WorldWideScience

Sample records for vehicle safety standards

  1. 75 FR 76692 - Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety

    Science.gov (United States)

    2010-12-09

    ..., and 571 Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety AGENCY... passenger vehicles, trucks, buses, trailers, incomplete vehicles, motorcycles, and motor vehicle equipment...

  2. 76 FR 72888 - Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety

    Science.gov (United States)

    2011-11-28

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION National Highway Traffic Safety Administration 49 CFR Part 571 Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety AGENCY: National Highway Traffic Safety Administration...

  3. 78 FR 76265 - Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety

    Science.gov (United States)

    2013-12-17

    ... Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety AGENCY: National..., trailers, motorcycles, and motor vehicle equipment. DATES: You should submit comments early enough to... Economy Reports. 538 Manufacturing Incentives for Alternative Fuel Vehicles. 541 Federal Motor Vehicle...

  4. 77 FR 69586 - Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety

    Science.gov (United States)

    2012-11-20

    ... National Highway Traffic Safety Administration 49 CFR Part 571 Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety AGENCY: National Highway Traffic Safety Administration..., and motor vehicle equipment. DATES: You should submit comments early enough to ensure that Docket...

  5. 19 CFR 12.80 - Federal motor vehicle safety standards.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Federal motor vehicle safety standards. 12.80...; DEPARTMENT OF THE TREASURY SPECIAL CLASSES OF MERCHANDISE Motor Vehicles and Motor Vehicle Equipment Manufactured on Or After January 1, 1968 § 12.80 Federal motor vehicle safety standards. (a) Standards...

  6. 77 FR 54836 - Federal Motor Vehicle Safety Standards

    Science.gov (United States)

    2012-09-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION National Highway Traffic Safety Administration 49 CFR Part 571 Federal Motor Vehicle Safety Standards CFR...; New pneumatic tires for motor vehicles with a GVWR of more than 4,536 kilograms (10,000 pounds) and...

  7. 76 FR 45436 - Federal Motor Vehicle Safety Standards; Electric-Powered Vehicles; Electrolyte Spillage and...

    Science.gov (United States)

    2011-07-29

    ... Safety Standards; Electric-Powered Vehicles; Electrolyte Spillage and Electrical Shock Protection AGENCY... type of electric- powered vehicle) and the next generation of hybrid and battery electric powered... Fuel Cell Vehicles i. Low-Energy Compliance Option for Electrical Safety V. Rulemaking Analyses and...

  8. 75 FR 67233 - Federal Motor Vehicle Safety Standards; Head Restraints

    Science.gov (United States)

    2010-11-02

    ... National Highway Traffic Safety Administration 49 CFR Part 571 RIN 2127-AK39 Federal Motor Vehicle Safety... a set of common symptoms that occur in motor vehicle crashes and involve the soft tissues of the... organization of motor vehicle manufacturers. VSCI is a company that assists small volume vehicle manufacturers...

  9. 75 FR 15621 - Federal Motor Vehicle Safety Standards; Theft Protection and Rollaway Prevention

    Science.gov (United States)

    2010-03-30

    ... National Highway Traffic Safety Administration 49 CFR Part 571 RIN 2127-AK38 Federal Motor Vehicle Safety... Federal Motor Vehicle Safety Standard No. 114 that certain motor vehicles with an automatic transmission..., or ``Act'') was signed into law.\\1\\ This Act relates to several aspects of motor vehicle safety...

  10. 76 FR 55829 - Federal Motor Vehicle Safety Standards; Electronic Stability Control Systems

    Science.gov (United States)

    2011-09-09

    ... National Highway Traffic Safety Administration 49 CFR Part 571 RIN 2127-AL02 Federal Motor Vehicle Safety Standards; Electronic Stability Control Systems AGENCY: National Highway Traffic Safety Administration... changes to a new Federal motor vehicle safety standard requiring light vehicles to be equipped with...

  11. 78 FR 9623 - Federal Motor Vehicle Safety Standards; Air Brake Systems

    Science.gov (United States)

    2013-02-11

    ... National Highway Traffic Safety Administration 49 CFR Part 571 RIN 2127-AL11 Federal Motor Vehicle Safety... published a final rule that amended the Federal motor vehicle safety standard for air brake systems by... published a final rule in the Federal Register amending Federal Motor Vehicle Safety Standard (FMVSS) No...

  12. 75 FR 15620 - Federal Motor Vehicle Safety Standards; Air Brake Systems

    Science.gov (United States)

    2010-03-30

    ... National Highway Traffic Safety Administration 49 CFR Part 571 RIN 2127-AK62 Federal Motor Vehicle Safety... that amended the Federal motor vehicle safety standard for air brake systems by requiring substantial... 37122) amending Federal Motor Vehicle Safety Standard (FMVSS) No. 121, Air Brake Systems, to require...

  13. 77 FR 51649 - Federal Motor Vehicle Safety Standards; Motorcycle Brake Systems

    Science.gov (United States)

    2012-08-24

    ... passenger cars.\\7\\ \\6\\ Response to Petitions for Reconsideration, Motorcycle Brake Systems, 37 FR 11973... CFR Part 571 Federal Motor Vehicle Safety Standards; Motorcycle Brake Systems; Final Rule #0;#0... Federal Motor Vehicle Safety Standards; Motorcycle Brake Systems AGENCY: National Highway Traffic Safety...

  14. 78 FR 21850 - Federal Motor Vehicle Safety Standards; Matters Incorporated by Reference

    Science.gov (United States)

    2013-04-12

    ... National Highway Traffic Safety Administration 49 CFR Part 571 RIN 2127-AL25 Federal Motor Vehicle Safety... references to the many standards and practices that are incorporated by reference into the Federal motor... motor vehicle safety standards (FMVSSs) in 49 CFR Part 571 (Part 571).\\1\\ Although this part already...

  15. 75 FR 68664 - Federal Motor Vehicle Safety Standards; Child Restraint Systems; Booster Seat Effectiveness...

    Science.gov (United States)

    2010-11-08

    ... National Highway Traffic Safety Administration Federal Motor Vehicle Safety Standards; Child Restraint... Standard 213, Child Restraint Systems. The report's title is: Booster Seat ] Effectiveness Estimates Based... standards for child restraint systems, including booster seats, manufactured for use in motor vehicles as...

  16. 76 FR 78 - Federal Motor Vehicle Safety Standard; Engine Control Module Speed Limiter Device

    Science.gov (United States)

    2011-01-03

    ... posted speed limit of 55 mph that was in effect in 1991. \\2\\ Comercial Motor Vehicle Speed Control... improved truck designs. \\3\\ Comercial Motor Vehicle Speed Control Devices (1991), DOT HS 807 725. TCA... National Highway Traffic Safety Administration 49 CFR Part 571 Federal Motor Vehicle Safety Standard...

  17. 75 FR 12123 - Federal Motor Vehicle Safety Standards; Side Impact Protection; Fuel System Integrity; Electric...

    Science.gov (United States)

    2010-03-15

    ... National Highway Traffic Safety Administration 49 CFR Part 571 RIN 2127-AK48 Federal Motor Vehicle Safety Standards; Side Impact Protection; Fuel System Integrity; Electric-Powered Vehicles: Electrolyte Spillage and Electrical Shock Protection AGENCY: National Highway Traffic Safety Administration (NHTSA...

  18. 76 FR 49532 - Federal Motor Vehicle Safety Standards; Electronic Stability Control; Technical Report on the...

    Science.gov (United States)

    2011-08-10

    ... National Highway Traffic Safety Administration Federal Motor Vehicle Safety Standards; Electronic Stability Control; Technical Report on the Effectiveness of Electronic Stability Control Systems for Cars and LTVs... Technical Report on its existing Safety Standard 126, Electronic Stability Control Systems. The report's...

  19. 75 FR 33515 - Federal Motor Vehicle Safety Standards; Electric-Powered Vehicles; Electrolyte Spillage and...

    Science.gov (United States)

    2010-06-14

    ... Standards; Electric-Powered Vehicles; Electrolyte Spillage and Electrical Shock Protection AGENCY: National... electric-powered vehicle, and the next generation of hybrid and battery electric powered vehicles. It does... for electric-powered vehicles to align it more closely with the April 2005 version of the Society of...

  20. 78 FR 2797 - Federal Motor Vehicle Safety Standards; Minimum Sound Requirements for Hybrid and Electric Vehicles

    Science.gov (United States)

    2013-01-14

    ... and Electric Vehicles; Draft Environmental Assessment for Rulemaking To Establish Minimum Sound Requirements for Hybrid and Electric Vehicles; Proposed Rules #0;#0;Federal Register / Vol. 78 , No. 9 / Monday... Requirements for Hybrid and Electric Vehicles AGENCY: National Highway Traffic Safety Administration (NHTSA...

  1. Road vehicles functional safety in accordance with series ISO 26262 standards

    Directory of Open Access Journals (Sweden)

    Salihović Sabira S.

    2015-01-01

    Full Text Available Development and application of new electrical/electronic systems carries with it certain risks of software and hardware failures that need to be identified and reduced to minimum level. In order to solve these problems, as adapted sectoral standard of comprehensive functional safety standard IEC61508, has been published the series of standard ISO26262:2011, Road vehicles - Functional safety. ISO 26262 series of standards containing 10 parts, 43 chapters, 180 engineering methods, 600 applications, and 450 pages with around 750 sentences, and in this work is presented the scope and structure of all parts of a series of standards.

  2. 77 FR 37477 - Federal Motor Vehicle Safety Standards; Glazing Materials

    Science.gov (United States)

    2012-06-21

    ... the angle of installation, to better reflect real world driving conditions than the current procedure... Safety Glazing GTR 4. Public Participation in Development of Glazing GTR III. Overview of Pertinent FMVSS... 1947 to help rebuild post-war Europe, develop economic activity and strengthen economic relations...

  3. 77 FR 30765 - Federal Motor Vehicle Safety Standards; Electronic Stability Control Systems for Heavy Vehicles

    Science.gov (United States)

    2012-05-23

    ..., oversteer, trailer swing or any other yaw motion leading to directional loss of control). In such situations... fatalities and injuries associated with vehicle rollover or collision. Based on the agency's estimates... by automatically applying brake force at selected wheel-ends to help maintain directional control of...

  4. 78 FR 13853 - Federal Motor Vehicle Safety Standards; Denial of Petition for Rulemaking; Vehicle Rollover...

    Science.gov (United States)

    2013-03-01

    .... Further, it might create conflicts with existing standard and consumer information metrics. Therefore...; Email: [email protected] . For legal issues: David Jasinski, NHTSA Office of Chief Counsel, NCC-112, Telephone: (202) 366-2992; Facsimile: 202-366-3820; Email: [email protected] . Both officials can be...

  5. 76 FR 53102 - Federal Motor Vehicle Safety Standards; Denial of Petition for Rulemaking; School Buses

    Science.gov (United States)

    2011-08-25

    ... Institute for Children, Belt Up School Kids, the Coalition for Child Safety, Nancy Bauder, Lynn Brown/Rhea... passenger vehicles, especially those with teen drivers. The report stated that changes in any one...

  6. 77 FR 15351 - Federal Motor Vehicle Safety Standards; Theft Protection and Rollaway Prevention

    Science.gov (United States)

    2012-03-15

    ... Standards; Theft Protection and Rollaway Prevention AGENCY: National Highway Traffic Safety Administration... FURTHER INFORMATION CONTACT: For technical issues: Ms. Gayle Dalrymple, Office of Crash Avoidance... (FMVSS) No. 114, Theft Protection and Rollaway Prevention. In the NPRM, the agency addressed safety...

  7. Vehicle safety performance improvements using a performance-based standards approach: four case studies

    CSIR Research Space (South Africa)

    Nordengen, Paul A

    2014-01-01

    Full Text Available As part of a performance-based standards (PBS) research programme for heavy vehicles in South Africa, a need was identified to design, manufacture and operate a number of PBS or Smart Truck demonstration vehicles. The purpose of the demonstration...

  8. 76 FR 15903 - Federal Motor Vehicle Safety Standards; Roof Crush Resistance

    Science.gov (United States)

    2011-03-22

    ...'' certification unless a subsequent manufacturer manufactures the vehicle in a way as to violate the language in... incomplete vehicle, and typically is not limited to one application (addition of one type of body or one type... with a full exterior van body, i.e., NHTSA extended standard No. 216a to only multi-stage trucks in...

  9. 75 FR 37343 - Federal Motor Vehicle Safety Standards; Occupant Crash Protection

    Science.gov (United States)

    2010-06-29

    .... As Volvo started introducing rear SBRSs in the U.S. in 2009, NHTSA expanded its data collection..., Volvo remains the only vehicle manufacturer that offers rear SBRSs; furthermore, they have become standard equipment in the majority of Volvo's 2010 model year vehicles.\\17\\ \\17\\ The Volvo models with rear...

  10. 75 FR 17590 - Federal Motor Vehicle Safety Standards; Roof Crush Resistance

    Science.gov (United States)

    2010-04-07

    ... that the existence of State requirements concerning compliance with a dynamic test standard is not good... center of gravity at a specific vehicle weight rating is not above a certain height and no alterations...

  11. 77 FR 71163 - Federal Motor Vehicle Safety Standards; Windshield Zone Intrusion

    Science.gov (United States)

    2012-11-29

    ... influences are more stringent U.S. Corporate Average Fuel Economy (CAFE) standards and a global technical... automobiles. We believe manufacturers may begin using lighter materials to meet CAFE standards, including... assure protection against hood intrusion while the vehicle fleet evolves in response to CAFE standards...

  12. 77 FR 22637 - Federal Motor Vehicle Safety Standards; Accelerator Control Systems

    Science.gov (United States)

    2012-04-16

    ..., in the case of an electric drive system, attenuate the electric current driving the vehicle... advancement of engine technology, and to better regulate advanced vehicle propulsion systems, improved... new test procedures that can be applied to a variety of vehicle propulsion systems. C. Applicability...

  13. Motor Vehicle Safety

    Science.gov (United States)

    ... you can do to be safer on the road: Make sure your vehicle is safe and in working order Use car seats for children Wear your seat belt Don't speed or drive aggressively Don't drive impaired Safety also involves being aware of others. Share the ...

  14. 76 FR 77183 - Federal Motor Vehicle Safety Standards; Theft Protection and Rollaway Prevention

    Science.gov (United States)

    2011-12-12

    ... and bystanders can hear when the vehicle is not in ``park'' and the driver exits the vehicle. Add a... controls, combined with the new alerts, will have the same effect. We believe these new requirements are... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION...

  15. 75 FR 17605 - Federal Motor Vehicle Safety Standards; Roof Crush Resistance

    Science.gov (United States)

    2010-04-07

    ... less, the rule doubled the amount of force the vehicle's roof structure must withstand in the specified... alternate dynamic compliance test, propose and allow for an alternative dynamic test for the agency's New... reliability in testing a vehicle's dynamic performance that the petitioner considers to be misleading and...

  16. 78 FR 53386 - Federal Motor Vehicle Safety Standards; Occupant Crash Protection

    Science.gov (United States)

    2013-08-29

    ... meetings with key automobile manufacturers and suppliers, and reviewed the results of the in-depth... allowing manufacturers the design freedom to create innovative lightweight vehicle concepts. The agency...

  17. 76 FR 44829 - Federal Motor Vehicle Safety Standards; Air Brake Systems

    Science.gov (United States)

    2011-07-27

    ...), and Navistar Truck Group (Navistar). The petitions focused on four main issues. The main issues... hybrid disc brake configuration. The vehicle was used in the agency's research to support the reduced...

  18. 75 FR 22532 - Federal Motor Vehicle Safety Standards; Cargo Carrying Capacity

    Science.gov (United States)

    2010-04-29

    ... rack (24 pounds), roof bike mount (13 pounds), kayak carrier (11 pounds) and remote starter (3 pounds..., roof rack, kayak carrier) are designed to optimize the vehicle's cargo carrying capabilities. With...

  19. MOTOR VEHICLE SAFETY RESEARCH METHODOLOGY

    Directory of Open Access Journals (Sweden)

    A. Stepanov

    2015-07-01

    Full Text Available The issues of vehicle safety are considered. The methodology of approach to analyzing and solving the problem of safety management of vehicles and overall traffic is offered. The distinctive features of organization and management of vehicle safety are shown. There has been drawn a conclusion that the methodological approach to solving traffic safety problems is reduced to selection and classification of safety needs.

  20. 75 FR 51521 - Federal Motor Vehicle Safety Standards; Air Brake Systems; Technical Report on the Effectiveness...

    Science.gov (United States)

    2010-08-20

    ... Expenses for the Anti-Lock Brake System and Underride Guard for Tractors and Trailers (74 FR 18803...; Technical Report on the Effectiveness of Antilock Braking Systems in Heavy Truck Tractors and Trailers... antilock braking systems (ABS) on all new air-braked vehicles with a GVWR of 10,000 pounds or greater. ABS...

  1. 76 FR 55859 - Federal Motor Vehicle Safety Standards No. 121; Air Brake Systems

    Science.gov (United States)

    2011-09-09

    ... collisions with fixed objects; collisions with animals, pedestrians, or bicycles; jackknife crashes, etc... the forward motion of the vehicle by allowing a wedge of mud to build up in front of the tires. Thus.... Since locked wheels cannot provide the lateral force needed to maintain directional control or to permit...

  2. 76 FR 53660 - Federal Motor Vehicle Safety Standards; Seat Belt Assemblies

    Science.gov (United States)

    2011-08-29

    ... included a copy of a November 23, 2009 nonprovisional patent application for an ``Adaptive Seatbelt.... The following section discusses technical concerns identified by the agency. A. Technical Concerns The... signals from vehicle crash sensors would work with the requested mechanical seat belt feature, we have...

  3. 75 FR 7370 - Federal Motor Vehicle Safety Standards; Door Locks and Door Retention Components

    Science.gov (United States)

    2010-02-19

    ... test procedure load rate application be applied at any rate not to exceed 2,000 newtons (N) per minute... vehicle is in motion. Advocates stated that `` ven though the agency admitted that there are no definitive... their domestic law. That is, the process leaves it up to NHTSA to decide whether to issue a final rule...

  4. 77 FR 71752 - Federal Motor Vehicle Safety Standards; Lamps, Reflective Devices, and Associated Equipment

    Science.gov (United States)

    2012-12-04

    ... under a claim of confidentiality, you should submit three copies of your complete submission, including... export and compete internationally. In meeting shared challenges involving health, safety, labor... agency to write all rules in plain language. Application of the principles of plain language includes...

  5. 78 FR 54209 - Federal Motor Vehicle Safety Standards; Lamps, Reflective Devices, and Associated Equipment

    Science.gov (United States)

    2013-09-03

    ... confidentiality, you should submit three copies of your complete submission, including the information you claim... and compete internationally. In meeting shared challenges involving health, safety, labor, security... agency to write all rules in plain language. Application of the principles of plain language includes...

  6. 77 FR 71717 - Federal Motor Vehicle Safety Standards; Lamps, Reflective Devices, and Associated Equipment

    Science.gov (United States)

    2012-12-04

    ... lens provided the lamp itself emits light within the white color boundary. Under the standard, the... restore the blue and green color boundaries that were removed when the agency published a final rule... applicable regulatory requirements; incorporating important agency interpretations of the existing...

  7. 76 FR 53648 - Federal Motor Vehicle Safety Standards: Occupant Crash Protection

    Science.gov (United States)

    2011-08-29

    ... system (CRS). We refer to this as the ``lockability'' requirement. Under the current standard, the... fasten together belt webbing (lap and shoulder portion) at a sliding latch plate, to prevent the webbing... when the continuous motion of spooling the belt out is stopped. From that point, the seat belt cannot...

  8. 76 FR 11415 - Federal Motor Vehicle Safety Standards; Power-Operated Window, Partition, and Roof Panel Systems

    Science.gov (United States)

    2011-03-02

    ... Standards; Power-Operated Window, Partition, and Roof Panel Systems AGENCY: National Highway Traffic Safety... requirements for automatic reversal systems (ARS) for power windows and to make a final decision. The agency... any new requirements for automatic reversal systems (ARS) and are withdrawing our 2009 proposal...

  9. 49 CFR 571.404 - Standard No. 404; Platform lift installations in motor vehicles.

    Science.gov (United States)

    2010-10-01

    ... use lift or private use lift requirements of Federal Motor Vehicle Safety Standard No. 403, Lift... motor vehicles. 571.404 Section 571.404 Transportation Other Regulations Relating to Transportation... VEHICLE SAFETY STANDARDS Federal Motor Vehicle Safety Standards § 571.404 Standard No. 404; Platform lift...

  10. Vehicle Battery Safety Roadmap Guidance

    Energy Technology Data Exchange (ETDEWEB)

    Doughty, D. H.

    2012-10-01

    The safety of electrified vehicles with high capacity energy storage devices creates challenges that must be met to assure commercial acceptance of EVs and HEVs. High performance vehicular traction energy storage systems must be intrinsically tolerant of abusive conditions: overcharge, short circuit, crush, fire exposure, overdischarge, and mechanical shock and vibration. Fail-safe responses to these conditions must be designed into the system, at the materials and the system level, through selection of materials and safety devices that will further reduce the probability of single cell failure and preclude propagation of failure to adjacent cells. One of the most important objectives of DOE's Office of Vehicle Technologies is to support the development of lithium ion batteries that are safe and abuse tolerant in electric drive vehicles. This Roadmap analyzes battery safety and failure modes of state-of-the-art cells and batteries and makes recommendations on future investments that would further DOE's mission.

  11. Assessment of Safety Standards for Automotive Electronic Control Systems

    Science.gov (United States)

    2016-06-01

    This report summarizes the results of a study that assessed and compared six industry and government safety standards relevant to the safety and reliability of automotive electronic control systems. These standards include ISO 26262 (Road Vehicles - ...

  12. DOE standard: Firearms safety

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-02-01

    Information in this document is applicable to all DOE facilities, elements, and contractors engaged in work that requires the use of firearms as provided by law or contract. The standard in this document provides principles and practices for implementing a safe and effective firearms safety program for protective forces and for non-security use of firearms. This document describes acceptable interpretations and methods for meeting Order requirements.

  13. 75 FR 25927 - Vehicle/Track Interaction Safety Standards; High-Speed and High Cant Deficiency Operations

    Science.gov (United States)

    2010-05-10

    ... plane of the rails. For every curve, there is a balance speed at which the cant deficiency is zero based... includes a proposal that vehicles with minor variations in their physical properties (such as suspension... represented to FRA to have truck and suspension components nearly identical to the Comet IV car already in...

  14. Vehicle Safety Enhancement System: Sensing and Communication

    OpenAIRE

    Huihuan Qian; Yongquan Chen; Yuandong Sun; Niansheng Liu; Ning Ding; Yangsheng Xu; Guoqing Xu; Yunjian Tang; Jingyu Yan

    2013-01-01

    With the substantial increase of vehicles on road, driving safety and transportation efficiency have become increasingly concerned focus from drivers, passengers, and governments. Wireless networks constructed by vehicles and infrastructures provide abundant information to share for the sake of both enhanced safety and network efficiency. This paper presents the systematic research to enhance the vehicle safety by wireless communication, in the aspects of information acquisition through vehic...

  15. 49 CFR 571.135 - Standard No. 135; Light vehicle brake systems.

    Science.gov (United States)

    2010-10-01

    ... is conducted with no electrical power supplied to the vehicle's propulsion motor(s), but with the RBS... 49 Transportation 6 2010-10-01 2010-10-01 false Standard No. 135; Light vehicle brake systems. 571... Federal Motor Vehicle Safety Standards § 571.135 Standard No. 135; Light vehicle brake systems. S1. Scope...

  16. Intelligence Level Performance Standards Research for Autonomous Vehicles

    Science.gov (United States)

    Bostelman, Roger B.; Hong, Tsai H.; Messina, Elena

    2017-01-01

    United States and European safety standards have evolved to protect workers near Automatic Guided Vehicles (AGV’s). However, performance standards for AGV’s and mobile robots have only recently begun development. Lessons can be learned from research and standards efforts for mobile robots applied to emergency response and military applications. Research challenges, tests and evaluations, and programs to develop higher intelligence levels for vehicles can also used to guide industrial AGV developments towards more adaptable and intelligent systems. These other efforts also provide useful standards development criteria for AGV performance test methods. Current standards areas being considered for AGVs are for docking, navigation, obstacle avoidance, and the ground truth systems that measure performance. This paper provides a look to the future with standards developments in both the performance of vehicles and the dynamic perception systems that measure intelligent vehicle performance. PMID:28649189

  17. Intelligence Level Performance Standards Research for Autonomous Vehicles.

    Science.gov (United States)

    Bostelman, Roger B; Hong, Tsai H; Messina, Elena

    2015-01-01

    United States and European safety standards have evolved to protect workers near Automatic Guided Vehicles (AGV's). However, performance standards for AGV's and mobile robots have only recently begun development. Lessons can be learned from research and standards efforts for mobile robots applied to emergency response and military applications. Research challenges, tests and evaluations, and programs to develop higher intelligence levels for vehicles can also used to guide industrial AGV developments towards more adaptable and intelligent systems. These other efforts also provide useful standards development criteria for AGV performance test methods. Current standards areas being considered for AGVs are for docking, navigation, obstacle avoidance, and the ground truth systems that measure performance. This paper provides a look to the future with standards developments in both the performance of vehicles and the dynamic perception systems that measure intelligent vehicle performance.

  18. How important is vehicle safety in the new vehicle purchase/lease process for fleet vehicles?

    Science.gov (United States)

    Koppel, Sjaanie; Charlton, Judith; Fildes, Brian

    2007-06-01

    Despite the potential benefits that fleet vehicle purchase decisions could have on road safety, the role that vehicle safety plays in fleet managers' purchase decisions is poorly understood. In this study, fleet managers from Sweden and Spain completed a questionnaire regarding the importance of vehicle safety in the new vehicle purchase/lease process and the importance that is placed on safety options/features relative to other convenience and comfort features. The findings of the current study suggest that vehicle safety is generally not the primary consideration in the vehicle purchase process and is consistently outranked by factors such as price and dependability/reliability. For example, when asked to indicate the vehicle factors that are included in their company's criteria for purchasing/leasing a new vehicle, fleet managers from both Sweden and Spain were more likely to list the vehicle's price, reliability, running costs, size, and fuel consumption than the vehicle's safety (defined as the vehicle's EuroNCAP rating/other safety reports). In addition, the findings of this study suggest that the importance of vehicle safety did not differ across the two countries. For example, there was no significant difference in the proportion of fleet managers who indicated that EuroNCAP ratings were part of their official policy across the two countries. The findings highlighted the need to educate fleet managers about vehicle safety in the new vehicle purchase/lease process. In addition, vehicle safety information, such as EuroNCAP results or other crash test results need to be promoted more widely and effectively so that they play a more prominent role in their new vehicle choices.

  19. Safety Issues with Hydrogen as a Vehicle Fuel

    Energy Technology Data Exchange (ETDEWEB)

    L. C. Cadwallader; J. S. Herring

    1999-09-01

    This report is an initial effort to identify and evaluate safety issues associated with the use of hydrogen as a vehicle fuel in automobiles. Several forms of hydrogen have been considered: gas, liquid, slush, and hydrides. The safety issues have been discussed, beginning with properties of hydrogen and the phenomenology of hydrogen combustion. Safety-related operating experiences with hydrogen vehicles have been summarized to identify concerns that must be addressed in future design activities and to support probabilistic risk assessment. Also, applicable codes, standards, and regulations pertaining to hydrogen usage and refueling have been identified and are briefly discussed. This report serves as a safety foundation for any future hydrogen safety work, such as a safety analysis or a probabilistic risk assessment.

  20. Safety Issues with Hydrogen as a Vehicle Fuel

    Energy Technology Data Exchange (ETDEWEB)

    Cadwallader, Lee Charles; Herring, James Stephen

    1999-10-01

    This report is an initial effort to identify and evaluate safety issues associated with the use of hydrogen as a vehicle fuel in automobiles. Several forms of hydrogen have been considered: gas, liquid, slush, and hydrides. The safety issues have been discussed, beginning with properties of hydrogen and the phenomenology of hydrogen combustion. Safety-related operating experiences with hydrogen vehicles have been summarized to identify concerns that must be addressed in future design activities and to support probabilistic risk assessment. Also, applicable codes, standards, and regulations pertaining to hydrogen usage and refueling have been identified and are briefly discussed. This report serves as a safety foundation for any future hydrogen safety work, such as a safety analysis or a probabilistic risk assessment.

  1. Comments on the Joint Proposed Rulemaking to Establish Light-Duty Vehicle Greenhouse Gas Emission Standards and Corporate Average Fuel Economy Standards

    Energy Technology Data Exchange (ETDEWEB)

    Wenzel, Tom [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2009-10-27

    Tom Wenzel of Lawrence Berkeley National Laboratory comments on the joint rulemaking to establish greenhouse gas emission and fuel economy standards for light-duty vehicle, specifically on the relationship between vehicle weight and vehicle safety.

  2. 49 CFR 571.500 - Standard No. 500; Low-speed vehicles.

    Science.gov (United States)

    2010-10-01

    ...) An exterior mirror mounted on the driver's side of the vehicle and either an exterior mirror mounted... that conforms to the Federal motor vehicle safety standard on glazing materials (49 CFR 571.205). (9) A... 49 Transportation 6 2010-10-01 2010-10-01 false Standard No. 500; Low-speed vehicles. 571.500...

  3. Safety aspects for underwater vehicles

    Digital Repository Service at National Institute of Oceanography (India)

    Madhan, R.; Navelkar, G.S.; Desa, E.S.; Afzulpurkar, S.; Prabhudesai, S.P.; Dabholkar, N.; Mascarenhas, A.A.M.Q.; Maurya, P.

    Author version: In "Trends in intelligent robotics. 13th FIRA Robot World Congress, FIRA 2010, Bangalore, India, September 15-17, 2010. Proceedings." eds. by: Vadakkepat, P.; Kim, J.-H.; Jesse, N.; Al Mamun, A.; Kiong, T.K.; Baltes, J.; Anderson, J.... Key words: AUV, AVP, safety, collision 1. Introduction: AUVs are free-swimming marine robots that require little or no human intervention. They are compact self-contained low drag profile crafts powered (in most cases but not all) by a single...

  4. Natural Gas Vehicle Cylinder Safety, Training and Inspection Project

    Energy Technology Data Exchange (ETDEWEB)

    Hank Seiff

    2008-12-31

    Under the auspices of the National Energy Technology Laboratory and the US Department of Energy, the Clean Vehicle Education Foundation conducted a three-year program to increase the understanding of the safe and proper use and maintenance of vehicular compressed natural gas (CNG) fuel systems. High-pressure fuel systems require periodic inspection and maintenance to insure safe and proper operation. The project addressed the needs of CNG fuel containers (cylinders) and associated high-pressure fuel system components related to existing law, codes and standards (C&S), available training and inspection programs, and assured coordination among vehicle users, public safety officials, fueling station operators and training providers. The program included a public and industry awareness campaign, establishment and administration of a cylinder inspector certification training scholarship program, evaluation of current safety training and testing practices, monitoring and investigation of CNG vehicle incidents, evaluation of a cylinder recertification program and the migration of CNG vehicle safety knowledge to the nascent hydrogen vehicle community.

  5. 78 FR 77790 - Petition for Exemption From the Federal Motor Vehicle Theft Prevention Standard; General Motors...

    Science.gov (United States)

    2013-12-24

    ... National Highway Traffic Safety Administration Petition for Exemption From the Federal Motor Vehicle Theft Prevention Standard; General Motors Corporation AGENCY: National Highway Traffic Safety Administration... full General Motors Corporation's (GM) petition for an exemption of the Cadillac SRX vehicle line in...

  6. ISSUES AND RECENT TRENDS IN VEHICLE SAFETY COMMUNICATION SYSTEMS

    Directory of Open Access Journals (Sweden)

    Sadayuki TSUGAWA

    2005-01-01

    Full Text Available This paper surveys the research on the applications of inter-vehicle communications, the issues of the deployment and technology, and the current status of inter-vehicle communications projects in Europe, the United States and Japan. The inter-vehicle communications, defined here as communications between on-board ITS computers, improve road traffic safety and efficiency by expanding the horizon of the drivers and on-board sensors. One of the earliest studies on inter-vehicle communications began in Japan in the early 1980s. The inter-vehicle communications play an essential role in automated platooning and cooperative driving systems developed since the 1990's by enabling vehicles to obtain data that would be difficult or impossible to measure with on-board sensors. During these years, interest in applications for inter-vehicle communications increased in the EU, the US and Japan, resulting in many national vehicle safety communications projects such as CarTALK2000 in the EU and VSCC in the US. The technological issues include protocol and communications media. Experiments employ various kinds of protocols and typically use infrared, microwave or millimeter wave media. The situation is ready for standardization. The deployment strategy is another issue. To be feasible, deployment should begin with multiple rather than single services that would work even at a low penetration rate of the communication equipment. In addition, non-technological, legal and institutional issues remained unsolved. Although inter-vehicle communications involve many issues, such applications should be promoted because they will lead to safer and more efficient automobile traffic.

  7. Fault classification method for the driving safety of electrified vehicles

    Science.gov (United States)

    Wanner, Daniel; Drugge, Lars; Stensson Trigell, Annika

    2014-05-01

    A fault classification method is proposed which has been applied to an electric vehicle. Potential faults in the different subsystems that can affect the vehicle directional stability were collected in a failure mode and effect analysis. Similar driveline faults were grouped together if they resembled each other with respect to their influence on the vehicle dynamic behaviour. The faults were physically modelled in a simulation environment before they were induced in a detailed vehicle model under normal driving conditions. A special focus was placed on faults in the driveline of electric vehicles employing in-wheel motors of the permanent magnet type. Several failures caused by mechanical and other faults were analysed as well. The fault classification method consists of a controllability ranking developed according to the functional safety standard ISO 26262. The controllability of a fault was determined with three parameters covering the influence of the longitudinal, lateral and yaw motion of the vehicle. The simulation results were analysed and the faults were classified according to their controllability using the proposed method. It was shown that the controllability decreased specifically with increasing lateral acceleration and increasing speed. The results for the electric driveline faults show that this trend cannot be generalised for all the faults, as the controllability deteriorated for some faults during manoeuvres with low lateral acceleration and low speed. The proposed method is generic and can be applied to various other types of road vehicles and faults.

  8. 77 FR 24560 - National Highway Traffic Safety Administration Electric Vehicle Safety Technical Symposium

    Science.gov (United States)

    2012-04-24

    ... National Highway Traffic Safety Administration Electric Vehicle Safety Technical Symposium AGENCY: National... electric vehicles powered by lithium-ion (Li-ion) batteries. The symposium will include brief NHTSA... lithium-ion (Li-ion) battery-powered vehicles. Electric vehicles show great promise as an innovative and...

  9. How important is vehicle safety in the new vehicle purchase process?

    Science.gov (United States)

    Koppel, Sjaanie; Charlton, Judith; Fildes, Brian; Fitzharris, Michael

    2008-05-01

    Whilst there has been a significant increase in the amount of consumer interest in the safety performance of privately owned vehicles, the role that it plays in consumers' purchase decisions is poorly understood. The aims of the current study were to determine: how important vehicle safety is in the new vehicle purchase process; what importance consumers place on safety options/features relative to other convenience and comfort features, and how consumers conceptualise vehicle safety. In addition, the study aimed to investigate the key parameters associated with ranking 'vehicle safety' as the most important consideration in the new vehicle purchase. Participants recruited in Sweden and Spain completed a questionnaire about their new vehicle purchase. The findings from the questionnaire indicated that participants ranked safety-related factors (e.g., EuroNCAP (or other) safety ratings) as more important in the new vehicle purchase process than other vehicle factors (e.g., price, reliability etc.). Similarly, participants ranked safety-related features (e.g., advanced braking systems, front passenger airbags etc.) as more important than non-safety-related features (e.g., route navigation systems, air-conditioning etc.). Consistent with previous research, most participants equated vehicle safety with the presence of specific vehicle safety features or technologies rather than vehicle crash safety/test results or crashworthiness. The key parameters associated with ranking 'vehicle safety' as the most important consideration in the new vehicle purchase were: use of EuroNCAP, gender and education level, age, drivers' concern about crash involvement, first vehicle purchase, annual driving distance, person for whom the vehicle was purchased, and traffic infringement history. The findings from this study are important for policy makers, manufacturers and other stakeholders to assist in setting priorities with regard to the promotion and publicity of vehicle safety features

  10. 1996 motor vehicle occupant safety survey. Volume 3, Seat belts

    Science.gov (United States)

    1997-08-14

    The National Highway Traffic Safety Administration (NHTSA) commissioned the research firm of Schulman, Ronca & Bucuvalas, Inc. (SRBI) to conduct the 1996 Motor Vehicle Occupant Safety Survey. Between November 4, 1996 and January 5, 1997 SRBI conducte...

  11. 2007 motor vehicle occupant safety survey. Volume 1, Methodology report

    Science.gov (United States)

    2008-07-01

    The 2007 Motor Vehicle Occupant Safety Survey was the sixth in a series of periodic national telephone surveys on occupant protection issues conducted for the National Highway Traffic Safety Administration (NHTSA). Data collection was conducted by Sc...

  12. Digital Signal Processing for In-Vehicle Systems and Safety

    CERN Document Server

    Boyraz, Pinar; Takeda, Kazuya; Abut, Hüseyin

    2012-01-01

    Compiled from papers of the 4th Biennial Workshop on DSP (Digital Signal Processing) for In-Vehicle Systems and Safety this edited collection features world-class experts from diverse fields focusing on integrating smart in-vehicle systems with human factors to enhance safety in automobiles. Digital Signal Processing for In-Vehicle Systems and Safety presents new approaches on how to reduce driver inattention and prevent road accidents. The material addresses DSP technologies in adaptive automobiles, in-vehicle dialogue systems, human machine interfaces, video and audio processing, and in-vehicle speech systems. The volume also features: Recent advances in Smart-Car technology – vehicles that take into account and conform to the driver Driver-vehicle interfaces that take into account the driving task and cognitive load of the driver Best practices for In-Vehicle Corpus Development and distribution Information on multi-sensor analysis and fusion techniques for robust driver monitoring and driver recognition ...

  13. Increasing the Fuel Economy and Safety of New Light-DutyVehicles

    Energy Technology Data Exchange (ETDEWEB)

    Wenzel, Tom; Ross, Marc

    2006-09-18

    One impediment to increasing the fuel economy standards forlight-duty vehicles is the long-standing argument that reducing vehiclemass to improve fuel economy will inherently make vehicles less safe.This technical paper summarizes and examines the research that is citedin support of this argument, and presents more recent research thatchallenges it. We conclude that the research claiming that lightervehicles are inherently less safe than heavier vehicles is flawed, andthat other aspects of vehicle design are more important to the on-roadsafety record of vehicles. This paper was prepared for a workshop onexperts in vehicle safety and fuel economy, organized by the William andFlora Hewlett Foundation, to discuss technologies and designs that can betaken to simultaneously improve vehicle safety and fuel economy; theworkshop was held in Washington DC on October 3, 2006.

  14. A road safety performance indicator for vehicle fleet compatibility.

    NARCIS (Netherlands)

    Christoph, M. Vis, M.A. Rackliff, L. & Stipdonk, H.

    2013-01-01

    This paper discusses the development and the application of a safety performance indicator which measures the intrinsic safety of a country's vehicle fleet related to fleet composition. The indicator takes into account both the ‘relative severity’ of individual collisions between different vehicle

  15. 76 FR 24402 - Federal Motor Vehicle Theft Prevention Standard

    Science.gov (United States)

    2011-05-02

    .../30/2011). List of Subjects in 49 CFR Part 541 Crime, Labeling, Motor vehicles, Reporting and... National Highway Traffic Safety Administration 49 CFR Part 541 RIN 2127-AK81 Federal Motor Vehicle Theft... areas on high theft major parts of motor vehicles. E-mail is now included as a means to submit the...

  16. 41 CFR 109-38.5103 - Motor vehicle utilization standards.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Motor vehicle... AVIATION, TRANSPORTATION, AND MOTOR VEHICLES 38-MOTOR EQUIPMENT MANAGEMENT 38.51-Utilization of Motor Equipment § 109-38.5103 Motor vehicle utilization standards. (a) The following average utilization standards...

  17. Safety of railroad passenger vehicle dynamics : final summary report

    Science.gov (United States)

    2002-07-01

    This report is a summary of all the work done by Foster-Miller on the passenger rail vehicle dynamic safety under the contract awarded by the FRA. The report presents key issues and findings in the safety assessments and a safety assessment methodolo...

  18. Outlook on Standardization of Alternative Vehicle Fuels

    Energy Technology Data Exchange (ETDEWEB)

    Rehnlund, B. [Atrax Energi AB (Sweden)

    2008-10-15

    The use of fossil but in first hand biobased alternative fuels in transportation has increased over the last decades. This change is primarily driven by concerns about climate change that is caused by emissions of fossil carbon dioxide and other greenhouse gases, but also by the impact on health and environment, caused by emissions of regulated as well as non-regulated emissions from the transport sector. Most alternative fuels will help to reduce the emissions of regulated and non-regulated emissions, while alternative fuels based on biomass also will contribute to reduced net emissions of carbon dioxide. Since the mid 1990s, the use of biomass based fuels such as ethanol and biodiesel has reached levels high enough in for example Europe, Brazil and the U.S. to motivate national or regional specifications/standards. Especially from the vehicle/engine manufacturer's point of view standards are of high importance. From early 2000 onwards, the international trade of biofuels (for example from Brazil to the U.S. and Europe) has grown, and this has created a need for common international specifications/standards. This report presents information about national and regional standards for alternative fuels, but also, when existing and reported, standards on a global level are described and discussed. Ongoing work concerning new or revised standards on alternative fuels on national, regional or global level is also discussed. In this report we have covered standards on all kind of alternative fuels, exemplified below. However, the focus is on liquid biofuels for diesel engines and Otto engines. 1) Liquid fuels for diesel engines (compression ignition engines), such as Fatty Acid Methyl Esters (FAME), Fatty Acid Ethyl Esters (FAEE), alcohols, alcohol derivates and synthetic diesel fuels. 2) Liquid fuels for Otto engines (spark ignition engines), such as alcohols, ethers and synthetic gasoline. 3) Liquefied fossil petroleum gas (LPG). 4) Di-Methyl Ether (DME). 5

  19. Safety Climate of Commercial Vehicle Operation

    Science.gov (United States)

    2010-03-01

    Enhancing the safety culture within trucking and motor coach industries has become a key area of concern given the potential impact it has on crashes and overall safety. Many organizations recognize that safety is compromised if the culture within th...

  20. Safety and mission capabilities of manned launch vehicles

    Science.gov (United States)

    Utz, H.; Hornik, A.; Sax, H.; Loetzerich, K.

    In this paper we compare and discuss the safety of vertical launched manned spacecraft: capsules as well as winged vehicles. As examples we use HERMES and a manned capsule suitable for ARIANE 5. In the calculations we use ARIANE 5 as launcher for the compared vehicles. The installation of safety and rescue systems like ejection seats or rescue capsules always leads to additional weight and usually causes a reduction of payload capability. Due to relatively low launching rates it is hard to obtain exact safety data of manned space vehicles and launchers. Therefore we discuss the relative safety gains of different rescue systems by investigating their properties, such as mission capabilities, weight and operational aspects. We also consider the advantages of these rescue systems for the safety of manned spacecraft. The main criterion of our comparison is the payload that each type of manned vehicle is able to transport in LEO under nearly equal safety conditions during ascent - i.e., by installing comparable rescue systems. Capsules offer a better payload capability then winged launch vehicles. The advantages of winged launch vehicles must be paid for by essential loss of margins for additional safety equipment. Operational aspects like mision abort during ascent and payload accommodation are also included in this comparison.

  1. The IAEA radioactive waste safety standards programme

    Energy Technology Data Exchange (ETDEWEB)

    Tourtellotte, James R.

    1995-12-31

    The IAEA is currently reviewing more than thirty publications in its Safety Series with a view toward consolidating and organizing information pertaining to radioactive waste. the effort is entitled Radioactive Waste Safety Standards programme (RADWASS). RADWASS is a significant undertaking and may have far reaching effects on radioactive waste management both in the international nuclear community and in individual nuclear States. This is because IAEA envisions the development of a consensus on the final document. In this circumstance, the product of RADWASS may ultimately be regarded as an international norm against which future actions of Member States may be measured. This program is organized in five subjects: planning, pre-disposal, disposal, uranium and thorium waste management and decommissioning, which has four levels: safety fundamentals, safety standards, safety guides and safety practices. (author).

  2. How important is vehicle safety for older consumers in the vehicle purchase process?

    Science.gov (United States)

    Koppel, Sjaan; Clark, Belinda; Hoareau, Effie; Charlton, Judith L; Newstead, Stuart V

    2013-01-01

    This study aimed to investigate the importance of vehicle safety to older consumers in the vehicle purchase process. Older (n = 102), middle-aged (n = 791), and younger (n = 109) participants throughout the eastern Australian states of Victoria, New South Wales, and Queensland who had recently purchased a new or used vehicle completed an online questionnaire about their vehicle purchase process. When asked to list the 3 most important considerations in the vehicle purchase process (in an open-ended format), older consumers were mostly likely to list price as their most important consideration (43%). Similarly, when presented with a list of vehicle factors (such as price, design, Australasian New Car Assessment Program [ANCAP] rating), older consumers were most likely to identify price as the most important vehicle factor (36%). When presented with a list of vehicle features (such as automatic transmission, braking, air bags), older consumers in the current study were most likely to identify an antilock braking system (41%) as the most important vehicle feature, and 50 percent of older consumers identified a safety-related vehicle feature as the highest priority vehicle feature (50%). When asked to list up to 3 factors that make a vehicle safe, older consumers in the current study were most likely to list braking systems (35%), air bags (22%), and the driver's behavior or skill (11%). When asked about the influence of safety in the new vehicle purchase process, one third of older consumers reported that all new vehicles are safe (33%) and almost half of the older consumers rated their vehicle as safer than average (49%). A logistic regression model was developed to predict the profile of older consumers more likely to assign a higher priority to safety features in the vehicle purchasing process. The model predicted that the importance of safety-related features was influenced by several variables, including older consumers' beliefs that they could protect themselves

  3. Investigations of safety risks in converted electric vehicles

    NARCIS (Netherlands)

    Bolech, M.; Foster, D.L.; Lange, R. de; Rodarius, C.

    2010-01-01

    Within the departments Environmentally Sustainable Transport and Automotive of TNO (Netherlands organisation for applied scientific research) several projects investigating safety aspects of electric vehicles have been conducted, including one in cooperation with KEMA and RDW of the Netherlands.

  4. Towards functional safety in drive-by-wire vehicles

    CERN Document Server

    Bergmiller, Peter Johannes

    2015-01-01

    This book presents approaches to address key challenges based on a vehicle level view and with a special emphasis on Drive-by-Wire systems. The design and testing of modern vehicle electronics are becoming more and more demanding due to increasing interdependencies among components and the safety criticality of tasks. The development towards Drive-by-Wire functionalities in vehicles with multiple actuators for vehicle control further increases the challenge. The book explicitly takes into account the interactions between components  and aims at bridging the gap between the need to generate additional customer benefits and the effort to achieve functional safety. The book follows a twofold approach: on the one side, it presents a toolchain to support efficient further development of novel functionalities for Drive-by-Wire vehicles. The toolchain comprises appropriate software tools and scaled and full-scale experimental vehicles. On the other side, development towards functionally safe and flexible Drive-by-W...

  5. Federal Motor Vehicle Safety Standards Interpretations

    Data.gov (United States)

    Department of Transportation — NHTSA's Chief Counsel interprets the statutes that the agency administers and the regulations that it promulgates. The Chief Counsel's interpretations, issued in the...

  6. A hybrid multi-objective imperialist competitive algorithm and Monte Carlo method for robust safety design of a rail vehicle

    Science.gov (United States)

    Nejlaoui, Mohamed; Houidi, Ajmi; Affi, Zouhaier; Romdhane, Lotfi

    2017-10-01

    This paper deals with the robust safety design optimization of a rail vehicle system moving in short radius curved tracks. A combined multi-objective imperialist competitive algorithm and Monte Carlo method is developed and used for the robust multi-objective optimization of the rail vehicle system. This robust optimization of rail vehicle safety considers simultaneously the derailment angle and its standard deviation where the design parameters uncertainties are considered. The obtained results showed that the robust design reduces significantly the sensitivity of the rail vehicle safety to the design parameters uncertainties compared to the determinist one and to the literature results.

  7. Analysis of Published Hydrogen Vehicle Safety Research

    Science.gov (United States)

    2010-02-01

    Hydrogen-fueled vehicles (HFVs) offer the promise of providing safe, clean, and efficient transportation in a setting of rising fuel prices and tightening environmental regulations. However, the technologies needed to store or manufacture hydrogen on...

  8. Autonomous prediction of performance-based standards for heavy vehicles

    CSIR Research Space (South Africa)

    Berman, R

    2015-11-01

    Full Text Available performance-based standards approach which specifies on-road vehicle performance measures. One such standard is the low-speed swept path, which is a measure of road width required by a vehicle to complete a prescribed turning manoeuvre. This is typically...

  9. Vehicle fires and fire safety in tunnels

    Science.gov (United States)

    2002-09-20

    Tunnels present what is arguably the most hazardous environment, from the point of view of fire safety, that members of the public ever experience. The fire safety design of tunnels is carried out by tunnel engineers on the basis of a potential fire ...

  10. Robust Road Condition Detection System Using In-Vehicle Standard Sensors

    Science.gov (United States)

    Castillo Aguilar, Juan Jesús; Cabrera Carrillo, Juan Antonio; Guerra Fernández, Antonio Jesús; Carabias Acosta, Enrique

    2015-01-01

    The appearance of active safety systems, such as Anti-lock Braking System, Traction Control System, Stability Control System, etc., represents a major evolution in road safety. In the automotive sector, the term vehicle active safety systems refers to those whose goal is to help avoid a crash or to reduce the risk of having an accident. These systems safeguard us, being in continuous evolution and incorporating new capabilities continuously. In order for these systems and vehicles to work adequately, they need to know some fundamental information: the road condition on which the vehicle is circulating. This early road detection is intended to allow vehicle control systems to act faster and more suitably, thus obtaining a substantial advantage. In this work, we try to detect the road condition the vehicle is being driven on, using the standard sensors installed in commercial vehicles. Vehicle models were programmed in on-board systems to perform real-time estimations of the forces of contact between the wheel and road and the speed of the vehicle. Subsequently, a fuzzy logic block is used to obtain an index representing the road condition. Finally, an artificial neural network was used to provide the optimal slip for each surface. Simulations and experiments verified the proposed method. PMID:26703605

  11. Robust Road Condition Detection System Using In-Vehicle Standard Sensors

    Directory of Open Access Journals (Sweden)

    Juan Jesús Castillo Aguilar

    2015-12-01

    Full Text Available The appearance of active safety systems, such as Anti-lock Braking System, Traction Control System, Stability Control System, etc., represents a major evolution in road safety. In the automotive sector, the term vehicle active safety systems refers to those whose goal is to help avoid a crash or to reduce the risk of having an accident. These systems safeguard us, being in continuous evolution and incorporating new capabilities continuously. In order for these systems and vehicles to work adequately, they need to know some fundamental information: the road condition on which the vehicle is circulating. This early road detection is intended to allow vehicle control systems to act faster and more suitably, thus obtaining a substantial advantage. In this work, we try to detect the road condition the vehicle is being driven on, using the standard sensors installed in commercial vehicles. Vehicle models were programmed in on-board systems to perform real-time estimations of the forces of contact between the wheel and road and the speed of the vehicle. Subsequently, a fuzzy logic block is used to obtain an index representing the road condition. Finally, an artificial neural network was used to provide the optimal slip for each surface. Simulations and experiments verified the proposed method.

  12. A road safety performance indicator for vehicle fleet compatibility.

    Science.gov (United States)

    Christoph, Michiel; Vis, Martijn Alexander; Rackliff, Lucy; Stipdonk, Henk

    2013-11-01

    This paper discusses the development and the application of a safety performance indicator which measures the intrinsic safety of a country's vehicle fleet related to fleet composition. The indicator takes into account both the 'relative severity' of individual collisions between different vehicle types, and the share of those vehicle types within a country's fleet. The relative severity is a measure for the personal damage that can be expected from a collision between two vehicles of any type, relative to that of a collision between passenger cars. It is shown how this number can be calculated using vehicle mass only. A sensitivity analysis is performed to study the dependence of the indicator on parameter values and basic assumptions made. The indicator is easy to apply and satisfies the requirements for appropriate safety performance indicators. It was developed in such a way that it specifically scores the intrinsic safety of a fleet due to its composition, without being influenced by other factors, like helmet wearing. For the sake of simplicity, and since the required data is available throughout Europe, the indicator was applied to the relative share of three of the main vehicle types: passenger cars, heavy goods vehicles and motorcycles. Using the vehicle fleet data from 13EU Member States and Norway, the indicator was used to rank the countries' safety performance. The UK was found to perform best in terms of its fleet composition (value is 1.07), while Greece has the worst performance with the highest indicator value (1.41). Copyright © 2013 Elsevier Ltd. All rights reserved.

  13. Securing Safety - Spaceflight Standards for the Mass Market

    Science.gov (United States)

    Goh, G.

    The projected total revenue of the space tourism industry is expected to exceed USD $1 billion by 2021. The vast economic potential of space tourism has fuelled ambitious plans for commercial orbital and suborbital flights, in addition to longer- duration spaceflights on board the International Space Station (ISS) and other planned orbiting habitats. International and national legal frameworks are challenged to provide regulations to ensure minimum standards of spaceflight safety for a high risk activity that aims to enter the mainstream tourism market. Thrown into the mix are various considerations of the number of spaceflight participants per flight, the economic viability of stringent safety standards, the plethora of possible flight vehicles and the compensation mechanism in case of violations of safety regulations. This paper surveys the legal challenges in the regulation of safety in commercial manned spaceflight, including issues of jurisdiction, authorization, licensing and liability. Drawing on analogous developments in other fields of law related to international carriage, a safety regulation framework with minimum international standards is proposed. This proposed framework considers both accident avoidance and emergency response in light of international legal, policy and economic perspectives.

  14. A Joint Vehicle-Vehicle/Vehicle-Roadside Communication Protocol for Highway Traffic Safety

    OpenAIRE

    Bin Hu; Hamid Gharavi

    2011-01-01

    A joint vehicle-vehicle/vehicle-roadside communication protocol is proposed for cooperative collision avoiding in Vehicular Ad Hoc Networks (VANETs). In this protocol, emergency warning messages are simultaneously transmitted via Vehicle-to-Vehicle (V2V) and Vehicle-to-Roadside (V2R) communications in order to achieve multipath diversity routing. In addition, to further improve communication reliability and achieve low latency, a Multi-Channel (MC) technique based on two nonove...

  15. 78 FR 4192 - Petition for Exemption From the Vehicle Theft Prevention Standard; Ford Motor Company

    Science.gov (United States)

    2013-01-18

    ..., ignition lock, and a passive immobilizer. Key components of the IAwPB device are electronic keyfob, remote... Standard; Ford Motor Company AGENCY: National Highway Traffic Safety Administration (NHTSA), Department of... Motor Company's (Ford) petition for an exemption of the Edge vehicle line in accordance with Sec. 543.9...

  16. Unmanned Aerial Vehicle Mishap Taxonomy for Range Safety Reviews

    Science.gov (United States)

    2016-02-01

    failures. 2 Robert E. Ball . The Fundamentals of Aircraft Combat Survivability Analysis and Design...for Range Safety Reviews, RCC 326-16, February 2016 2-9  Encounter with lightning , lost aileron control Scenario: Failure of a vehicle’s ground...A vehicle operator attempted to find a route between thunderstorms. The vehicle was lost after a lightning strike and apparent encounter with icing

  17. Vehicle safety telemetry for automated highways

    Science.gov (United States)

    Hansen, G. R.

    1977-01-01

    The emphasis in current, automatic vehicle testing and diagnosis is primarily centered on the proper operation of the engine. Lateral and longitudinal guidance technologies, including speed control and headway sensing for collision avoidance, are reviewed. The principal guidance technique remains the buried wire. Speed control and headway sensing, even though they show the same basic elements in braking and fuel systems, are proceeding independently. The applications of on-board electronic and microprocessor techniques were investigated; each application (emission control, spark advance, or anti-slip braking) is being treated as an independent problem is proposed. A unified bus system of distributed processors for accomplishing the various functions and testing required for vehicles equipped to use automated highways.

  18. Safety problems in vehicles with adaptive cruise control system

    Directory of Open Access Journals (Sweden)

    Yadav Arun K.

    2017-06-01

    Full Text Available In today’s world automotive industries are still putting efforts towards more autonomous vehicles (AVs. The main concern of introducing the autonomous technology is safety of driver. According to a survey 90% of accidents happen due to mistake of driver. The adaptive cruise control system (ACC is a system which combines cruise control with a collision avoidance system. The ACC system is based on laser and radar technologies. This system is capable of controlling the velocity of vehicle automatically to match the velocity of car, bus or truck in front of vehicle. If the lead vehicle gets slow down or accelerate, than ACC system automatically matches that velocity. The proposed paper is focusing on more accurate methods of detecting the preceding vehicle by using a radar and lidar sensors by considering the vehicle side slip and by controlling the distance between two vehicles. By using this approach i.e. logic for calculation of former vehicle distance and controlling the throttle valve of ACC equipped vehicle, an improvement in driving stability was achieved. The own contribution results with fuel efficient driving and with more safer and reliable driving system, but still some improvements are going on to make it more safe and reliable.

  19. Dynamic Vehicle Impact for Safety Assessment of Bridges

    DEFF Research Database (Denmark)

    Kirkegaard, Poul Henning; Nielsen, Søren R. K.; Enevoldsen, I.

    of the numerical modal parameters of the bridge are known, Only irregularities from imperfect expansion joints have been modelled as bumps at the entrance to the bridge. The results are obtained from a simulation study for different passage situations of the two heavy vehicles. Further, consequences for the safety......In this paper the dynamic amplification of vehicle load at minor highway bridges is considered for safety assessment of the load carrying capacity of bridges. The considered case is the most critical for bridges, i.e. the simultaneous passage of two heavy trucks. A short description...

  20. 40 CFR 205.52 - Vehicle noise emission standards.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Vehicle noise emission standards. 205.52 Section 205.52 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) NOISE ABATEMENT PROGRAMS TRANSPORTATION EQUIPMENT NOISE EMISSION CONTROLS Medium and Heavy Trucks § 205.52 Vehicle...

  1. Vehicle Codes and Standards: Overview and Gap Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Blake, C.; Buttner, W.; Rivkin, C.

    2010-02-01

    This report identifies gaps in vehicle codes and standards and recommends ways to fill the gaps, focusing on six alternative fuels: biodiesel, natural gas, electricity, ethanol, hydrogen, and propane.

  2. Efficient vehicles versus efficient transportation : comprehensive comparison of fuel efficiency standards and Transportation Demand Management

    Energy Technology Data Exchange (ETDEWEB)

    Litman, T.

    2001-11-21

    There are two basic approaches for reducing fuel consumption in vehicles. The first is to increase fuel efficiency, and the other is to increase transportation system efficiency. The three strategies commonly proposed to increase fuel efficiency are: (1) Corporate Average Fuel Efficiency (CAFE) standards, which require vehicle manufacturers to produce and sell more efficient vehicles, (2) Feebates, which impose a surcharge on the purchase of fuel inefficient vehicles. Revenues from Feebates are used to provide a rebate on the purchase of fuel efficient vehicles, and (3) Predictable, long-term fuel tax increases, which involve raising fuel taxes beyond what would otherwise occur to motivate motorists to buy fuel efficient vehicles. There are several transportation management strategies which can help accomplish better efficiency in a transportation system. These include: (1) road pricing which charges motorists for using certain roads, (2) parking pricing, (3) Pay-As-You-Drive vehicle insurance, (4) improved transportation choices such as transit, cycling and walking improvements, rideshare programs, high occupancy vehicle (HOV) priority, telework and delivery services, (5) commute trip reduction programs, and (6) fuel price increases which involve raising fuel taxes to provide incentive to motorists to buy more fuel efficient vehicles. Energy conservation strategies that reduce vehicle mileage result in reduced traffic congestion, savings in parking facility costs, better traffic safety and environmental benefits. 17 refs., 3 tabs.

  3. Environmental, health, and safety issues of sodium-sulfur batteries for electric and hybrid vehicles. Volume 4, In-vehicle safety

    Energy Technology Data Exchange (ETDEWEB)

    Mark, J.

    1992-11-01

    This report is the last of four volumes that identify and assess the environmental, health, and safety issues that may affect the commercial-scale use of sodium-sulfur (Na/S) battery technology as the energy source in electric and hybrid vehicles. The reports are intended to help the Electric and Hybrid Propulsion Division of the Office of Transportation Technologies in the US Department of Energy (DOE/EHP) determine the direction of its research, development, and demonstration (RD&D) program for Na/S battery technology. The reports review the status of Na/S battery RD&D and identify potential hazards and risks that may require additional research or that may affect the design and use of Na/S batteries. This volume covers the in-vehicle safety issues of electric vehicles powered by Na/S batteries. The report is based on a review of the literature and on discussions with experts at DOE, national laboratories and agencies, and private industry. It has three major goals: (1) to identify the unique hazards associated with electric vehicle (EV) use; (2) to describe the existing standards, regulations, and guidelines that are or could be applicable to these hazards; and (3) to discuss the adequacy of the existing requirements in addressing the safety concerns of EVs.

  4. 77 FR 39927 - Vehicles and Traffic Safety-Bicycles

    Science.gov (United States)

    2012-07-06

    ... for accommodating bicycle use, or prescribes a sustainable trail design for the construction of new... National Park Service 36 CFR Part 4 RIN 1024-AD97 Vehicles and Traffic Safety--Bicycles AGENCY: National... designating bicycle routes and managing bicycle use within park units throughout the National Park System. It...

  5. Gaseous fuel safety assessment for light-duty automotive vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Krupka, M.C.; Peaslee, A.T.; Laquer, H.L.

    1983-11-01

    The relative safety of gaseous and liquid fuels utilized for light-duty automotive transportation was assessed. The specific fuels considered were compressed natural gas (CNG), liquefied natural gas (LNG), liquefied petroleum gas (LPG), and as reference, gasoline and diesel fuel. The assessment methodology describes and develops the relative hazards of these fuels from an integrated generic physicochemical property and accident scenario point of view. Fuel-relative safety rankings were established by eliciting expert judgment and combining that judgment with a comparative scoring methodology. Selected accident scenarios included fuel leakage in both residential and public garages; fueling line rupture at a refueling station in the presence of user vehicles or delivery vehicles; and vehicle collisions under rural, urban, and vehicular tunnel conditions. Results permit the generation of selected safe handling criteria.

  6. Evaluating the effectiveness of active vehicle safety systems.

    Science.gov (United States)

    Jeong, Eunbi; Oh, Cheol

    2017-03-01

    Advanced vehicle safety systems have been widely introduced in transportation systems and are expected to enhance traffic safety. However, these technologies mainly focus on assisting individual vehicles that are equipped with them, and less effort has been made to identify the effect of vehicular technologies on the traffic stream. This study proposed a methodology to assess the effectiveness of active vehicle safety systems (AVSSs), which represent a promising technology to prevent traffic crashes and mitigate injury severity. The proposed AVSS consists of longitudinal and lateral vehicle control systems, which corresponds to the Level 2 vehicle automation presented by the National Highway Safety Administration (NHTSA). The effectiveness evaluation for the proposed technology was conducted in terms of crash potential reduction and congestion mitigation. A microscopic traffic simulator, VISSIM, was used to simulate freeway traffic stream and collect vehicle-maneuvering data. In addition, an external application program interface, VISSIM's COM-interface, was used to implement the AVSS. A surrogate safety assessment model (SSAM) was used to derive indirect safety measures to evaluate the effectiveness of the AVSS. A 16.7-km freeway stretch between the Nakdong and Seonsan interchanges on Korean freeway 45 was selected for the simulation experiments to evaluate the effectiveness of AVSS. A total of five simulation runs for each evaluation scenario were conducted. For the non-incident conditions, the rear-end and lane-change conflicts were reduced by 78.8% and 17.3%, respectively, under the level of service (LOS) D traffic conditions. In addition, the average delay was reduced by 55.5%. However, the system's effectiveness was weakened in the LOS A-C categories. Under incident traffic conditions, the number of rear-end conflicts was reduced by approximately 9.7%. Vehicle delays were reduced by approximately 43.9% with 100% of market penetration rate (MPR). These results

  7. Surrogate Safety Analysis of Pedestrian-Vehicle Conflict at Intersections Using Unmanned Aerial Vehicle Videos

    Directory of Open Access Journals (Sweden)

    Peng Chen

    2017-01-01

    Full Text Available Conflict analysis using surrogate safety measures (SSMs has become an efficient approach to investigate safety issues. The state-of-the-art studies largely resort to video images taken from high buildings. However, it suffers from heavy labor work, high cost of maintenance, and even security restrictions. Data collection and processing remains a common challenge to traffic conflict analysis. Unmanned Aerial Systems (UASs or Unmanned Aerial Vehicles (UAVs, known for easy maneuvering, outstanding flexibility, and low costs, are considered to be a novel aerial sensor. By taking full advantage of the bird’s eye view offered by UAV, this study, as a pioneer work, applied UAV videos for surrogate safety analysis of pedestrian-vehicle conflicts at one urban intersection in Beijing, China. Aerial video sequences for a period of one hour were analyzed. The detection and tracking systems for vehicle and pedestrian trajectory data extraction were developed, respectively. Two SSMs, that is, Postencroachment Time (PET and Relative Time to Collision (RTTC, were employed to represent how spatially and temporally close the pedestrian-vehicle conflict is to a collision. The results of analysis showed a high exposure of pedestrians to traffic conflict both inside and outside the crosswalk and relatively risking behavior of right-turn vehicles around the corner. The findings demonstrate that UAV can support intersection safety analysis in an accurate and cost-effective way.

  8. 75 FR 76185 - Federal Motor Vehicle Safety Standard, Rearview Mirrors; Federal Motor Vehicle Safety Standard...

    Science.gov (United States)

    2010-12-07

    ... Children and Adults: Effects of Disease, Latency, and Risk Aversion,'' Journal of Risk and Uncertainty 40(1... backover crashes involving children, persons with disabilities, the elderly, and other pedestrians. In... Convex Mirrors C. Rear Sensor Systems D. Ability of Rear Sensor Systems To Detect Small Child Pedestrians...

  9. Interactive Safety Analysis Framework of Autonomous Intelligent Vehicles

    Directory of Open Access Journals (Sweden)

    Cui You Xiang

    2016-01-01

    Full Text Available More than 100,000 people were killed and around 2.6 million injured in road accidents in the People’s Republic of China (PRC, that is four to eight times that of developed countries, equivalent to 6.2 mortality per 10 thousand vehicles—the highest rate in the world. There are more than 1,700 fatalities and 840,000 injuries yearly due to vehicle crashes off public highways. In this paper, we proposed a interactive safety situation and threat analysis framework based on driver behaviour and vehicle dynamics risk analysis based on ISO26262…

  10. Crewed Space Vehicle Battery Safety Requirements Revision D

    Science.gov (United States)

    Russell, Samuel

    2017-01-01

    The Crewed Space Vehicle Battery Safety Requirements document has been prepared for use by designers of battery-powered vehicles, portable equipment, and experiments intended for crewed spaceflight. The purpose of the requirements document is to provide battery designers with information on design provisions to be incorporated in and around the battery and on the verification to be undertaken to demonstrate a safe battery is provided. The term "safe battery" means that the battery is safe for ground personnel and crew members to handle and use; safe to be used in the enclosed environment of a crewed space vehicle; and safe to be mounted or used in unpressurized spaces adjacent to habitable areas. Battery design review, approval, and certification is required before the batteries can be used for ground operations and be certified for flight.

  11. Cell biology and EMF safety standards.

    Science.gov (United States)

    Blank, Martin

    2015-01-01

    Living cells react defensively and start to synthesize stress proteins when exposed to potentially harmful stimuli. Electromagnetic fields (EMF) are among the many different environmental stimuli that initiate stress protein synthesis. Although there is greater energy transfer and heating due to EMF at higher frequencies, there is no greater stress response. The cellular stress response is far more sensitive to EMF than to an increase in temperature. It should be obvious that an EMF safety standard should be based on the more sensitive, natural biological response.

  12. Implementation of the INEEL safety analyst training standard

    Energy Technology Data Exchange (ETDEWEB)

    E. E. Hochhalter

    2000-04-28

    The Idaho Nuclear Technology and Engineering Center (INTEC) safety analysis units at the Idaho National Engineering and Environmental Laboratory (INEEL) are in the process of implementing the recently issued INEEL Safety Analyst Training Standard (STD-1107). Safety analyst training and qualifications are integral to the development and maintenance of core safety analysis capabilities. The INEEL Safety Analyst Training Standard (STD-1107) was developed directly from EFCOG Training Subgroup draft safety analyst training plan template, but has been adapted to the needs and requirements of the INEEL safety analysis community. The implementation of this Safety Analyst Training Standard is part of the Integrated Safety Management System (ISMS) Phase II Implementation currently underway at the INEEL. The objective of this paper is to discuss (1) the INEEL Safety Analyst Training Standard, (2) the development of the safety analyst individual training plans, (3) the implementation issues encountered during this initial phase of implementation, (4) the solutions developed, and (5) the implementation activities remaining to be completed.

  13. Universal Safety Distance Alert Device for Road Vehicles

    Directory of Open Access Journals (Sweden)

    Matic Virant

    2016-04-01

    Full Text Available Driving with too short of a safety distance is a common problem in road traffic, often with traffic accidents as a consequence. Research has identified a lack of vehicle-mountable devices for alerting the drivers of trailing vehicles about keeping a sufficient safe distance. The principal requirements for such a device were defined. A conceptual study was performed in order to select the components for the integration of the device. Based on the results of this study, a working prototype of a flexible, self-contained device was designed, built and tested. The device is intended to be mounted on the rear of a vehicle. It uses radar as the primary distance sensor, assisted with a GPS receiver for velocity measurement. A Raspberry Pi single-board computer is used for data acquisition and processing. The alerts are shown on an LED-matrix display mounted on the rear of the host vehicle. The device software is written in Python and provides automatic operation without requiring any user intervention. The tests have shown that the device is usable on almost any motor vehicle and performs reliably in simulated and real traffic. The open issues and possibilities for future improvements are presented in the Discussion.

  14. Automated Mixed Traffic Vehicle (AMTV) technology and safety study

    Science.gov (United States)

    Johnston, A. R.; Peng, T. K. C.; Vivian, H. C.; Wang, P. K.

    1978-01-01

    Technology and safety related to the implementation of an Automated Mixed Traffic Vehicle (AMTV) system are discussed. System concepts and technology status were reviewed and areas where further development is needed are identified. Failure and hazard modes were also analyzed and methods for prevention were suggested. The results presented are intended as a guide for further efforts in AMTV system design and technology development for both near term and long term applications. The AMTV systems discussed include a low speed system, and a hybrid system consisting of low speed sections and high speed sections operating in a semi-guideway. The safety analysis identified hazards that may arise in a properly functioning AMTV system, as well as hardware failure modes. Safety related failure modes were emphasized. A risk assessment was performed in order to create a priority order and significant hazards and failure modes were summarized. Corrective measures were proposed for each hazard.

  15. System safety engineering in the development of advanced surface transportation vehicles

    Science.gov (United States)

    Arnzen, H. E.

    1971-01-01

    Applications of system safety engineering to the development of advanced surface transportation vehicles are described. As a pertinent example, the paper describes a safety engineering efforts tailored to the particular design and test requirements of the Tracked Air Cushion Research Vehicle (TACRV). The test results obtained from this unique research vehicle provide significant design data directly applicable to the development of future tracked air cushion vehicles that will carry passengers in comfort and safety at speeds up to 300 miles per hour.

  16. 76 FR 5586 - California State Motor Vehicle and Nonroad Engine Pollution Control Standards; Mobile Cargo...

    Science.gov (United States)

    2011-02-01

    ... AGENCY California State Motor Vehicle and Nonroad Engine Pollution Control Standards; Mobile Cargo... enforce any standard relating to the control of emissions from new motor vehicles or new motor vehicle... relating to the control of emissions from any new motor vehicle or new motor vehicle engine as condition...

  17. 77 FR 53199 - California State Motor Vehicle Pollution Control Standards; Advanced Clean Car Program; Request...

    Science.gov (United States)

    2012-08-31

    ... AGENCY California State Motor Vehicle Pollution Control Standards; Advanced Clean Car Program; Request... control of emissions from new motor vehicles or new motor vehicle engines subject to this part. No state... crankcase emission standards) for the control of emissions from new motor vehicles or new motor vehicle...

  18. 78 FR 44112 - California State Motor Vehicle Pollution Control Standards; Urban Buses; Request for Waiver of...

    Science.gov (United States)

    2013-07-23

    ... AGENCY California State Motor Vehicle Pollution Control Standards; Urban Buses; Request for Waiver of... standard relating to the control of emissions from new motor vehicles or new motor vehicle engines subject... control of emissions from any new motor vehicle or new motor vehicle engine as condition precedent to the...

  19. 78 FR 719 - California State Motor Vehicle Pollution Control Standards; Urban Buses; Request for Waiver of...

    Science.gov (United States)

    2013-01-04

    ... AGENCY California State Motor Vehicle Pollution Control Standards; Urban Buses; Request for Waiver of... standard relating to the control of emissions from new motor vehicles or new motor vehicle engines subject... control of emissions from any new motor vehicle or new motor vehicle engine as condition precedent to the...

  20. Environmental, health, and safety issues of sodium-sulfur batteries for electric and hybrid vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Mark, J

    1992-11-01

    This report is the last of four volumes that identify and assess the environmental, health, and safety issues that may affect the commercial-scale use of sodium-sulfur (Na/S) battery technology as the energy source in electric and hybrid vehicles. The reports are intended to help the Electric and Hybrid Propulsion Division of the Office of Transportation Technologies in the US Department of Energy (DOE/EHP) determine the direction of its research, development, and demonstration (RD D) program for Na/S battery technology. The reports review the status of Na/S battery RD D and identify potential hazards and risks that may require additional research or that may affect the design and use of Na/S batteries. This volume covers the in-vehicle safety issues of electric vehicles powered by Na/S batteries. The report is based on a review of the literature and on discussions with experts at DOE, national laboratories and agencies, and private industry. It has three major goals: (1) to identify the unique hazards associated with electric vehicle (EV) use; (2) to describe the existing standards, regulations, and guidelines that are or could be applicable to these hazards; and (3) to discuss the adequacy of the existing requirements in addressing the safety concerns of EVs.

  1. Hydrogen Fuel Cell Vehicle Fuel System Integrity Research : Electrical Isolation Test Procedure Development and Verification

    Science.gov (United States)

    2012-03-01

    The Federal Motor Vehicle Safety Standards (FMVSS) establish minimum levels for vehicle safety, and manufacturers of motor vehicle and equipment items must comply with these standards. The National Highway Traffic Safety Administration (NHTSA) contra...

  2. Comments on the Joint Proposed Rulemaking to Establish Light-Duty Vehicle Greenhouse Gas Emission Standards and Corporate Average Fuel Economy Standards

    Energy Technology Data Exchange (ETDEWEB)

    Wenzel, Thomas P

    2009-10-27

    I appreciate the opportunity to provide comments on the joint rulemaking to establish greenhouse gas emission and fuel economy standards for light-duty vehicles. My comments are directed at the choice of vehicle footprint as the attribute by which to vary fuel economy and greenhouse gas emission standards, in the interest of protecting vehicle occupants from death or serious injury. I have made several of these points before when commenting on previous NHTSA rulemakings regarding CAFE standards and safety. The comments today are mine alone, and do not necessarily represent the views of the US Department of Energy, Lawrence Berkeley National Laboratory, or the University of California. My comments can be summarized as follows: (1) My updated analysis of casualty risk finds that, after accounting for drivers and crash location, there is a wide range in casualty risk for vehicles with the same weight or footprint. This suggests that reducing vehicle weight or footprint will not necessarily result in increased fatalities or serious injuries. (2) Indeed, the recent safety record of crossover SUVs indicates that weight reduction in this class of vehicles resulted in a reduction in fatality risks. (3) Computer crash simulations can pinpoint the effect of specific design changes on vehicle safety; these analyses are preferable to regression analyses, which rely on historical vehicle designs, and cannot fully isolate the effect of specific design changes, such as weight reduction, on crash outcomes. (4) There is evidence that automakers planned to build more large light trucks in response to the footprint-based light truck CAFE standards. Such an increase in the number of large light trucks on the road may decrease, rather than increase, overall safety.

  3. ADVANCED DRIVER SAFETY SUPPORT SYSTEMS FOR THE URBAN TYPE VEHICLE

    Directory of Open Access Journals (Sweden)

    Katarzyna JEZIERSKA-KRUPA

    2015-12-01

    Full Text Available Smart Power Team is currently working on the design of an urban electric vehicle designed to compete in the Shell Eco-marathon. One important aspect of this type of vehicle characteristics is it safety. The project of advanced driver assistance systems has included some proposals of such systems and the concept of their execution. The first concept, BLIS (Blind Spot Information System, is to build a system of informing a driver about vehicles appearing in the blind spot. The system constitutes a second concept, CDIS (Collision Detection and Information System, and it is designed to detect a vehicle collision and inform the team. Further systems are: DPMS (Dew Point Measurement System - a system which does not allow a situation, where the windows are fogged, OHRS (Overtaking Horn Reminder System - a system which checks overtaking and MSS (main supervision system - a supervisory system. These concepts are based on the assumption of the use of laser sensors, photoelectric, humidity and temperature, and other commercially available systems. The article presents a detailed description of driver assistance systems and virtual prototyping methodology for these systems, as well as the numerical results of the verification of one of the systems.

  4. Analyses in support of risk-informed natural gas vehicle maintenance facility codes and standards :

    Energy Technology Data Exchange (ETDEWEB)

    Ekoto, Isaac W.; Blaylock, Myra L.; LaFleur, Angela Christine; LaChance, Jeffrey L.; Horne, Douglas B.

    2014-03-01

    Safety standards development for maintenance facilities of liquid and compressed gas fueled large-scale vehicles is required to ensure proper facility design and operation envelopes. Standard development organizations are utilizing risk-informed concepts to develop natural gas vehicle (NGV) codes and standards so that maintenance facilities meet acceptable risk levels. The present report summarizes Phase I work for existing NGV repair facility code requirements and highlights inconsistencies that need quantitative analysis into their effectiveness. A Hazardous and Operability study was performed to identify key scenarios of interest. Finally, scenario analyses were performed using detailed simulations and modeling to estimate the overpressure hazards from HAZOP defined scenarios. The results from Phase I will be used to identify significant risk contributors at NGV maintenance facilities, and are expected to form the basis for follow-on quantitative risk analysis work to address specific code requirements and identify effective accident prevention and mitigation strategies.

  5. Improving Vehicle Safety: A New Methodology for Vehicle Steering System Inspection by Means of Forces Measure

    Directory of Open Access Journals (Sweden)

    D. García-Pozuelo

    2014-09-01

    Full Text Available Some mechanical systems, such as steering, brakes, and suspension, critically affect the safety of the vehicle. These systems are subject to wear through use and time, changing their status throughout the lifetime of a vehicle. It is, therefore, essential to develop adequate components and procedures of inspection that ensure the correct operation of these systems. Moreover, the steering inspection must guarantee certain requirements, such as, being able to test any vehicle steering system and being low priced. In addition, one of the most important requirements for any inspection procedure is to provide the measurements in a short time. This fact conditions the measurement process and sensors to be employed. The current steering system that measures the steering angles is time consuming. The aim of this research is to introduce a steering system inspection based on forces measured by means of a dynamometer plate. The main features of the proposed system ensure minimum testing time, and simple operation and avoid manipulation of the vehicle. In addition, precise and objective limits for acceptance and rejection have been established. Therefore, the proposed procedure meets all the requirements for the periodic motor vehicle inspection (PMVI.

  6. Rules of the Road for Transporting Children--Guidelines for Developing a Motor Vehicle Safety Program.

    Science.gov (United States)

    Hooker, Bruce; Gearhart, Kentin

    1999-01-01

    Discusses safety issues for child care centers that provide transportation for children. Notes the importance of vehicle usage and control, driver qualifications, vehicle maintenance, child securement, accident procedures, and driver education and training. (JPB)

  7. Safety of railroad passenger vehicle dynamics : OMNISIM simulation and test correlations for passenger rail cars

    Science.gov (United States)

    2002-07-01

    The purpose of the work is to validate the safety assessment methodology previously developed for passenger rail vehicle dynamics, which requires the application of simulation tools as well as testing of vehicles under different track scenarios. This...

  8. Fine-Tuning ADAS Algorithm Parameters for Optimizing Traffic Safety and Mobility in Connected Vehicle Environment

    Science.gov (United States)

    With the development of the Connected Vehicle technology that facilitates wirelessly communication among vehicles and road-side infrastructure, the Advanced Driver Assistance Systems (ADAS) can be adopted as an effective tool for accelerating traffic safety and mobility optimizat...

  9. Road traffic safety in conjunction with in-vehicle ITS

    Directory of Open Access Journals (Sweden)

    Darja TOPOLŠEK

    2014-06-01

    Full Text Available Interest in Intelligent Transportation Systems comes from the problems caused by traffic congestion, road accidents and air pollution. Traffic congestion continues to grow worldwide as a result of increased motorization, population growth, changes in population density and urbanization. Interest in ITS can also be attributed to reducing road accidents and increasing traffic safety. The most common causes for road accidents are excessive speed, inattentive driving and ignorance of the right-of-way rules. To eliminate these causes, experience, knowledge of traffic regulations and a new car are not enough – vehicle safety systems have to take part as well. Therefore, the European Union issued a directive on the installation of intelligent systems, whose functions are active support during driving, warning the driver in dangerous situations and alerting passengers of the car in case of irregularities in motor function or actions carried out by the driver that may cause danger, such as swerving while falling asleep. These systems help drivers to avoid accidents, and in the event of a collision, an emergency call is automatically made. Furthermore, they can be used to regulate traffic patterns or to reduce engine performance, which would reduce pollution. With these benefits in mind, the EU has indicated to the automotive industry that installation of these new Intelligent Transportation Systems should be mandatory in their new vehicles.

  10. The real-world safety potential of connected vehicle technology.

    Science.gov (United States)

    Doecke, Sam; Grant, Alex; Anderson, Robert W G

    2015-01-01

    This article estimates the safety potential of a current commercially available connected vehicle technology in real-world crashes. Data from the Centre for Automotive Safety Research's at-scene in-depth crash investigations in South Australia were used to simulate the circumstances of real-world crashes. A total of 89 crashes were selected for inclusion in the study. The crashes were selected as representative of the most prevalent crash types for injury or fatal crashes and had potential to be mitigated by connected vehicle technology. The trajectory, speeds, braking, and impact configuration of the selected in-depth cases were replicated in a software package and converted to a file format allowing "replay" of the scenario in real time as input to 2 Cohda Wireless MK2 onboard units. The Cohda Wireless onboard units are a mature connected vehicle technology that has been used in both the German simTD field trial and the U.S. Department of Transport's Safety Pilot project and have been tuned for low false alarm rates when used in the real world. The crash replay was achieved by replacing each of the onboard unit Global Positioning System (GPS) inputs with the simulated data of each of the involved vehicles. The time at which the Cohda Wireless threat detection software issued an elevated warning was used to calculate a new impact speed using 3 different reaction scenarios and 2 levels of braking. It was found that between 37 and 86% of the simulated crashes could be avoided, with highest percentage due a fully autonomous system braking at 0.7 g. The same system also reduced the impact speed relative to the actual crash in all cases. Even when a human reaction time of 1.2 s and moderate braking of 0.4 g was assumed, the impact speed was reduced in 78% of the crashes. Crash types that proved difficult for the threat detection engine were head-on crashes where the approach angle was low and right turn-opposite crashes. These results indicate that connected vehicle

  11. 75 FR 11878 - California State Motor Vehicle Pollution Control Standards; Amendments to the California Zero...

    Science.gov (United States)

    2010-03-12

    ... AGENCY California State Motor Vehicle Pollution Control Standards; Amendments to the California Zero... certification, inspection or any other approval relating to the control of emissions from any new motor vehicle... standards) for the control of emissions from new motor vehicles or new motor vehicle engines prior to March...

  12. Modeling of dynamic vehicle-road interactions for safety-related road evaluation.

    Science.gov (United States)

    Orfila, O; Coiret, A; Do, M T; Mammar, S

    2010-11-01

    Usually, road safety is assessed by following adequate highway geometric design standards and can be controlled later by measurement and expertise. Nevertheless, interactions between vehicle dynamics and road characteristics cannot be simultaneously analyzed for these two means of safety evaluation. In this study, an analytical method based on road/vehicle physical interactions applied to road diagnosis is proposed. Vehicle "point" and "bicycle" models are used in this first approach. French highway geometric design standards and a statistical method are presented and evaluated on a real curve case. The proposed numerical criterion, for the "bicycle" model, is then compared to these two classical methods for the considered road section. Its advantages are that it takes into account several combined parameters, that road defects are precisely localized and that it provides hierarchically classified solutions to the road managers. After this comparison step, further improvements should be focused on the modeling of successive curves and on the improvement of the informations given to the road manager. 2010 Elsevier Ltd. All rights reserved.

  13. A review of international abuse testing standards and regulations for lithium ion batteries in electric and hybrid electric vehicles

    OpenAIRE

    RUIZ RUIZ VANESA; PFRANG ANDREAS; KRISTON AKOS; OMAR NOSHIM; VAN DEN BOSSCHE PETER; BRETT LOIS

    2015-01-01

    Lithium ion batteries are a proven technology for automotive applications and their continued use in the future electric vehicle fleet is undeniable. In addition to battery performance and durability, battery safety is paramount to ensure confidence and widespread adoption of electromobility in our society. This comprehensive review aims at presenting the various international standards and regulations for safety testing of lithium ion batteries in automotive applications under various abusiv...

  14. Driver perceptions of the safety implications of quiet electric vehicles.

    Science.gov (United States)

    Cocron, Peter; Krems, Josef F

    2013-09-01

    Previous research on the safety implications of quiet electric vehicles (EVs) has mostly focused on pedestrians' acoustic perception of EVs, and suggests that EVs are more difficult for pedestrians to hear and, therefore, compromise traffic safety. The two German field studies presented here examine the experiences of 70 drivers with low noise emissions of EVs and the drivers' long-term evaluation of the issue. Participants were surveyed via interviews and questionnaires before driving an EV for the first time, after 3 months of driving, and in the first study, again after 6 months. Based on participants' reports, a catalogue of safety-relevant incidents was composed in Study 1. The catalogue revealed that low noise-related critical incidents only rarely occur, and mostly take place in low-speed environments. The degree of hazard related to these incidents was rated as low to medium. In Study 1, driver concern for vulnerable road users as a result of low noise diminished with increasing driving experience, while perceived comfort due to this feature increased. These results were replicated in Study 2. In the second study, it was additionally examined, if drivers adjust their perceived risk of harming other road users over time. Results show that the affective assessment of risk also decreased with increased driving experience. Based on individual experience, drivers adjust their evaluation of noise-related hazards, suggesting that dangers associated with low noise emissions might be less significant than previously expected. Copyright © 2013 Elsevier Ltd. All rights reserved.

  15. Vision and commercial motor vehicle driver safety : vol. 1 : evidence report

    Science.gov (United States)

    2008-06-06

    The purpose of this evidence report is to address several key questions posed by the Federal Motor Carrier Safety Administration (FMCSA) that pertain to vision and commercial motor vehicle (CMV) driver safety. Each of these key questions was develope...

  16. Characterizing and enhancing the safety of future plastic and composite intensive vehicles (PCIVs).

    Science.gov (United States)

    2009-01-01

    There is concern that a trend toward smaller, lighter, fuel-efficient vehicles could adversely affect overall fleet safety. Since 2006, the U.S. Congress has directed the National Highway Traffic Safety Administration to examine the possible safet...

  17. Cost Benefit Analysis of Consumer Product Safety Standards

    Science.gov (United States)

    Smith, Betty F.; Dardis, Rachel

    1977-01-01

    This paper investigates the role of cost-benefit analysis in evaluating consumer product safety standards and applys such analysis to an evaluation of flammability standards for children's sleepwear. (Editor)

  18. International Safety Regulation and Standards for Space Travel and Commerce

    Science.gov (United States)

    Pelton, J. N.; Jakhu, R.

    The evolution of air travel has led to the adoption of the 1944 Chicago Convention that created the International Civil Aviation Organization (ICAO), headquartered in Montreal, Canada, and the propagation of aviation safety standards. Today, ICAO standardizes and harmonizes commercial air safety worldwide. Space travel and space safety are still at an early stage of development, and the adoption of international space safety standards and regulation still remains largely at the national level. This paper explores the international treaties and conventions that govern space travel, applications and exploration today and analyzes current efforts to create space safety standards and regulations at the national, regional and global level. Recent efforts to create a commercial space travel industry and to license commercial space ports are foreseen as means to hasten a space safety regulatory process.

  19. 41 CFR 128-1.8005 - Seismic safety standards.

    Science.gov (United States)

    2010-07-01

    ... Congress (SBCC) Standard Building Code (SBC). (b) The seismic design and construction of a covered building... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Seismic safety standards... Regulations System (Continued) DEPARTMENT OF JUSTICE 1-INTRODUCTION 1.80-Seismic Safety Program § 128-1.8005...

  20. Comparison of Standard and Fast Charging Methods for Electric Vehicles

    Directory of Open Access Journals (Sweden)

    Petr Chlebis

    2014-01-01

    Full Text Available This paper describes a comparison of standard and fast charging methods used in the field of electric vehicles and also comparison of their efficiency in terms of electrical energy consumption. The comparison was performed on three-phase buck converter, which was designed for EV’s fast charging station. The results were obtained by both mathematical and simulation methods. The laboratory model of entire physical application, which will be further used for simulation results verification, is being built in these days.

  1. 76 FR 23714 - Railroad Safety Appliance Standards

    Science.gov (United States)

    2011-04-28

    ..., the requirements in part 231 sometimes allow for spatial relationships between safety appliances that... ``to advisory committees established by the Federal government in a generous sense of that term...

  2. Visual indices of motor vehicle drivers in relation to road safety in ...

    African Journals Online (AJOL)

    This study assessed the visual profile of motor vehicle drivers in Owerri, Nigeria and to analyse the relationship between the various aspects of visual function in relation to road safety. A cross-sectional descriptive study of 150 commercial vehicles drivers and 130 private vehicles drivers was conducted between November ...

  3. Visual indices of motor vehicle drivers in relation to road safety in ...

    African Journals Online (AJOL)

    olayemitoyin

    Summary: This study assessed the visual profile of motor vehicle drivers in Owerri, Nigeria and to analyse the relationship between the various aspects of visual function in relation to road safety. A cross-sectional descriptive study of. 150 commercial vehicles drivers and 130 private vehicles drivers was conducted between ...

  4. 75 FR 44948 - California State Motor Vehicle Pollution Control Standards; Within-the-Scope Determination for...

    Science.gov (United States)

    2010-07-30

    ... adopt or attempt to enforce any standard relating to the control of emissions from new motor vehicles or... any other approval relating to the control of emissions from any new motor vehicle or new motor... control of emissions from new motor vehicles or new motor vehicle engines prior to March 30, 1966, if the...

  5. 77 FR 22383 - Petition for Exemption From the Federal Motor Vehicle Motor Theft Prevention Standard; TESLA

    Science.gov (United States)

    2012-04-13

    ... National Highway Traffic Safety Administration Petition for Exemption From the Federal Motor Vehicle Motor... full the petition of Tesla Motors Inc's. (Tesla) for an exemption of the Model S vehicle line in... is likely to be as effective in reducing and deterring motor vehicle theft as compliance with the...

  6. 76 FR 61477 - Petition for Exemption from the Vehicle Theft Prevention Standard; Volkswagen

    Science.gov (United States)

    2011-10-04

    ... electrical and electronic assemblies in motor vehicles related to performance. VW provided a detailed list of... unauthorized persons; preventing operation of the vehicle by unauthorized entrants; and ensuring the... National Highway Traffic Safety Administration Petition for Exemption from the Vehicle Theft Prevention...

  7. 75 FR 29812 - Petition for Exemption From the Vehicle Theft Prevention Standard; Volkswagen

    Science.gov (United States)

    2010-05-27

    ... electrical and electronic assemblies in motor vehicles related to performance. Volkswagen stated that it... circumvention of the device by unauthorized persons; preventing operation of the vehicle by unauthorized... National Highway Traffic Safety Administration Petition for Exemption From the Vehicle Theft Prevention...

  8. Safety Performance Evaluations for the Vehicle Based Movable Barriers Using Full Scale Crash Tests

    Directory of Open Access Journals (Sweden)

    Jin Minsoo

    2017-01-01

    Full Text Available The present study aims to develop a prototype of large-size movable barriers to protect roadside workers from incoming vehicles to the road work area with the following functions: maximization of work space in the right and left directions, convenient mobility, and minimization of impact without modification of the inside of movable barriers into traffic lanes and perform safety performance assessment on passengers through full scale crash tests. The large movable barrier was divided into folder type and telescope type and the development stage was now at the prototype phase. A full scale crash test was conducted prior to certification test at a level of 90%. The full scale crash test result showed that both types of folder type movable barrier and telescope type movable barrier satisfied the standard of the passenger safety performance evaluation at a level of 90%.

  9. 77 FR 21311 - Locomotive Safety Standards

    Science.gov (United States)

    2012-04-09

    ... including: inspections and tests; safety requirements for brake, draft, suspension, and electrical systems... granted, an extension of the cleaning, repairing, and testing requirements for pneumatic components of the... September 13, 1996, extended the interval for cleaning, repairing, and testing pneumatic components of the...

  10. 77 FR 75045 - Locomotive Safety Standards

    Science.gov (United States)

    2012-12-19

    ...; and speed control systems. While these provide general examples, any specific item must be considered... theory and systems engineering to prevent foreseeable accidents and to minimize the result of... grouped into seven general categories: (1) Responsibility and Applicability, (2) Definitions, (3) Safety...

  11. Probability of Failure Analysis Standards and Guidelines for Expendable Launch Vehicles

    Science.gov (United States)

    Wilde, Paul D.; Morse, Elisabeth L.; Rosati, Paul; Cather, Corey

    2013-09-01

    Recognizing the central importance of probability of failure estimates to ensuring public safety for launches, the Federal Aviation Administration (FAA), Office of Commercial Space Transportation (AST), the National Aeronautics and Space Administration (NASA), and U.S. Air Force (USAF), through the Common Standards Working Group (CSWG), developed a guide for conducting valid probability of failure (POF) analyses for expendable launch vehicles (ELV), with an emphasis on POF analysis for new ELVs. A probability of failure analysis for an ELV produces estimates of the likelihood of occurrence of potentially hazardous events, which are critical inputs to launch risk analysis of debris, toxic, or explosive hazards. This guide is intended to document a framework for POF analyses commonly accepted in the US, and should be useful to anyone who performs or evaluates launch risk analyses for new ELVs. The CSWG guidelines provide performance standards and definitions of key terms, and are being revised to address allocation to flight times and vehicle response modes. The POF performance standard allows a launch operator to employ alternative, potentially innovative methodologies so long as the results satisfy the performance standard. Current POF analysis practice at US ranges includes multiple methodologies described in the guidelines as accepted methods, but not necessarily the only methods available to demonstrate compliance with the performance standard. The guidelines include illustrative examples for each POF analysis method, which are intended to illustrate an acceptable level of fidelity for ELV POF analyses used to ensure public safety. The focus is on providing guiding principles rather than "recipe lists." Independent reviews of these guidelines were performed to assess their logic, completeness, accuracy, self- consistency, consistency with risk analysis practices, use of available information, and ease of applicability. The independent reviews confirmed the

  12. 75 FR 35265 - Safety Standard for Infant Walkers: Final Rule

    Science.gov (United States)

    2010-06-21

    ... demonstrated the adequacy of the stability test in the ASTM F 977-07 standard. G. Effective Date The Commission... as a voluntary standard developed by ASTM International (formerly known as the American Society for Testing and Materials), ASTM F 977-07, Standard Consumer Safety Specification for Infant Walkers, but with...

  13. Regenerative braking strategies, vehicle safety and stability control systems: critical use-case proposals

    Science.gov (United States)

    Oleksowicz, Selim A.; Burnham, Keith J.; Southgate, Adam; McCoy, Chris; Waite, Gary; Hardwick, Graham; Harrington, Cian; McMurran, Ross

    2013-05-01

    The sustainable development of vehicle propulsion systems that have mainly focused on reduction of fuel consumption (i.e. CO2 emission) has led, not only to the development of systems connected with combustion processes but also to legislation and testing procedures. In recent years, the low carbon policy has made hybrid vehicles and fully electric vehicles (H/EVs) popular. The main virtue of these propulsion systems is their ability to restore some of the expended energy from kinetic movement, e.g. the braking process. Consequently new research and testing methods for H/EVs are currently being developed. This especially concerns the critical 'use-cases' for functionality tests within dynamic events for both virtual simulations, as well as real-time road tests. The use-case for conventional vehicles for numerical simulations and road tests are well established. However, the wide variety of tests and their great number (close to a thousand) creates a need for selection, in the first place, and the creation of critical use-cases suitable for testing H/EVs in both virtual and real-world environments. It is known that a marginal improvement in the regenerative braking ratio can significantly improve the vehicle range and, therefore, the economic cost of its operation. In modern vehicles, vehicle dynamics control systems play the principal role in safety, comfort and economic operation. Unfortunately, however, the existing standard road test scenarios are insufficient for H/EVs. Sector knowledge suggests that there are currently no agreed tests scenarios to fully investigate the effects of brake blending between conventional and regenerative braking as well as the regenerative braking interaction with active driving safety systems (ADSS). The paper presents seven manoeuvres, which are considered to be suitable and highly informative for the development and examination of H/EVs with regenerative braking capability. The critical manoeuvres presented are considered to be

  14. Automated Transfer Vehicle (ATV) Critical Safety Software Overview

    Science.gov (United States)

    Berthelier, D.

    2002-01-01

    The European Automated Transfer Vehicle is an unmanned transportation system designed to dock to International Space Station (ISS) and to contribute to the logistic servicing of the ISS. Concisely, ATV control is realized by a nominal flight control function (using computers, softwares, sensors, actuators). In order to cover the extreme situations where this nominal chain can not ensure safe trajectory with respect to ISS, a segregated proximity flight safety function is activated, where unsafe free drift trajectories can be encountered. This function relies notably on a segregated computer, the Monitoring and Safing Unit (MSU) ; in case of major ATV malfunction detection, ATV is then controlled by MSU software. Therefore, this software is critical because a MSU software failure could result in catastrophic consequences. This paper provides an overview both of this software functions and of the software development and validation method which is specific considering its criticality. First part of the paper describes briefly the proximity flight safety chain. Second part deals with the software functions. Indeed, MSU software is in charge of monitoring nominal computers and ATV corridors, using its own navigation algorithms, and, if an abnormal situation is detected, it is in charge of the ATV control during the Collision Avoidance Manoeuvre (CAM) consisting in an attitude controlled braking boost, followed by a Post-CAM manoeuvre : a Sun-pointed ATV attitude control during up to 24 hours on a safe trajectory. Monitoring, navigation and control algorithms principles are presented. Third part of this paper describes the development and validation process : algorithms functional studies , ADA coding and unit validations ; algorithms ADA code integration and validation on a specific non real-time MATLAB/SIMULINK simulator ; global software functional engineering phase, architectural design, unit testing, integration and validation on target computer.

  15. European and International Standards on health and safety in welding

    Science.gov (United States)

    Howe, A.

    2009-02-01

    A number of European and International Standards on health and safety in welding have been published in recent years and work on several more is nearing completion. These standards have been prepared jointly by the International Standards Organization (ISO) and the European Committee for Standardization (CEN). The standards development work has mostly been led by CEN/TC 121/SC 9, with excellent technical input from experts within Europe; but work on the revision of published standards, which has recently gathered pace, is now being carried out by ISO/TC 44/SC 9, with greater international involvement. This paper gives an overview of the various standards that have been published, are being revised or are under development in this field of health and safety in welding, seeking to (i) increase international awareness of published standards, (ii) encourage wider participation in health and safety in welding standards work and (iii) obtain feedback and solicit comments on standards that are currently under development or revision. Such an initiative is particularly timely because work is currently in progress on the revision of one of the more important standards in this field, namely EN ISO 10882:2001 Health and safety in welding and allied processes— Sampling of airborne particles and gases in the operator's breathing zone — Part 1: Sampling of airborne particles.

  16. Electric vehicle charging technologies analysis and standards : final research project report.

    Science.gov (United States)

    2017-02-01

    This project has evaluated the technologies and standards associated with Electric : Vehicle Service Equipment (EVSE) and the related infrastructure, and the major cost : issue related to electric vehicle (EV) charging -- the cost of utility power. T...

  17. 77 FR 65767 - Petition for Exemption From the Federal Motor Vehicle Theft Prevention Standard; Chrysler

    Science.gov (United States)

    2012-10-30

    ... within the car's interior, the engine will be disabled and the vehicle will be immobilized after two... inclusion of a standard immobilizer system resulted in a 52 percent net average reduction in vehicle thefts...

  18. 77 FR 65769 - Petition for Exemption From the Vehicle Theft Prevention Standard; Volkswagen Group of America, Inc.

    Science.gov (United States)

    2012-10-30

    ... corporate requirements for electrical and electronic assemblies in motor vehicles related to performance... unauthorized persons; preventing operation of the vehicle by unauthorized entrants; and ensuring the... National Highway Traffic Safety Administration Petition for Exemption From the Vehicle Theft Prevention...

  19. 32 CFR 636.33 - Vehicle safety inspection criteria.

    Science.gov (United States)

    2010-07-01

    ... operable horn, capable of emitting sound audible for at least 200 feet. (9) Muffler—every vehicle will have a muffler in good working order and in constant operation. (10) Mirror—every vehicle, from which the...

  20. Preliminary safety information document for the standard MHTGR: Volume 3

    Energy Technology Data Exchange (ETDEWEB)

    None

    1986-01-01

    This report presents preliminary safety information for the standard MHTGR. Topics discussed include: plant protection, instrumentation, and control; electrical systems; service systems; and steam and energy conversion systems. (JDB)

  1. Safety effects of road design standards in Europe.

    NARCIS (Netherlands)

    Wegman, F.C.M. & Slop, M.

    2003-01-01

    This paper deals with the result of a study carried out for the European Commission by the SWOV Institute for Road Safety Research, in cooperation with a number of other European institutes, and which was reported in 1994. The title of the study is "Safety Effects of Road Design Standards." The aims

  2. Impacts of low speed vehicles on transportation infrastructure and safety

    Science.gov (United States)

    2010-12-01

    There are increasing numbers of low-speed electric vehicles (LSVs) on public roadways. These vehicles are designed to be used within protected environments and on roadways with a maximum posted speed of 25 mph. Currently these vehicles are not subjec...

  3. 75 FR 22317 - Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety

    Science.gov (United States)

    2010-04-28

    ... agency to write all rules in plain language. Application of the principles of plain language includes... more than 15 pages long. (49 CFR 553.21.) We established this limit to encourage you to write your... guidelines may be accessed at http://www.whitehouse.gov/omb/fedreg/reproducible.html . DOT's guidelines may...

  4. 78 FR 32223 - Control of Air Pollution From Motor Vehicles: Tier 3 Motor Vehicle Emission and Fuel Standards

    Science.gov (United States)

    2013-05-29

    ... AGENCY 40 CFR Parts 80, 85, 86, 600, 1036, 1037, 1065, and 1066 RIN 2060-A0 Control of Air Pollution From Motor Vehicles: Tier 3 Motor Vehicle Emission and Fuel Standards AGENCY: Environmental Protection Agency... (``EPA'') is announcing an extension of the public comment period for the proposed rule ``Control of Air...

  5. KHNP Safety Culture Framework based on Global Standard, and Lessons learned from Safety Culture Evaluation

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Younggab; Hur, Nam Young; Jeong, Hyeon Jong [KHNP Central Research Institute, Daejeon (Korea, Republic of)

    2015-05-15

    In order to eliminate the vague fears of the people about the nuclear power and operate continuously NPPs, a strong safety culture of NPPs should be demonstrated. Strong safety culture awareness of workers can overcome social distrust about NPPs. KHNP has been a variety efforts to improve and establish safety culture of NPPs. Safety culture framework applying global standards was set up and safety culture assessment has been carried out periodically to enhance safety culture of workers. In addition, KHNP developed various safety culture contents and they are being used in NPPs by workers. As a result of these efforts, safety culture awareness of workers is changed positively and the safety environment of NPPs is expected to be improved. KHNP makes an effort to solve areas for improvement derived from safety culture assessment. However, there are some areas to take a long time in completing the work. Therefore, these actions are necessary to be carried out consistently and continuously. KHNP also developed recently safety culture enhancement system based on web. All information related to safety culture in KHNP will be shared through this web system and this system will be used to safety culture assessment. In addition to, KHNP plans to develop safety culture indicators for monitoring the symptoms of safety culture weakening.

  6. Satellite vehicle tracking aiming to increase traffic safety within the Serbian Armed Forces

    Directory of Open Access Journals (Sweden)

    Igor S. Milanović

    2012-10-01

    Full Text Available The purpose of this work is to show how to affect the most important factor of traffic safety - an individual, by using some technical solutions of satellite tracking of vehicles. By using units of the Land Forces as an example, a brief analysis of traffic safety for vehicles less than 5 years old has been performed. It is noticed that the number of traffic accidents with these vehicles involved has increased, so we tried to use one software package commercially available in order to show all advantages and disadvantages which could be noticed during this kind of vehicle tracking. The conclusion is that preventive vehicle tracking can improve traffic safety, but that a techno-economic analysis has to be done as well, in order to create all the necessary conditions for the introduction of this system in the units of the Serbian Armed Forces.

  7. Control of AWD System for Vehicle Performance and Safety

    Directory of Open Access Journals (Sweden)

    Jung Hojin

    2016-01-01

    Full Text Available AWD (All-Wheel Drive system transfers drive force to all wheels so that it can help vehicle escape low mu surface or climb hill more conveniently. Recently, AWD system for on road vehicle has become popular to improve vehicle driving performance. However, there has not been enough research of applying AWD system for vehicle stability especially for lateral movement. Compared with ESC (Electronic Stability Control, AWD system does not cause any inconveniences to the driver because it controls vehicle only by distributing front and rear drive torque, without using brake. By allowing slipping/locking of wet clutch inside the transfer case, AWD system can distribute different amount of torque between front and rear axle. This paper introduces modelling of AWD system and suggests the control of AWD system based on peak slip ratio and slip angle at which tyre saturates. Carsim based vehicle simulation results of AWD controller is presented.

  8. European standardization activities on safety of liquid helium cryostats

    CERN Multimedia

    CERN. Geneva

    2016-01-01

    This talk gives a general overview on the challenges of designing safety units for liquid helium cryostats with regard to existing industry standards. It reviews the work of a national working group that published the technical guideline DIN SPEC 4683 in April 2015, which is dedicated to the particular conditions in liquid helium cryostats. Based on both this guideline and equivalent documents from e.g. CEA, CERN, a working group is being formed at the European Committee for Standardization, associated to CEN/TC 268, which will work on a European standard on safety of liquid helium cryostats. The actual status and the schedule of this project are presented.

  9. Evaluating driver reactions to new vehicle technologies intended to increase safety and mobility across the lifespan.

    Science.gov (United States)

    2013-05-01

    Personal vehicle manufactures are introducing a wide range of new technologies that are : intended to increase the safety, comfort, and mobility of drivers of all ages. Examples range from : semi-autonomous technologies such as adaptive cruise contro...

  10. Narcolepsy (with and without cataplexy) and commercial motor vehicle driver safety.

    Science.gov (United States)

    2009-10-01

    The purpose of this evidence report is to address several questions posed by FMCSA regarding the topic of narcolepsy and commercial motor vehicle (CMV) driver safety. In the early scope development work conducted by the Agency and the Medical Review ...

  11. Safety, codes and standards for hydrogen installations. Metrics development and benchmarking

    Energy Technology Data Exchange (ETDEWEB)

    Harris, Aaron P. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Dedrick, Daniel E. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); LaFleur, Angela Christine [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); San Marchi, Christopher W. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2014-04-01

    Automakers and fuel providers have made public commitments to commercialize light duty fuel cell electric vehicles and fueling infrastructure in select US regions beginning in 2014. The development, implementation, and advancement of meaningful codes and standards is critical to enable the effective deployment of clean and efficient fuel cell and hydrogen solutions in the energy technology marketplace. Metrics pertaining to the development and implementation of safety knowledge, codes, and standards are important to communicate progress and inform future R&D investments. This document describes the development and benchmarking of metrics specific to the development of hydrogen specific codes relevant for hydrogen refueling stations. These metrics will be most useful as the hydrogen fuel market transitions from pre-commercial to early-commercial phases. The target regions in California will serve as benchmarking case studies to quantify the success of past investments in research and development supporting safety codes and standards R&D.

  12. 49 CFR 571.116 - Standard No. 116; Motor vehicle brake fluids.

    Science.gov (United States)

    2010-10-01

    ... use in hydraulic brake systems of motor vehicles. In addition, S5.3 applies to passenger cars.... This standard specifies requirements for fluids for use in hydraulic brake systems of motor vehicles... vehicle hydraulic brake system in which it will contact elastomeric components made of styrene and...

  13. 49 CFR 571.303 - Standard No. 303; Fuel system integrity of compressed natural gas vehicles.

    Science.gov (United States)

    2010-10-01

    ... compressed natural gas vehicles. 571.303 Section 571.303 Transportation Other Regulations Relating to... system integrity of compressed natural gas vehicles. S1. Scope. This standard specifies requirements for the integrity of motor vehicle fuel systems using compressed natural gas (CNG), including the CNG fuel...

  14. 76 FR 61095 - California State Motor Vehicle Pollution Control Standards; Within the Scope Determination and...

    Science.gov (United States)

    2011-10-03

    ... AGENCY California State Motor Vehicle Pollution Control Standards; Within the Scope Determination and... certification, inspection or any other approval relating to the control of emissions from any new motor vehicle...) for the control of emissions from new motor vehicles or new motor engines prior to March 30, 1966,\\9...

  15. Development of crash imminent test scenarios for Integrated Vehicle-Based Safety Systems

    Science.gov (United States)

    2007-04-01

    This report identifies crash imminent test scenarios based on common pre-crash scenarios for integrated vehicle-based safety systems that alert the driver of a light vehicle or a heavy truck to an impending rear-end, lane change, or run-off-road cras...

  16. Acoustic characteristics of hybrid electric vehicles and the safety of pedestrians who are blind

    Science.gov (United States)

    2010-08-01

    Quieter cars such as electric vehicles (EVs) and hybrid electric vehicles (HEVs) may reduce auditory cues used by pedestrians to assess the state of nearby traffic and, as a result, their use may have an adverse impact on pedestrian safety. In order ...

  17. Simulations under uncertainty for occupant safety for a vehicle subjected to a blast load

    NARCIS (Netherlands)

    Sun, J.; Vlahopoulos, N.; Stabryla, T.J.; Goetz, R.; Velde, R. van de

    2006-01-01

    One of the main threats to military vehicles originates from landmine blasts. In order to improve the survivability of the occupants it is important to design a military vehicle for increased occupant safety. Simulation technology that combines modeling of the blast loads from the landmine

  18. Motor Vehicle Safety (A Cup of Health with CDC)

    Centers for Disease Control (CDC) Podcasts

    2014-10-16

    In our highly mobile society, travel in vehicles is an almost daily occurrence for most Americans. Every trip places us at risk for serious injury. In this podcast, Dr. Gwen discusses ways to avoid serious injuries in motor vehicles.  Created: 10/16/2014 by MMWR.   Date Released: 10/16/2014.

  19. Radiation protection and safety of radiation sources international basic safety standards

    CERN Document Server

    International Atomic Energy Agency. Vienna

    2014-01-01

    The Board of Governors of the IAEA first approved Basic Safety Standards in June 1962; they were published by the IAEA as IAEA Safety Series No. 9. A revised edition was issued in 1967. A third revision was published by the IAEA as the 1982 Edition of IAEA Safety Series No. 9 ; this edition was jointly sponsored by the IAEA, ILO, OECD/NEA and the WHO. The next edition was International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources, published by the IAEA as IAEA Safety Series No. 115 in February 1996, and jointly sponsored by the FAO, IAEA, ILO, OECD/NEA, PAHO and the WHO.

  20. Advancement in Vehicle Safety in Malaysia from Planning to Implementation

    National Research Council Canada - National Science Library

    KHAIRIL ANWAR, Abu Kassim; HIZAL HANIS, Hashim; MOHD AMIRUDIN, Mohamad Radzi; RABIHAH, Ilyas; WONG, Shaw Voon

    2017-01-01

    .... In Malaysia, MIROS as a road safety research institute and ASEAN Road Safety Centre (ARSC), had recommended and proposed some advanced technology utilizing ITS and initiatives to the government, Ministry of Transport (MOT...

  1. NASA safety standard for lifting devices and equipment

    Science.gov (United States)

    1990-09-01

    NASA's minimum safety requirements are established for the design, testing, inspection, maintenance, certification, and use of overhead and gantry cranes (including top running monorail, underhung, and jib cranes), mobile cranes, derrick hoists, and special hoist supported personnel lifting devices (these do not include elevators, ground supported personnel lifts, or powered platforms). Minimum requirements are also addressed for the testing, inspection, and use of Hydra-sets, hooks, and slings. Safety standards are thoroughly detailed.

  2. Standardization in patient safety: the WHO High 5s project.

    Science.gov (United States)

    Leotsakos, Agnès; Zheng, Hao; Croteau, Rick; Loeb, Jerod M; Sherman, Heather; Hoffman, Carolyn; Morganstein, Louise; O'Leary, Dennis; Bruneau, Charles; Lee, Peter; Duguid, Margaret; Thomeczek, Christian; van der Schrieck-De Loos, Erica; Munier, Bill

    2014-04-01

    Despite its success in other industries, process standardization in health care has been slow to gain traction or to demonstrate a positive impact on the safety of care. The High 5s project is a global patient safety initiative of the World Health Organization (WHO) to facilitate the development, implementation and evaluation of Standard Operating Protocols (SOPs) within a global learning community to achieve measurable, significant and sustainable reductions in challenging patient safety problems. The project seeks to answer two questions: (i) Is it feasible to implement standardized health care processes in individual hospitals, among multiple hospitals within individual countries and across country boundaries? (ii) If so, what is the impact of standardization on the safety problems that the project is targeting? The two key areas in which the High 5s project is innovative are its use of process standardization both in hospitals within a country and in multiple participating countries, and its carefully designed multi-pronged approach to evaluation. Three SOPs-correct surgery, medication reconciliation, concentrated injectable medicines-have been developed and are being implemented and evaluated in multiple hospitals in seven participating countries. Nearly 5 years into the implementation, it is clear that this is just the beginning of what can be seen as an exercise in behavior management, asking whether health care workers can adapt their behaviors and environments to standardize care processes in widely varying hospital settings.

  3. 75 FR 34527 - Volkswagen Petition for Exemption From the Vehicle Theft Prevention Standard; Correction

    Science.gov (United States)

    2010-06-17

    ... National Highway Traffic Safety Administration Volkswagen Petition for Exemption From the Vehicle Theft... (NHTSA) published a document in the Federal Register of May 27, 2010, granting in full Volkswagen Group of America's (Volkswagen) petition for an exemption of a new vehicle line in accordance with 49 CFR...

  4. 75 FR 34526 - Ford Petition for Exemption From the Vehicle Theft Prevention Standard; Correction

    Science.gov (United States)

    2010-06-17

    ... National Highway Traffic Safety Administration Ford Petition for Exemption From the Vehicle Theft... (NHTSA) published a document in the Federal Register of May 28, 2010, granting in full Ford Motor Company's (Ford) petition for an exemption of its new Explorer vehicle line in accordance with 49 CFR part...

  5. 76 FR 41557 - Petition for Exemption From the Vehicle Theft Prevention Standard; Mazda

    Science.gov (United States)

    2011-07-14

    ... radiation and electric conduction. Mazda stated that the antitheft device and operation of the electronic... by unauthorized persons; preventing operation of the vehicle by unauthorized entrants; and ensuring... National Highway Traffic Safety Administration Petition for Exemption From the Vehicle Theft Prevention...

  6. The significance of vehicle emissions standards for levels of exhaust pollution from light vehicles in an urban area

    Science.gov (United States)

    Rhys-Tyler, G. A.; Legassick, W.; Bell, M. C.

    2011-06-01

    This paper addresses the research question "Are more stringent exhaust emissions standards, as applied to light vehicle type approval, resulting in reduced vehicle pollution in an urban area?" The exhaust emissions of a sample of over fifty thousand road vehicles operating in London were measured using roadside remote sensing absorption spectroscopy techniques (infrared and ultraviolet), combined with Automatic Number Plate Recognition for vehicle identification. Levels of carbon monoxide (CO), hydrocarbons (HC), nitric oxide (NO), and smoke (particulate) exhaust emissions are reported by vehicle class, fuel type, and Euro emissions standard. Emissions from petrol cars of each pollutant were all observed to display a statistically significant reduction with the introduction of each successive Euro emissions standard from Euro 1 onwards. However, Euro 2 diesel cars were observed to emit statistically higher rates of NO than either Euro 1 or Euro 3 standard diesel cars. The study also confirms the continuing 'dieselisation' of the UK passenger car fleet. Mean NO emissions from Euro 4 diesel cars were found to be 6 times higher than Euro 4 petrol cars, highlighting the need to develop a sound understanding of the current and future 'in-use' emissions characteristics of diesel vehicles, and their influence on local air quality. Smoke emissions from TXII London taxis (black cabs) were found to be statistically higher than either earlier TX1 or later TX4 model variants, with possible implications for local air quality policy interventions such as maximum age limits for taxis.

  7. Applying Mechatronics to Improve the Safety of Children in Vehicles - What Can Be Done?

    Science.gov (United States)

    Hazziq Zufar, Khairul; Jazlan, Ahmad

    2017-11-01

    Nowadays, the media have reported an increasing number of cases where children are accidentally being trapped in vehicles while they parents and guardians are away attending to other matters. In this paper we discuss the feasibility of applying Mechatronics to improve the safety of children in vehicles with the ultimate goal of developing a means for parents,guardians and authorities to be informed if ever there is a child trapped in a vehicle and in need of urgent assistance. We have also presented some preliminary experiments we have carried out for a safety alert system which is currently being developed in our lab.

  8. A Review of Vehicles Speed on School Safety Zone Areas in Pekanbaru City

    Science.gov (United States)

    Dwi Putri, Lusi; Soehardi, Fitridawati; Saleh, Alfian

    2017-12-01

    School Safety Zone is a location or region on particular roads that are time-based speed zone to set the speed of the vehicle in the school environment. The maximum speed limit permits entering a School Safety Zone, especially in Pekanbaru City is 25 km / h and an outline of the speed limit permit vehicles that pass through the School Safety Zone in Indonesia is generally 20-30 km / h. However, the vehicles speeds that pass School Safety Zone are higher than permit speeds.To ensure the level of vehicle offense across the territory of the School Safety Zone so it is necessary a primary data which is taken randomly based on field survey for 3 days at schools that has that facility ie SDN 3 Jalan Kesehatan Pekanbaru City, SDN 68 Jalan Balam Ujung Kota Pekanbaru and SDN 143 Jalan Taskurun Kota Pekanbaru. Furthermore, the data were taken in good condition that is at 6:30 to 7:30 am and at 12:00 to 13:00 pm. In addition, the data obtained is mileage and travel time of the vehicle. Both of these data can generate good speed value that passes through the area of School Safety Zone. Based on the research findings, the vehicle speed passing through the area of School Safety Zone is incompatible with speed permit at 35 km / h with a maximum average percentage of the rate of offense in the area of the school zone is 91.7%. This indicates that the vehicle passes School Safety Zone not following the rules of the maximum limit area and can be potentially harmful to elementary school students.

  9. 76 FR 70128 - California State Motor Vehicle Pollution Control Standards; Amendments to the California Heavy...

    Science.gov (United States)

    2011-11-10

    ... AGENCY California State Motor Vehicle Pollution Control Standards; Amendments to the California Heavy... thereof shall adopt or attempt to enforce any standard relating to the control of emissions from new motor..., inspection or any other approval relating to the control of emissions from any new motor vehicle or new motor...

  10. 76 FR 5368 - California State Motor Vehicle Pollution Control Standards; Greenhouse Gas Regulations; Within...

    Science.gov (United States)

    2011-01-31

    ... AGENCY California State Motor Vehicle Pollution Control Standards; Greenhouse Gas Regulations; Within-the... thereof shall adopt or attempt to enforce any standard relating to the control of emissions from new motor..., inspection or any other approval relating to the control of emissions from any new motor vehicle or new motor...

  11. 78 FR 51724 - California State Motor Vehicle Pollution Control Standards; Tractor-Trailer Greenhouse Gas...

    Science.gov (United States)

    2013-08-21

    ... AGENCY California State Motor Vehicle Pollution Control Standards; Tractor-Trailer Greenhouse Gas... shall adopt or attempt to enforce any standard relating to the control of emissions from new motor..., inspection or any other approval relating to the control of emissions from any new motor vehicle or new motor...

  12. 75 FR 70670 - Final Vehicle Safety Rulemaking and Research Priority Plan 2010-2013

    Science.gov (United States)

    2010-11-18

    ... Strategic Planning and Integration, National Highway Traffic Safety Administration, Room W45-336, 1200 New... anticipate that the research will be done by the end of 2013. Thus, in some cases the next step would be an... motor vehicle safety strategic plan that would encompass the period 2014 to 2020. That strategic plan...

  13. Schoolbus driver performance can be improved with driver training, safety incentivisation, and vehicle roadworthy modifications

    Directory of Open Access Journals (Sweden)

    A van Niekerk

    2017-03-01

    Full Text Available In South Africa (SA, the school transport industry provides millions of children with a means of travelling to and from school. The industry has, however, been reported to be plagued by widespread safety concerns. The consequent road traffic incidents have often been attributed to driver factors, including driving in excess of legal speeds or at inappropriate speeds; driving while under the influence of alcohol, while sleepy or fatigued; or driving without using protective equipment for vehicle occupants. There are currently very few SA interventions that specifically target this important industry role-player. The Safe Travel to School Programme was recently implemented by a national child safety agency, with a focus on driver road safety awareness, defensive driver training, eye- testing, vehicle roadworthy inspections with selected upgrades, incentives for safe performance, and implementation of a vehicle telematics tracking system with regular, individual driving behaviour information updates. This quasi-experimental study offers an evaluation of the initial impact on safety performance of this telematics-based driver and vehicle safety intervention in terms of speeding, acceleration, braking, cornering, and time-of-day driving, and compares the school transport driver performance with that of general motorists. Despite concerns that some school transport vehicles are used for multiple purposes outside of school transport duties, at night, and for longer distances, overall these vehicles recorded lower percentages of speeding, lower harsh braking, and lower average harsh cornering and acceleration than general drivers.

  14. 78 FR 55137 - Federal Motor Vehicle Safety Standards; Ejection Mitigation

    Science.gov (United States)

    2013-09-09

    ... reconsideration of the final rule from: The Alliance of Automobile Manufacturers (Alliance), Mercedes- Benz USA..., generally these displacements could be addressed by widening the curtain or slightly increasing inflation...

  15. 77 FR 48105 - Federal Motor Vehicle Safety Standards; Motorcycle Helmets

    Science.gov (United States)

    2012-08-13

    ... legitimate certification labels. The final rule further required that the size label state the helmet size in... Transportation (DOT). ACTION: Final rule; grant of petition for reconsideration. SUMMARY: This document responds to a petition for reconsideration of a final rule issued by this agency on May 13, 2011. The final...

  16. 76 FR 28131 - Federal Motor Vehicle Safety Standards; Motorcycle Helmets

    Science.gov (United States)

    2011-05-13

    ... misinterpretation of the test requirements. This final rule narrows the specified velocity tolerance ranges for the... Conditions). \\17\\ The program can be found at http://www.nhtsa.gov/DOT/NHTSA/Communication%20&%20Consumer...

  17. Mathematical modelling of active safety system functions as tools for development of driverless vehicles

    Science.gov (United States)

    Ryazantsev, V.; Mezentsev, N.; Zakharov, A.

    2018-02-01

    This paper is dedicated to a solution of the issue of synthesis of the vehicle longitudinal dynamics control functions (acceleration and deceleration control) based on the element base of the vehicle active safety system (ESP) – driverless vehicle development tool. This strategy helps to reduce time and complexity of integration of autonomous motion control systems (AMCS) into the vehicle architecture and allows direct control of actuators ensuring the longitudinal dynamics control, as well as reduction of time for calibration works. The “vehicle+wheel+road” longitudinal dynamics control is complicated due to the absence of the required prior information about the control object. Therefore, the control loop becomes an adaptive system, i.e. a self-adjusting monitoring system. Another difficulty is the driver’s perception of the longitudinal dynamics control process in terms of comfort. Traditionally, one doesn’t pay a lot of attention to this issue within active safety systems, and retention of vehicle steerability, controllability and stability in emergency situations are considered to be the quality criteria. This is mainly connected to its operational limits, since it is activated only in critical situations. However, implementation of the longitudinal dynamics control in the AMCS poses another challenge for the developers – providing the driver with comfortable vehicle movement during acceleration and deceleration – while the possible highest safety level in terms of the road grip is provided by the active safety system (ESP). The results of this research are: universal active safety system – AMCS interaction interface; block diagram for the vehicle longitudinal acceleration and deceleration control as one of the active safety system’s integrated functions; ideology of adaptive longitudinal dynamics control, which enables to realize the deceleration and acceleration requested by the AMCS; algorithms synthesised; analytical experiments proving

  18. Final Rule for Control of Air Pollution From New Motor Vehicles and New Motor Vehicle Engines; Non-Conformance Penalties for 2004 and later Model Year Emission Standards for Heavy-Duty Diesel Engines and Heavy-Duty Diesel Vehicles

    Science.gov (United States)

    Final Rule for Control of Air Pollution From New Motor Vehicles and New Motor Vehicle Engines; Non-Conformance Penalties for 2004 and later Model Year Emission Standards for Heavy-Duty Diesel Engines and Heavy-Duty Diesel Vehicles

  19. 78 FR 63019 - Safety Standard for Bassinets and Cradles

    Science.gov (United States)

    2013-10-23

    ... requirements of ASTM F2194 include: Scope--describes the types of products intended to be covered under the... pacifier cords, ribbons, necklaces, or clothing that a child may be wearing from catching on a projection... addressed by safety standards. This type of product is considered a multimode product, or a combination...

  20. 76 FR 58167 - Safety Standard for Play Yards

    Science.gov (United States)

    2011-09-20

    ..., ``Standard Consumer Safety Specification for Non-Full-Size Baby Cribs/Play Yards'' (``ASTM F 406- 11''). The... rails or corner brackets of the play yard. 2. The Market Based on a 2005 survey conducted by American Baby Group titled, ``2006 Baby Products Tracking Study,'' we estimate that approximately 2.9 million...

  1. 76 FR 22019 - Safety Standard for Toddler Beds

    Science.gov (United States)

    2011-04-20

    ... toddler beds and/or convertible cribs to the U.S. market. Approximately 48 suppliers are domestic... United States. Based on information from a 2005 survey conducted by the American Baby Group, CPSC staff..., Standard Consumer Safety Specification for Full-Size Baby Cribs. Additionally, the entrapment warning...

  2. 77 FR 52272 - Safety Standard for Play Yards

    Science.gov (United States)

    2012-08-29

    ... F406-12a, ``Standard Consumer Safety Specification for Non-Full-Size Baby Cribs/Play Yards.'' The draft.... The Market There are 21 domestic firms known to be producing or selling play yards in the United... manufacturers and 10 domestic importers known to supply play yards to the U.S. market are small businesses. The...

  3. 10 CFR 851.23 - Safety and health standards.

    Science.gov (United States)

    2010-01-01

    ..., “Occupational Safety and Health Standards for Agriculture.” (9) American Conference of Governmental Industrial... § 851.27). (11) ANSI Z136.1, “Safe Use of Lasers,” (2000) (incorporated by reference, see § 851.27). (12...

  4. 76 FR 34890 - Track Safety Standards; Concrete Crossties

    Science.gov (United States)

    2011-06-15

    ... Federal Railroad Administration 49 CFR Part 213 RIN 2130-AC01 Track Safety Standards; Concrete Crossties... mandates specific requirements for effective concrete crossties, for rail fastening systems connected to concrete crossties, and for automated inspections of track constructed with concrete crossties. The Track...

  5. 76 FR 55819 - Track Safety Standards; Concrete Crossties

    Science.gov (United States)

    2011-09-09

    ... Federal Railroad Administration 49 CFR Part 213 RIN 2130-AC35 Track Safety Standards; Concrete Crossties... concrete crossties, for rail fastening systems connected to concrete crossties, and for automated inspections of track constructed with concrete crossties. This document amends and clarifies the final rule...

  6. DOE standard: Integration of environment, safety, and health into facility disposition activities. Volume 1: Technical standard

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-05-01

    This Department of Energy (DOE) technical standard (referred to as the Standard) provides guidance for integrating and enhancing worker, public, and environmental protection during facility disposition activities. It provides environment, safety, and health (ES and H) guidance to supplement the project management requirements and associated guidelines contained within DOE O 430.1A, Life-Cycle Asset Management (LCAM), and amplified within the corresponding implementation guides. In addition, the Standard is designed to support an Integrated Safety Management System (ISMS), consistent with the guiding principles and core functions contained in DOE P 450.4, Safety Management System Policy, and discussed in DOE G 450.4-1, Integrated Safety Management System Guide. The ISMS guiding principles represent the fundamental policies that guide the safe accomplishment of work and include: (1) line management responsibility for safety; (2) clear roles and responsibilities; (3) competence commensurate with responsibilities; (4) balanced priorities; (5) identification of safety standards and requirements; (6) hazard controls tailored to work being performed; and (7) operations authorization. This Standard specifically addresses the implementation of the above ISMS principles four through seven, as applied to facility disposition activities.

  7. Status and Value of International Standards for Nuclear Criticality Safety

    Energy Technology Data Exchange (ETDEWEB)

    Hopper, Calvin Mitchell [ORNL

    2011-01-01

    This presentation provides an update to the author's standards report provided at the ICNC-2007 meeting. It includes a discussion about the difference between, and the value of participating in, the development of international 'consensus' standards as opposed to nonconsensus standards. Standards are developed for a myriad of reasons. Generally, standards represent an agreed upon, repeatable way of doing something as defined by an individual or group of people. They come in various types. Examples include personal, family, business, industrial, commercial, and regulatory such as military, community, state, federal, and international standards. Typically, national and international 'consensus' standards are developed by individuals and organizations of diverse backgrounds representing the subject matter users and developers of a service or product and other interested parties or organizations. Within the International Organization for Standardization (ISO), Technical Committee 85 (TC85) on nuclear energy, Subcommittee 5 (SC5) on nuclear fuel technology, there is a Working Group 8 (WG8) on standardization of calculations, procedures, and practices related to criticality safety. WG8 has developed, and is developing, ISO standards within the category of nuclear criticality safety of fissionable materials outside of reactors (i.e., nonreactor fissionable material nuclear fuel cycle facilities). Since the presentation of the ICNC-2007 report, WG8 has issued three new finalized international standards and is developing two more new standards. Nearly all elements of the published WG8 ISO standards have been incorporated into IAEA nonconsensus guides and standards. The progression of consensus standards development among international partners in a collegial environment establishes a synergy of different concepts that broadens the perspectives of the members. This breadth of perspectives benefits the working group members in their considerations of

  8. Analysis of Aviation Safety Reporting System Incident Data Associated With the Technical Challenges of the Vehicle Systems Safety Technology Project

    Science.gov (United States)

    Withrow, Colleen A.; Reveley, Mary S.

    2014-01-01

    This analysis was conducted to support the Vehicle Systems Safety Technology (VSST) Project of the Aviation Safety Program (AVsP) milestone VSST4.2.1.01, "Identification of VSST-Related Trends." In particular, this is a review of incident data from the NASA Aviation Safety Reporting System (ASRS). The following three VSST-related technical challenges (TCs) were the focus of the incidents searched in the ASRS database: (1) Vechicle health assurance, (2) Effective crew-system interactions and decisions in all conditions; and (3) Aircraft loss of control prevention, mitigation, and recovery.

  9. NASA Expendable Launch Vehicle (ELV) Payload Safety Review Process

    Science.gov (United States)

    Starbus, Calvert S.; Donovan, Shawn; Dook, Mike; Palo, Tom

    2007-01-01

    Issues addressed by this program: (1) Complicated roles and responsibilities associated with multi-partner projects (2) Working relationships and communications between all organizations involved in the payload safety process (3) Consistent interpretation and implementation of safety requirements from one project to the rest (4) Consistent implementation of the Tailoring Process (5) Clearly defined NASA decision-making-authority (6) Bring Agency-wide perspective to each ElV payload project. Current process requires a Payload Safety Working Group (PSWG) for eac payload with representatives from all involved organizations.

  10. Motor Vehicle Safety (A Minute of Health with CDC)

    Centers for Disease Control (CDC) Podcasts

    2014-10-16

    Motor vehicle crashes are among the leading causes of injury in the U.S. This podcast discusses the importance of being sober and buckled up during ever automobile trip.  Created: 10/16/2014 by MMWR.   Date Released: 10/16/2014.

  11. Agricultural Vehicles and Rural Road Traffic Safety: an Engineering Challenge

    NARCIS (Netherlands)

    Jaarsma, C.F.; Vries, de J.R.

    2012-01-01

    Road collisions are a problem world-wide. Related to the kilometers traveled on public roads agricultural vehicles (AVs) are over-represented in reported numbers of traffic victims. We aim to investigate how agricultural engineering can reduce accidents with AVs involved on public roads. We

  12. Prediction equation for vehicle-pedestrian crash and safety analysis ...

    African Journals Online (AJOL)

    The occurrences of vehicle-pedestrian crashes at signalized intersections were investigated using a 3 year (2004-2006) crash records of 82 signalized intersections in Accra, Kumasi, Tema, Sekondi-Takoradi and Tamale. The data were analyzed using Micro-computer Accident Analysis Package. Traffic flow characteristics ...

  13. 77 FR 51731 - All-Terrain Vehicle Safety Summit

    Science.gov (United States)

    2012-08-27

    ... works, what doesn't? Cultural and social media challenges to promoting safe riding 4. Vehicle Technology... Innovations Topic Areas 1. State Legislation: Effecting Change Suggested topics: How to effect change; what... their discussions. D. What happens if few people register for the summit? If fewer than 15 panelists or...

  14. 40 CFR 88.104-94 - Clean-fuel vehicle tailpipe emission standards for light-duty vehicles and light-duty trucks.

    Science.gov (United States)

    2010-07-01

    ... standards for light-duty vehicles and light-duty trucks. 88.104-94 Section 88.104-94 Protection of... vehicles and light-duty trucks. (a) A light-duty vehicle or light-duty truck will be considered as a TLEV...) Light light-duty trucks certified to the exhaust emission standards for a specific weight category for...

  15. [Expert investigation on food safety standard system framework construction in China].

    Science.gov (United States)

    He, Xiang; Yan, Weixing; Fan, Yongxiang; Zeng, Biao; Peng, Zhen; Sun, Zhenqiu

    2013-09-01

    Through investigating food safety standard framework among food safety experts, to summarize the basic elements and principles of food safety standard system, and provide policy advices for food safety standards framework. A survey was carried out among 415 experts from government, professional institutions and the food industry/enterprises using the National Food Safety Standard System Construction Consultation Questionnaire designed in the name of the Secretariat of National Food Safety Standard Committee. Experts have different advices in each group about the principles of food product standards, food additive product standards, food related product standards, hygienic practice, test methods. According to the results, the best solution not only may reflect experts awareness of the work of food safety standards situation, but also provide advices for setting and revision of food safety standards for the next. Through experts investigation, the framework and guiding principles of food safety standard had been built.

  16. Safety belt and mobile phone usage in vehicles in Barcelona (Spain).

    Science.gov (United States)

    Martínez-Sánchez, Jose M; Curto, Ariadna; Fu, Marcela; Martínez, Cristina; Sureda, Xisca; Ballbè, Montse; Fernández, Esteve

    2014-01-01

    To describe the prevalence and correlates of safety belt and mobile phone usage in vehicles in the city of Barcelona (Spain). We performed a study using direct observation with a cross-sectional design. We selected 2,442 private cars, commercial vehicles, and taxis from all districts of Barcelona. The prevalence of people not wearing safety belt was 10.5% among drivers, 4.6% among front seat passengers, and 32.2% among some of the rear passengers. It was higher among the passengers than among the drivers, regardless of the type of the vehicle. The prevalence of mobile phone usage while driving during a moment of the trip was 3.8%. Our study shows noticeably high prevalence of people not wearing safety belt in the rear seats. Moreover, four out of one hundred drivers still use the mobile phone while driving during a moment of the trip. Copyright © 2013 SESPAS. Published by Elsevier Espana. All rights reserved.

  17. Design for Safety - The Ares Launch Vehicles Paradigm Change

    Science.gov (United States)

    Safie, Fayssal M.; Maggio, Gaspare

    2010-01-01

    The lessons learned from the S&MA early involvement in the Ares I launch vehicle design phases proved that performing an in-line function jointly with engineering is critical for S&MA to have an effective role in supporting the system, element, and component design. These lessons learned were used to effectively support the Ares V conceptual design phase and planning for post conceptual design phases. The Top level Conceptual LOM assessment for Ares V performed by the S&MA community jointly with the engineering Advanced Concept Office (ACO) was influential in the final selection of the Ares V system configuration. Post conceptual phase, extensive reliability effort should be planned to support future Heavy Lift Launch Vehicles (HLLV) design. In-depth reliability analysis involving the design, manufacturing, and system engineering communities is critical to understand design and process uncertainties and system integrated failures.

  18. Final Rule for Control of Air Pollution From New Motor Vehicles: Tier 2 Motor Vehicle Emissions Standards and Gasoline Sulfur Control Requirements

    Science.gov (United States)

    The U.S. Environmental Protection Agency (EPA) is announcing more protective tailpipe emissions standards for all passenger vehicles, including sport utility vehicles (SUVs), minivans, vans and pick-up trucks.

  19. Multilevel Vehicle Design: Fuel Economy, Mobility and Safety Considerations, Part B. Ground Vehicle Weight and Occupant Safety Under Blast Loading

    Science.gov (United States)

    2010-05-11

    Major skin laceration or avulsion with ង% blood loss  Nerve contusions or lacerations  Vertebral dislocation without fracture  Herniated disc ...Charge Mass Outputs: Upper Neck Axial Force Lower Lumbar Axial Force Lower Tibia Axial Force Blast Pulse of Vehicle Inputs: Blast Pulse (magnitude...Simulation Uncertainty in Occupant Body Forces Lower Leg Compression Lumbar Spine Compression Upper Neck Compression Optimization to Minimize

  20. 76 FR 24872 - California State Nonroad Engine and Vehicle Pollution Control Standards; Authorization of Tier II...

    Science.gov (United States)

    2011-05-03

    ... applicable part: Construction equipment or vehicle means any internal combustion engine-powered machine... AGENCY California State Nonroad Engine and Vehicle Pollution Control Standards; Authorization of Tier II...) of the Clean Air Act (Act), 42 U.S.C. 7543(e), is granting California its request for authorization...

  1. Mixed logit analysis of safety-belt use in single- and multi-occupant vehicles.

    Science.gov (United States)

    Gkritza, Konstantina; Mannering, Fred L

    2008-03-01

    In this paper we demonstrate a modeling approach that can be used to better understand the use of safety belts in single- and multi-occupant vehicles, and the effect that vehicle, roadway and occupant characteristics have on usage rates. Using data from a roadside observational survey of safety-belt use in Indiana, a mixed (random parameters) logit model is estimated. Potentially interrelated choices of safety-belt use by drivers and front-seat passengers are examined. The approach we use also allows for the possibility that estimated model parameters can vary randomly across vehicle occupants to account for unobserved effects potentially relating to roadway characteristics, vehicle attributes, and driver behavior. Estimation findings indicate that the choices of safety-belt use involve a complex interaction of factors and that the effect of these factors can vary significantly across the population. Our results show that the mixed logit model can provide a much fuller understanding of the interaction of the numerous variables which correlate with safety-belt use than traditional discrete-outcome modeling approaches.

  2. Context-aware system for pre-triggering irreversible vehicle safety actuators.

    Science.gov (United States)

    Böhmländer, Dennis; Dirndorfer, Tobias; Al-Bayatti, Ali H; Brandmeier, Thomas

    2017-06-01

    New vehicle safety systems have led to a steady improvement of road safety and a reduction in the risk of suffering a major injury in vehicle accidents. A huge leap forward in the development of new vehicle safety systems are actuators that have to be activated irreversibly shortly before a collision in order to mitigate accident consequences. The triggering decision has to be based on measurements of exteroceptive sensors currently used in driver assistance systems. This paper focuses on developing a novel context-aware system designed to detect potential collisions and to trigger safety actuators even before an accident occurs. In this context, the analysis examines the information that can be collected from exteroceptive sensors (pre-crash data) to predict a certain collision and its severity to decide whether a triggering is entitled or not. A five-layer context-aware architecture is presented, that is able to collect contextual information about the vehicle environment and the actual driving state using different sensors, to perform reasoning about potential collisions, and to trigger safety functions upon that information. Accident analysis is used in a data model to represent uncertain knowledge and to perform reasoning. A simulation concept based on real accident data is introduced to evaluate the presented system concept. Copyright © 2017 Elsevier Ltd. All rights reserved.

  3. 76 FR 27882 - Safety Standard for Toddler Beds

    Science.gov (United States)

    2011-05-13

    ... COMMISSION 16 CFR Part 1217 RIN 3041-AC79 Safety Standard for Toddler Beds Correction In rule document 2011...)(6)(iii), 1217.2(c)(6)(iv), and 1217.2(c)(7), which should read: (iii) 8.4.4 Toddler beds that... complete requirements for full-size cribs. (iv) 8.4.5 Any toddler bed that can convert from a full-size...

  4. 29 CFR 5.8 - Liquidated damages under the Contract Work Hours and Safety Standards Act.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Liquidated damages under the Contract Work Hours and Safety... APPLICABLE TO NONCONSTRUCTION CONTRACTS SUBJECT TO THE CONTRACT WORK HOURS AND SAFETY STANDARDS ACT) Davis... and Safety Standards Act. (a) The Contract Work Hours and Safety Standards Act requires that laborers...

  5. Food safety regulations in Australia and New Zealand Food Standards.

    Science.gov (United States)

    Ghosh, Dilip

    2014-08-01

    Citizens of Australia and New Zealand recognise that food security is a major global issue. Food security also affects Australia and New Zealand's status as premier food exporting nations and the health and wellbeing of the Australasian population. Australia is uniquely positioned to help build a resilient food value chain and support programs aimed at addressing existing and emerging food security challenges. The Australian food governance system is fragmented and less transparent, being largely in the hands of government and semi-governmental regulatory authorities. The high level of consumer trust in Australian food governance suggests that this may be habitual and taken for granted, arising from a lack of negative experiences of food safety. In New Zealand the Ministry of Primary Industries regulates food safety issues. To improve trade and food safety, New Zealand and Australia work together through Food Standards Australia New Zealand (FSANZ) and other co-operative agreements. Although the potential risks to the food supply are dynamic and constantly changing, the demand, requirement and supply for providing safe food remains firm. The Australasian food industry will need to continually develop its system that supports the food safety program with the help of scientific investigations that underpin the assurance of what is and is not safe. The incorporation of a comprehensive and validated food safety program is one of the total quality management systems that will ensure that all areas of potential problems are being addressed by industry. © 2014 Society of Chemical Industry.

  6. Musculoskeletal disorders and commercial motor vehicle driver safety: executive summary.

    Science.gov (United States)

    2008-04-01

    This report was prepared by ECRI Institute under subcontract to MANILA Consulting Group, Inc., which holds prime GS-10F-0177N/DTMC75-06-F-00039 with the Department of Transportations Federal Motor Carrier Safety Administration. ECRI Institute is a...

  7. 78 FR 53500 - Petition for Exemption From the Federal Motor Vehicle Theft Prevention Standard; Chrysler

    Science.gov (United States)

    2013-08-29

    ..., the engine will be disabled and the vehicle will be immobilized after two seconds of running. To avoid... that NHTSA's theft data for the Jeep Grand Cherokee indicates that the inclusion of a standard...

  8. 76 FR 68260 - Petition for Exemption From the Federal Motor Vehicle Theft Prevention Standard; Chrysler

    Science.gov (United States)

    2011-11-03

    ... key is not within the car's interior, the engine will be disabled and the vehicle will be immobilized... that the inclusion of a standard immobilizer system resulted in a 52 percent net average reduction in...

  9. 76 FR 57635 - Restrictions on Operators Employing Former Flight Standards Service Aviation Safety Inspectors...

    Science.gov (United States)

    2011-09-16

    ... Standards Service Aviation Safety Inspector, and had direct responsibility to inspect, or oversee the... conflicts of interest which could adversely affect aviation safety. Correction to Preamble This technical...

  10. High speed curving performance of rail vehicles

    Science.gov (United States)

    2015-03-23

    On March 13, 2013, the Federal Railroad Administration (FRA) published a final rule titled Vehicle/Track Interaction Safety Standards; High-Speed and High Cant Deficiency Operations which amended the Track Safety Standards (49 CFR Part213) and ...

  11. Sending Safety Video over WiMAX in Vehicle Communications

    Directory of Open Access Journals (Sweden)

    Jun Steed Huang

    2013-10-01

    Full Text Available This paper reports on the design of an OPNET simulation platform to test the performance of sending real-time safety video over VANET (Vehicular Adhoc NETwork using the WiMAX technology. To provide a more realistic environment for streaming real-time video, a video model was created based on the study of video traffic traces captured from a realistic vehicular camera, and different design considerations were taken into account. A practical controller over real-time streaming protocol is implemented to control data traffic congestion for future road safety development. Our driving video model was then integrated with the WiMAX OPNET model along with a mobility model based on real road maps. Using this simulation platform, different mobility cases have been studied and the performance evaluated in terms of end-to-end delay, jitter and visual experience.

  12. Standardization of Safety Checklists for Sport Fields in Schools

    Directory of Open Access Journals (Sweden)

    S. Arghami

    2015-01-01

    Full Text Available Introduction: Nowadays in all human societies, sport is considered as a human-training matter, which often occurs in sport fields. Many people, including students in schools, occasionally deal with these fields. Therefore, a standard tool is required to frequently inspection of sport fields. The aim of this study was to standardize checklists for sport fields in schools. .Material and Method: This study is a kind of tool and technique evaluation was done in Zanjan in 2013. The studied population included indoor and outdoor sport fields in governmental boys’ high schools in Zanjan city. The checklists’ items selected based on existing regulations, standards and relevant studies. Standardization of all tools was done applying the face and content validity and reliability tests. .Result: The primary checklist for outdoor sport fields in high schools, which considered by the expert panel, consisted of 75 items. Based on CVI (2 to 3.9 and CVR (.5 to .78, modifications were done and 6 more items were added. And the same process for the primary checklist for outdoor sports fields (85 items was repeated. Based on CVI (2 to 3.9 and CVR (.5 to .78, items increased to 92.  .Conclusion: The safety checklist for sport fields in schools are matched with the properties of them. The safety checklist developed in this study has an acceptable reliability and validity for useful applying in sport field inspections.

  13. 50 CFR 600.355 - National Standard 10-Safety of Life at Sea.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false National Standard 10-Safety of Life at Sea... Standards § 600.355 National Standard 10—Safety of Life at Sea. (a) Standard 10. Conservation and management measures shall, to the extent practicable, promote the safety of human life at sea. (b) General. (1...

  14. School Health and Safety Standards for Dance Education and Dance in Physical Education

    Science.gov (United States)

    Hernandez, Barbara L. Michiels; Strickland, George

    2005-01-01

    Student safety is an important goal when teaching physically active skills, and school safety standards should be considered as important as the dance content standards for students. More than being complementary, safety standards and content standards are functionally related, because "consistently enforcing safe practices within the…

  15. Safety assessment characteristics of pedestrian legform impactors in vehicle-front impact tests.

    Science.gov (United States)

    Matsui, Yasuhiro

    2014-12-01

    This study investigated the characteristics of safety assessment results of front-area vehicle impact tests carried out using the Transport Research Laboratory (TRL) legform impactor and a flexible legform impactor (FLEX legform impactor). Different types of vehicles (sedan, sport utility vehicle, high-roof K-car, and light cargo van) were examined. The impact locations in the study were the center of the bumper and an extremely stiff structure of the bumper (i.e., in front of the side member) of each tested vehicle. The measured injury criteria were normalized by injury assessment reference values of each legform impactor. The test results for center and side-member impacts indicated that there were no significant differences in ligament injury assessments derived from the normalized knee ligament injury measures between the TRL legform impactor and the FLEX legform impactor. Evaluations made using the TRL legform impactor and the FLEX legform impactor are thus similar in the vehicle safety investigation for knee ligament injury. Vehicle-center impact test results revealed that the tibia fracture assessments derived from the normalized tibia fracture measures did not significantly differ between the TRL legform impactor and the FLEX legform impactor. However, for an impact against an extremely stiff structure, there was a difference in the tibia fracture assessment between the FLEX legform impactor and the TRL legform impactor owing to their different sensor types. Copyright © 2014 Elsevier Ltd. All rights reserved.

  16. Vehicle to Grid Communication Standards Development, Testing and Validation - Status Report

    Energy Technology Data Exchange (ETDEWEB)

    Gowri, Krishnan; Pratt, Richard M.; Tuffner, Francis K.; Kintner-Meyer, Michael CW

    2011-09-01

    In the US, more than 10,000 electric vehicles (EV) have been delivered to consumers during the first three quarters of 2011. A large majority of these vehicles are battery electric, often requiring 220 volt charging. Though the vehicle manufacturers and charging station manufacturers have provided consumers options for charging preferences, there are no existing communications between consumers and the utilities to manage the charging demand. There is also wide variation between manufacturers in their approach to support vehicle charging. There are in-vehicle networks, charging station networks, utility networks each using either cellular, Wi-Fi, ZigBee or other proprietary communication technology with no standards currently available for interoperability. The current situation of ad-hoc solutions is a major barrier to the wide adoption of electric vehicles. SAE, the International Standards Organization/International Electrotechnical Commission (ISO/IEC), ANSI, National Institute of Standards and Technology (NIST) and several industrial organizations are working towards the development of interoperability standards. PNNL has participated in the development and testing of these standards in an effort to accelerate the adoption and development of communication modules.

  17. 75 FR 62739 - 2017 and Later Model Year Light Duty Vehicle GHG Emissions and CAFE Standards; Notice of Intent

    Science.gov (United States)

    2010-10-13

    ... emission standards. Electric drive vehicles including HEVs, PHEVs, EVs, and hydrogen fuel cell vehicles... the case of fuel cell vehicles, hydrogen fueling stations are needed to support commercialization... Administration 49 CFR Parts 531 and 533 RIN 2127-AK79 2017 and Later Model Year Light Duty Vehicle GHG Emissions...

  18. Research on the Effects of Hydropneumatic Parameters on Tracked Vehicle Ride Safety Based on Cosimulation

    Directory of Open Access Journals (Sweden)

    Shousong Han

    2017-01-01

    Full Text Available Ride safety of a tracked vehicle is the key focus of this research. The factors that affect the ride safety of a vehicle are analyzed and evaluation parameters with their criteria are proposed. A multibody cosimulation approach is used to investigate the effects of hydropneumatic parameters on the ride safety and aid with design optimization and tuning of the suspension system. Based on the cosimulation environment, the vehicle multibody dynamics (MBD model and the road model are developed using RecurDyn, which is linked to the hydropneumatic suspension model developed in Lab AMESim. Test verification of a single suspension unit is accomplished and the suspension parameters are implemented within the hydropneumatic model. Virtual tests on a G class road at different speeds are conducted. Effects of the accumulator charge pressure, damping diameter, and the track tensioning pressure on the ride safety are analyzed and quantified. This research shows that low accumulator charge pressure, improper damping diameter, and insufficient track tensioning pressure will deteriorate the ride safety. The results provide useful references for the optimal design and control of the parameters of a hydropneumatic suspension.

  19. All-terrain vehicle dealership point-of-sale child safety compliance in Illinois.

    Science.gov (United States)

    Hafner, John W; Getz, Marjorie A; Begley, Brandon

    2012-08-01

    In 2008, an estimated 37,700 children younger than 16 were treated in US emergency departments for nonfatal all-terrain vehicle (ATV) injuries. This study identifies safety guidelines and recommendations dealers convey to consumers at the point of sale. A telephone survey of all 2004 licensed motorcycle dealers in Illinois was conducted. Trained investigators, using aliases and posing as a parent of a 13-year-old teenager, spoke with dealership personnel. Investigators indicated they wished to purchase an ATV with the dealership, but had no knowledge of ATV use or safety issues. The telephone call's true purpose was concealed during the survey. Specific responses from the salesperson, models and brands of ATVs, price quotes, engine sizes, and safety information/recommendations were recorded in a written survey instrument. One hundred twenty-seven ATV dealers completed the survey. A salesperson most often fielded the telephone interview (124/127). Telephone interviews by male investigators were longer than those by female interviewers (5 minutes 37 seconds vs 3 minutes 51 seconds; P = 0.001). Dealers recommended Consumer Product Safety Commission-based child-size ATVs (point-of-purchase training. All-terrain vehicle dealers in Illinois recommend child-size vehicles, safety training, and helmet use for the majority of telephone inquiries. Injury prevention efforts targeting ATV dealers may be less needed than those using other populations.

  20. 78 FR 50489 - Petition for Exemption From the Vehicle Theft Prevention Standard; Volkswagen Group of America, Inc.

    Science.gov (United States)

    2013-08-19

    ... requirements, including those for electrical and electronic assemblies in motor vehicles related to performance... the device by unauthorized persons; preventing operation of the vehicle by unauthorized entrants; and... National Highway Traffic Safety Administration Petition for Exemption From the Vehicle Theft Prevention...

  1. System Interface for an Integrated Intelligent Safety System (ISS for Vehicle Applications

    Directory of Open Access Journals (Sweden)

    Mahammad A. Hannan

    2010-01-01

    Full Text Available This paper deals with the interface-relevant activity of a vehicle integrated intelligent safety system (ISS that includes an airbag deployment decision system (ADDS and a tire pressure monitoring system (TPMS. A program is developed in LabWindows/CVI, using C for prototype implementation. The prototype is primarily concerned with the interconnection between hardware objects such as a load cell, web camera, accelerometer, TPM tire module and receiver module, DAQ card, CPU card and a touch screen. Several safety subsystems, including image processing, weight sensing and crash detection systems, are integrated, and their outputs are combined to yield intelligent decisions regarding airbag deployment. The integrated safety system also monitors tire pressure and temperature. Testing and experimentation with this ISS suggests that the system is unique, robust, intelligent, and appropriate for in-vehicle applications.

  2. Longitudinal safety evaluation of electric vehicles with the partial wireless charging lane on freeways.

    Science.gov (United States)

    Li, Ye; Wang, Wei; Xing, Lu; Fan, Qi; Wang, Hao

    2018-02-01

    As an environment friendly transportation mode, the electric vehicle (EV) has drawn an increasing amount of attention from governments, vehicle manufactories and researchers recently. One of the biggest issue impeding EV's popularization associates with the charging process. The wireless charging lane (WCL) has been proposed as a convenient charging facility for EVs. Due to the high costs, the application of WCL on the entire freeways is impractical in the near future, while the partial WCL (PWCL) may be a feasible solution. This study aims to evaluate longitudinal safety of EVs with PWCL on freeways based on simulations. The simulation experiments are firstly designed, including deployment of PWCL on freeways and distribution of state of charge (SOC) of EVs. Then, a vehicle behavior model for EVs is proposed based on the intelligent driver model (IDM). Two surrogate safety measures, derived from time-to-collision (TTC), are utilized as indicators for safety evaluations. Sensitivity analysis is also conducted for related factors. Results show that the distribution of EVs' SOC significantly affect longitudinal safety when the PWCL is utilized. The low SOC in traffic consisting of EVs has the negative effect on longitudinal safety. The randomness and incompliance of EV drivers worsens the safety performance. The sensitivity analysis indicates that the larger maximum deceleration rate results in the higher longitudinal crash risks of EVs, while the length of PWCL has no monotonous effect. Different TTC thresholds also show no impact on results. A case study shows the consistent results. Based on the findings, several suggestions are discussed for EVs' safety improvement. Results of this study provide useful information for freeway safety when EVs are applied in the future. Copyright © 2017 Elsevier Ltd. All rights reserved.

  3. 77 FR 73459 - California State Motor Vehicle Pollution Control Standards; Notice of Waiver of Clean Air Act...

    Science.gov (United States)

    2012-12-10

    ... AGENCY California State Motor Vehicle Pollution Control Standards; Notice of Waiver of Clean Air Act..., challenging the need for CARB's own motor vehicle pollution control program based on lack of compelling and... Administrator shall waive preemption for California to enforce new motor vehicle emissions standards and...

  4. 77 FR 12197 - Standard for All-Terrain Vehicles

    Science.gov (United States)

    2012-02-29

    ... to the proposed rule. Id. It cannot be assumed that a larger engine displacement ATV is necessarily heavier than a smaller engine displacement ATV. We will address this issue further when we complete our... adult ATVs by cc engine size; the categories were defined and differentiated in the standard by the...

  5. Classification Of Road Accidents From The Perspective Of Vehicle Safety Systems

    Directory of Open Access Journals (Sweden)

    Jirovský Václav

    2015-11-01

    Full Text Available Modern road accident investigation and database structures are focused on accident analysis and classification from the point of view of the accident itself. The presented article offers a new approach, which will describe the accident from the point of view of integrated safety vehicle systems. Seven main categories have been defined to specify the level of importance of automated system intervention. One of the proposed categories is a new approach to defining the collision probability of an ego-vehicle with another object. This approach focuses on determining a 2-D reaction space, which describes all possible positions of the vehicle or other moving object in the specified amount of time in the future. This is to be used for defining the probability of the vehicles interacting - when the intersection of two reaction spaces exists, an action has to be taken on the side of ego-vehicle. The currently used 1-D quantity of TTC (time-to-collision can be superseded by the new reaction space variable. Such new quantity, whose basic idea is described in the article, enables the option of counting not only with necessary braking time, but mitigation by changing direction is then easily feasible. Finally, transparent classification measures of a probable accident are proposed. Their application is highly effective not only during basic accident comparison, but also for an on-board safety system.

  6. Analyzing the influence of median cross-section design on highway safety using vehicle dynamics simulations.

    Science.gov (United States)

    Stine, Jason S; Hamblin, Bridget C; Brennan, Sean N; Donnell, Eric T

    2010-11-01

    Although vehicle dynamics simulations have long been used in vehicle design and crash reconstruction, their use for highway design is rare. This paper investigates the safety of highway medians through iterative simulations of off-road median encroachments. The commercially available software CarSim was used to simulate over one hundred thousand encroachments, representing the entire passenger vehicle fleet and a wide range of encroachment angles, departure speeds, steering inputs, and braking inputs. Each individual simulation output was then weighted using data from previous studies to reflect the probability of each specific accident scenario occurring in a real-life median encroachment. Results of this analysis illustrate the relative influence of median cross-section geometry on the resulting accident outcomes. The simulations indicate that the overall safety of a highway median depends on the occurrence of both vehicle rollover and median crossover events, and the cross-section shape, slope, and width are all shown to greatly affect each of these incidents. An evaluation of the simulation results was conducted with vehicle trajectories from previous experimental crash tests. Further assessment of the aggregate simulation results to actual crash data was achieved through comparison with several databases of crash statistics. Both efforts showed a strong agreement between the simulations and the real-life crash data. 2010 Elsevier Ltd. All rights reserved.

  7. Safety effectiveness of pavement design treatment at intersections: Left turning vehicles and pedestrians on crosswalks

    Directory of Open Access Journals (Sweden)

    Hasina Iasmin

    2016-07-01

    Full Text Available Pedestrians are the most vulnerable road users as they are more exposed than other road users. Pedestrian safety at road intersections still remains the most vital and yet unsolved issue. One of the critical points in pedestrian safety is the occurrence of accidents between left-turning vehicle and pedestrians on crosswalks at signalized intersections. A crosswalk is a place designated for pedestrians and cyclists to cross vehicular roads safely. Drivers are expected to give priority to pedestrians or cyclists during interactions between them on the crosswalk. If a driver exhibits non-yielding behavior, the interaction will turn into a collision. This study examined the safety effect of three crosswalks designed with different materials such as red-colored material or brick pavement based on a safety performance study. The safety performance study considered left-turning driver's gap acceptance behavior and the severity of traffic conflict events between left-turning vehicles and pedestrians. The results of the study indicates that using brick pavement on a crosswalk increases the safety level of the crosswalk. Drivers at such crosswalks are more acquiescent to the priority rule.

  8. 78 FR 18965 - Submission for OMB Review; Comment Request: Safety Standard for Cigarette Lighters

    Science.gov (United States)

    2013-03-28

    ... COMMISSION Submission for OMB Review; Comment Request: Safety Standard for Cigarette Lighters AGENCY... a collection of information associated with the Commission's safety standard for cigarette lighters... the Safety Standard for Cigarette Lighters, 16 CFR part 1210. One comment was received in response to...

  9. 48 CFR 52.222-4 - Contract Work Hours and Safety Standards Act-Overtime Compensation.

    Science.gov (United States)

    2010-10-01

    ... CLAUSES Text of Provisions and Clauses 52.222-4 Contract Work Hours and Safety Standards Act—Overtime Compensation. As prescribed in 22.305, insert the following clause: Contract Work Hours and Safety Standards... Contractor that are subject to the Contract Work Hours and Safety Standards Act. (d) Payrolls and basic...

  10. Environmental assessment for the electric and hybrid vehicle demonstration project, performance standards and financial incentives

    Energy Technology Data Exchange (ETDEWEB)

    LaBelle, S. J.

    1978-10-01

    The assessment is concerned with the impacts of the demonstration of electric and hybrid vehicles acquired to fulfill certain requirements of the Electric and Hybrid Vehicle Research, Development, and Demonstration Act, PL 94-413 as amended. The financial incentives programs and vehicle performance standards associated with the demonstration are also covered. Not included is an assessment of the long term effects of EHV commercialization and of the research and development program being carried out simultaneously with the demonstration, also in response to PL 94-413. These federal actions will be included in a programmatic environmental assessment scheduled for completion in FY 79.

  11. Antisideslip and Antirollover Safety Speed Controller Design for Vehicle on Curved Road

    Directory of Open Access Journals (Sweden)

    Guo Lie

    2014-01-01

    Full Text Available When the drivers cannot be aware of the existing of forthcoming curved roads and fail to regulate their safety speeds accordingly, sideslip or rollover may occur with high probability. The antisideslip and antirollover control of vehicle on curved road in automatic highway systems is studied. The safety speed warning system is set before entering the curved road firstly. The speed adhesion control is adopted to shorten the braking distance while decelerating and to guarantee the safety speed. The velocity controller when decelerating on the straight path and the posture controller when driving on curved road are designed, respectively, utilizing integral backstepping technology. Simulation results demonstrate that this control system is characterized by quick and precise tracking and global stability. Consequently, it is able to avoid the dangerous operating conditions, such as sideslip and rollover, and guarantee the safety and directional stability when driving on curved road.

  12. FINITE ELEMENT MODELLING AND SIMULATION OF VEHICLE IMPACT ON STEEL SAFETY BARRIERS

    Directory of Open Access Journals (Sweden)

    Raissa Likhonina

    2016-12-01

    Full Text Available This paper deals with a FEA simulation of the vehicle crash with steel safety barriers in ANSYS LS-DYNA® 15.0. Two types of safety barriers are used: JSNH4/H2 and JSAM-2/H2. A geometrical model of the barrier in the Modeler ANSYS® Workbench™ 15.0 was created and after that it was transformed into LS-DYNA® 15.0 to complete the crash test simulation. After computation in solver ANSYS LS-DYNA® 15.0 the results of the simulation such as impact forces, a body displacement and an integral energy were analyzed.

  13. Motorcycle That See: Multifocal Stereo Vision Sensor for Advanced Safety Systems in Tilting Vehicles

    Directory of Open Access Journals (Sweden)

    Gustavo Gil

    2018-01-01

    Full Text Available Advanced driver assistance systems, ADAS, have shown the possibility to anticipate crash accidents and effectively assist road users in critical traffic situations. This is not the case for motorcyclists, in fact ADAS for motorcycles are still barely developed. Our aim was to study a camera-based sensor for the application of preventive safety in tilting vehicles. We identified two road conflict situations for which automotive remote sensors installed in a tilting vehicle are likely to fail in the identification of critical obstacles. Accordingly, we set two experiments conducted in real traffic conditions to test our stereo vision sensor. Our promising results support the application of this type of sensors for advanced motorcycle safety applications.

  14. Functional safety for road vehicles new challenges and solutions for e-mobility and automated driving

    CERN Document Server

    Ross, Hans-Leo

    2016-01-01

    This book highlights the current challenges for engineers involved in product development and the associated changes in procedure they make necessary. Methods for systematically analyzing the requirements for safety and security mechanisms are described using examples of how they are implemented in software and hardware, and how their effectiveness can be demonstrated in terms of functional and design safety are discussed. Given today’s new E-mobility and automated driving approaches, new challenges are arising and further issues concerning “Road Vehicle Safety” and “Road Traffic Safety” have to be resolved. To address the growing complexity of vehicle functions, as well as the increasing need to accommodate interdisciplinary project teams, previous development approaches now have to be reconsidered, and system engineering approaches and proven management systems need to be supplemented or wholly redefined. The book presents a continuous system development process, starting with the basic requiremen...

  15. Motorcycle That See: Multifocal Stereo Vision Sensor for Advanced Safety Systems in Tilting Vehicles.

    Science.gov (United States)

    Gil, Gustavo; Savino, Giovanni; Piantini, Simone; Pierini, Marco

    2018-01-19

    Advanced driver assistance systems, ADAS, have shown the possibility to anticipate crash accidents and effectively assist road users in critical traffic situations. This is not the case for motorcyclists, in fact ADAS for motorcycles are still barely developed. Our aim was to study a camera-based sensor for the application of preventive safety in tilting vehicles. We identified two road conflict situations for which automotive remote sensors installed in a tilting vehicle are likely to fail in the identification of critical obstacles. Accordingly, we set two experiments conducted in real traffic conditions to test our stereo vision sensor. Our promising results support the application of this type of sensors for advanced motorcycle safety applications.

  16. Motorcycles that See: Multifocal Stereo Vision Sensor for Advanced Safety Systems in Tilting Vehicles

    Science.gov (United States)

    2018-01-01

    Advanced driver assistance systems, ADAS, have shown the possibility to anticipate crash accidents and effectively assist road users in critical traffic situations. This is not the case for motorcyclists, in fact ADAS for motorcycles are still barely developed. Our aim was to study a camera-based sensor for the application of preventive safety in tilting vehicles. We identified two road conflict situations for which automotive remote sensors installed in a tilting vehicle are likely to fail in the identification of critical obstacles. Accordingly, we set two experiments conducted in real traffic conditions to test our stereo vision sensor. Our promising results support the application of this type of sensors for advanced motorcycle safety applications. PMID:29351267

  17. IMPROVEMENT OF TRAFFIC SAFETY BY ROAD-VEHICLE COOPERATIVE SMART CRUISE SYSTEMS

    Directory of Open Access Journals (Sweden)

    Akio HOSAKA

    2000-01-01

    Full Text Available Hopes have been pinned on the development of intelligent systems for road traffic as a way of solving road traffic safety and other such issues. To be sure, work is moving ahead with the incorporation of intelligent systems into automobiles but, with automobiles alone, there are limits in areas such as environment recognition. Compensation for the limits imposed by automobiles can be provided by the support given to environment recognition and related areas of road infrastructure. This paper examines the special features of vehicles and road infrastructure, and describes what role is played by roads and what role is played by vehicles. On the basis of the observations made, road-vehicle cooperative support systems called “smart cruise systems”, which are currently being developed, will be introduced and the expected effects of these systems will be outlined.

  18. Translation and review on the IAEA safety standards and guides

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Sang Hoon; Lee, Yeong Hwan; Moon, Seok Hyeong; Sohn, Moon Kyu [Korea Association for Nuclear Technology, Taejon (Korea, Republic of)

    2000-12-15

    Translation and review of five IAEA safety guides as follows : staffing of Nuclear Power Plants and the recruitment, training and authorization of operating personnel (safety series No. 50-SG-01), in-service inspection for Nuclear Power Plants (safety series No. 50-SG-02), operating limits and conditions for Nuclear Power Plants (safety series No. 50-SG-03), commissioning procedures for Nuclear Power Plants (safety series No. 50-SG-04), maintenance of Nuclear Power Plants (safety series No. 50-SG-07)

  19. Study on the frame body structure of micro-electric vehicle based on frontal crash safety

    Science.gov (United States)

    Lu, Yaoquan; Zhang, Sanchuan

    2017-08-01

    In order to research the safety of skeleton type body of micro-electric vehicles in the frontal collision, the method of finite element modeling and simulation are used to analyze frame body that is fitted with the energy absorption structure, the simulation results show that On the basis of absorbing the most energy and the least of body acceleration, the absorbent structure parameters can be optimized, the optimized parameters are length 180 mm, wall thickness 3 mm and materials Q460.

  20. The History of Infant Formula: Quality, Safety, and Standard Methods.

    Science.gov (United States)

    Wargo, Wayne F

    2016-01-01

    Food-related laws and regulations have existed since ancient times. Egyptian scrolls prescribed the labeling needed for certain foods. In ancient Athens, beer and wines were inspected for purity and soundness, and the Romans had a well-organized state food control system to protect consumers from fraud or bad produce. In Europe during the Middle Ages, individual countries passed laws concerning the quality and safety of eggs, sausages, cheese, beer, wine, and bread; some of these laws still exist today. But more modern dietary guidelines and food regulations have their origins in the latter half of the 19th century when the first general food laws were adopted and basic food control systems were implemented to monitor compliance. Around this time, science and food chemistry began to provide the tools to determine "purity" of food based primarily on chemical composition and to determine whether it had been adulterated in any way. Since the key chemical components of mammalian milk were first understood, infant formulas have steadily advanced in complexity as manufacturers attempt to close the compositional gap with human breast milk. To verify these compositional innovations and ensure product quality and safety, infant formula has become one of the most regulated foods in the world. The present paper examines the historical development of nutritional alternatives to breastfeeding, focusing on efforts undertaken to ensure the quality and safety from antiquity to present day. The impact of commercial infant formulas on global regulations is addressed, along with the resulting need for harmonized, fit-for-purpose, voluntary consensus standard methods.

  1. Research on Heat Dissipation of Electric Vehicle Based on Safety Architecture Optimization

    Science.gov (United States)

    Zhou, Chao; Guo, Yajuan; Huang, Wei; Jiang, Haitao; Wu, Liwei

    2017-10-01

    In order to solve the problem of excessive temperature in the discharge process of lithium-ion battery and the temperature difference between batteries, a heat dissipation of electric vehicle based on safety architecture optimization is designed. The simulation is used to optimize the temperature field of the heat dissipation of the battery. A reasonable heat dissipation control scheme is formulated to achieve heat dissipation requirements. The results show that the ideal working temperature range of the lithium ion battery is 20?∼45?, and the temperature difference between the batteries should be controlled within 5?. A cooling fan is arranged at the original air outlet of the battery model, and the two cooling fans work in turn to realize the reciprocating flow. The temperature difference is controlled within 5? to ensure the good temperature uniformity between the batteries of the electric vehicle. Based on the above finding, it is concluded that the heat dissipation design for electric vehicle batteries is safe and effective, which is the most effective methods to ensure battery life and vehicle safety.

  2. Green lasers are beyond power limits mandated by safety standards.

    Science.gov (United States)

    Lee, M H; Fox, K; Goldwasser, S; Lau, D W M; Aliahmad, B; Sarossy, M

    2016-08-01

    There has been an increasing number of reports of people losing vision from laser exposure from pocket laser pointers despite the safety limit of 1 milliwatt (1mW) imposed by the Australian government. We hypothesize that this is because commercially available red and green laser pointers are exceeding their labeled power outputs. We tested the power outputs of 4 red and 4 green lasers which were purchased for less than AUD$30 each. The average of 10 measurements was recorded for each laser. We found that 3 out of 4 red lasers conformed to the 1mW safety standard; in contrast, all of the green lasers exceeded this limit, with one of the lasers recording an output of 127.9 mW. This contrast in compliance is explained by the construction of these lasers - green lasers are typically Diode Pumped Solid State (DPSS) lasers that can emit excessive infrared (IR) radiation with poor workmanship or inconsistent adherence to practices of safe design and quality control; red lasers are diode lasers which have limited power outputs due to `Catastrophic Optical Damage' (COD). Relevant professional bodies ought to advocate more strongly for stringent testing, quality control and licensing of DPSS lasers with a view towards government intervention to banning green laser pointer use.

  3. Is vehicle automation enough to prevent crashes? Role of traffic operations in automated driving environments for traffic safety.

    Science.gov (United States)

    Jeong, Eunbi; Oh, Cheol; Lee, Seolyoung

    2017-07-01

    Automated driving systems (ADSs) are expected to prevent traffic accidents caused by driver carelessness on freeways. There is no doubt regarding this safety benefit if all vehicles in the transportation system were equipped with ADSs; however, it is implausible to expect that ADSs will reach 100% market penetration rate (MPR) in the near future. Therefore, the following question arises: 'Can ADSs, which consider only situations in the vicinity of an equipped vehicle, really contribute to a significant reduction in traffic accidents?' To address this issue, the interactions between equipped and unequipped vehicles must be investigated, which is the purpose of this study. This study evaluated traffic safety at different MPRs based on a proposed index to represent the overall rear-end crash risk of the traffic stream. Two approaches were evaluated for adjusting longitudinal vehicle maneuvers: vehicle safety-based maneuvering (VSM), which considers the crash risk of an equipped vehicle and its neighboring vehicles, and traffic safety-based maneuvering (TSM), which considers the overall crash risk in the traffic stream. TSM assumes that traffic operational agencies are able to monitor all the vehicles and to intervene in vehicle maneuvering. An optimization process, which attempts to obtain vehicle maneuvering control parameters to minimize the overall crash risk, is integrated into the proposed evaluation framework. The main purpose of employing the optimization process for vehicle maneuvering in this study is to identify opportunities to improve traffic safety through effective traffic management rather than developing a vehicle control algorithm that can be implemented in practice. The microscopic traffic simulator VISSIM was used to simulate the freeway traffic stream and to conduct systematic evaluations based on the proposed methodology. Both TSM and VSM achieved significant reductions in the potential for rear-end crashes. However, TSM obtained much greater

  4. Designing for Reliability and Safety: The Ares Launch Vehicles Paradigm Change

    Science.gov (United States)

    Safie, Fayssal; Maggio, Gaspare

    2010-09-01

    In the past, S&MA performed an assurance function with little or no in-line engineering role. Lessons learned from S&MA early involvement in the Ares I launch vehicle design phases proved that performing an in-line function jointly with engineering is critical for S&MA to have an effective role in supporting the system, element, and component design. This paper discusses the S&MA Ares I paradigm change and the early involvement of S&MA in the conceptual phase of the Ares V. Specifically, this paper discusses the top-down functional performance-based analysis that has been developed by S&MA and its support contractor, Information Systems Laboratories(ISL), to evaluate the safety and reliability of Ares V as part of the performance(vehicle sizing and trajectory) analysis process. The techniques employ parametric methods that utilize the products of the performance analysis process to rapidly provide relative comparisons of safety and reliability estimates across the various design options considered in conceptual phase. The paper also addresses safety and reliability analyses needed to support NASA launch vehicles design beyond the conceptual design.

  5. Priority-Based Inter-Vehicle Communication for Highway Safety Messaging Using IEEE 802.11e

    Directory of Open Access Journals (Sweden)

    Chakkaphong Suthaputchakun

    2009-01-01

    Full Text Available We propose to use IEEE 802.11e in conjunction with retransmission mechanisms for priority-based Intervehicle Communication (IVC for highway safety messaging in both vehicular infrastructure and ad hoc networks. Each IVC message, which is assigned a priority based on the safety event urgency, requires different quality of service in terms of communication reliability and average delay. To increase the communication reliability in a broadcast-based IVC, we apply retransmission mechanisms that can provide proportional reliability differentiation for each prioritized message. We evaluate the performance of our proposed protocol using OPNET Modeler, in terms of percentage of successful transmissions and average delay. The protocol performance is evaluated for (1 different system parameters such as the packet size, number of vehicles, and percentage of priority 1 vehicles, and (2 priority-based protocol parameters, such as contention window, interframe spacing and retransmission parameters. The results show that proper protocol parameter settings per priority message result in an efficient solution for priority based broadcast IVC. Moreover, the proposed protocol is fully compatible with both IEEE 802.11 and IEEE 802.11e standards.

  6. Safety critical systems handbook a straightforward guide to functional safety : IEC 61508 (2010 edition) and related standards

    CERN Document Server

    Smith, David J

    2010-01-01

    Electrical, electronic and programmable electronic systems increasingly carry out safety functions to guard workers and the public against injury or death and the environment against pollution. The international functional safety standard IEC 61508 was revised in 2010, and this is the first comprehensive guide available to the revised standard. As functional safety is applicable to many industries, this book will have a wide readership beyond the chemical and process sector, including oil and gas, power generation, nuclear, aircraft, and automotive industries, plus project, instrumentation, design, and control engineers. * The only comprehensive guide to IEC 61508, updated to cover the 2010 amendments, that will ensure engineers are compliant with the latest process safety systems design and operation standards* Helps readers understand the process required to apply safety critical systems standards* Real-world approach helps users to interpret the standard, with case studies and best practice design examples...

  7. Safety Changes in the US Vehicle Fleet since Model Year 1990, Based on NASS Data

    Science.gov (United States)

    Eigen, Ana Maria; Digges, Kennerly; Samaha, Randa Radwan

    2012-01-01

    Based on the National Automotive Sampling System Crashworthiness Data System since the 1988–1992 model years, there has been a reduction in the MAIS 3+ injury rate and the Mean HARM for all crash modes. The largest improvement in vehicle safety has been in rollovers. There was an increase in the rollover injury rate in the 1993–1998 model year period, but a reduction since then. When comparing vehicles of the model year 1993 to 1998 with later model vehicles, the most profound difference was the reduction of rollover frequency for SUV’s – down more than 20% when compared to other crash modes. When considering only model years since 2002 the rollover frequency reduction was nearly 40%. A 26% reduction in the rate of moderate and serious injuries for all drivers in rollovers was observed for the model years later than 1998. The overall belt use rate for drivers of late model vehicles with HARM weighted injuries was 62% - up from 54% in earlier model vehicles. However, in rollover crashes, the same belt use rate lagged at 54%. PMID:23169134

  8. [Discussion on the application for standards of photobiological safety in the products of medical devices].

    Science.gov (United States)

    Fu, Qiang

    2015-01-01

    This paper describes photobiological hazards and the standards of photobiological safety in the application of medical devices. It analyzes and discusses the current status of the international standardization and the national standardization.

  9. 77 FR 20558 - Federal Motor Vehicle Safety Standards; Platform Lifts for Motor Vehicles; Platform Lift...

    Science.gov (United States)

    2012-04-05

    .... 403 establishes requirements for platform lifts that are designed to carry passengers with limited mobility, including those who rely on wheelchairs, scooters, canes and other mobility aids, so that they... that the visual warning signal be installed such that it does not require more than a 15 degree side-to...

  10. 75 FR 5553 - Federal Motor Vehicle Safety Standards; Motor Vehicle Brake Fluids

    Science.gov (United States)

    2010-02-03

    ... into contact with brake fluid, including iron, steel, aluminum, brass, copper, and SBR. Currently in... corrosion and pitting. Disregard staining or discoloration. (c) Place the strips in a dessicator containing...

  11. Current status of environmental, health, and safety issues of nickel metal-hydride batteries for electric vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Corbus, D; Hammel, C J; Mark, J

    1993-08-01

    This report identifies important environment, health, and safety issues associated with nickel metal-hydride (Ni-MH) batteries and assesses the need for further testing and analysis. Among the issues discussed are cell and battery safety, workplace health and safety, shipping requirements, and in-vehicle safety. The manufacture and recycling of Ni-MH batteries are also examined. This report also overviews the ``FH&S`` issues associated with other nickel-based electric vehicle batteries; it examines venting characteristics, toxicity of battery materials, and the status of spent batteries as a hazardous waste.

  12. 19 CFR 12.85 - Coast Guard boat and associated equipment safety standards.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Coast Guard boat and associated equipment safety... SECURITY; DEPARTMENT OF THE TREASURY SPECIAL CLASSES OF MERCHANDISE Safety Standards for Boats and Associated Equipment § 12.85 Coast Guard boat and associated equipment safety standards. (a) Applicability of...

  13. 78 FR 20511 - Safety Standard for Soft Infant and Toddler Carriers

    Science.gov (United States)

    2013-04-05

    ... COMMISSION 16 CFR Parts 1112 and 1226 Safety Standard for Soft Infant and Toddler Carriers AGENCY: Consumer... the product. The Commission is proposing a safety standard for soft infant and toddler carriers in... Authority The Consumer Product Safety Improvement Act of 2008 (CPSIA, Pub Law 110-314) was enacted on August...

  14. 49 CFR 571.305 - Standard No. 305; Electric-powered vehicles: electrolyte spillage and electrical shock protection.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Standard No. 305; Electric-powered vehicles... No. 305; Electric-powered vehicles: electrolyte spillage and electrical shock protection. Link to an... Electrical isolation. Electrical isolation between the battery system and the vehicle electricity-conducting...

  15. 78 FR 28018 - Petition for Exemption From the Vehicle Theft Prevention Standard; Nissan

    Science.gov (United States)

    2013-05-13

    ... standard equipment is likely to be as effective in reducing and deterring motor vehicle theft as compliance... immobilization device occurs when the ignition is turned to the ``OFF'' position and all the doors are closed and locked through the use of the key or the remote control mechanism. Deactivation occurs when all the doors...

  16. 40 CFR 86.1811-01 - Emission standards for light-duty vehicles.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 19 2010-07-01 2010-07-01 false Emission standards for light-duty vehicles. 86.1811-01 Section 86.1811-01 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... (CONTINUED) General Compliance Provisions for Control of Air Pollution From New and In-Use Light-Duty...

  17. 40 CFR 86.1816-08 - Emission standards for complete heavy-duty vehicles.

    Science.gov (United States)

    2010-07-01

    ... (CONTINUED) General Compliance Provisions for Control of Air Pollution From New and In-Use Light-Duty... 40 Protection of Environment 19 2010-07-01 2010-07-01 false Emission standards for complete heavy-duty vehicles. 86.1816-08 Section 86.1816-08 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY...

  18. The Sport-Utility Vehicle: Debating Fuel-Economy Standards in Thermodynamics

    Science.gov (United States)

    Mayer, Shannon

    2008-01-01

    This paper describes a debate about national fuel-economy standards for sport-utility vehicles (SUVs) used as a foundation for exploring a public policy issue in the physical science classroom. The subject of automobile fuel economy benefits from a familiarity with thermodynamics, specifically heat engines, and is therefore applicable to a broad…

  19. Accelerated Evaluation of Automated Vehicles Safety in Lane-Change Scenarios Based on Importance Sampling Techniques.

    Science.gov (United States)

    Zhao, Ding; Lam, Henry; Peng, Huei; Bao, Shan; LeBlanc, David J; Nobukawa, Kazutoshi; Pan, Christopher S

    2017-03-01

    Automated vehicles (AVs) must be thoroughly evaluated before their release and deployment. A widely used evaluation approach is the Naturalistic-Field Operational Test (N-FOT), which tests prototype vehicles directly on the public roads. Due to the low exposure to safety-critical scenarios, N-FOTs are time consuming and expensive to conduct. In this paper, we propose an accelerated evaluation approach for AVs. The results can be used to generate motions of the other primary vehicles to accelerate the verification of AVs in simulations and controlled experiments. Frontal collision due to unsafe cut-ins is the target crash type of this paper. Human-controlled vehicles making unsafe lane changes are modeled as the primary disturbance to AVs based on data collected by the University of Michigan Safety Pilot Model Deployment Program. The cut-in scenarios are generated based on skewed statistics of collected human driver behaviors, which generate risky testing scenarios while preserving the statistical information so that the safety benefits of AVs in nonaccelerated cases can be accurately estimated. The cross-entropy method is used to recursively search for the optimal skewing parameters. The frequencies of the occurrences of conflicts, crashes, and injuries are estimated for a modeled AV, and the achieved accelerated rate is around 2000 to 20 000. In other words, in the accelerated simulations, driving for 1000 miles will expose the AV with challenging scenarios that will take about 2 to 20 million miles of real-world driving to encounter. This technique thus has the potential to greatly reduce the development and validation time for AVs.

  20. 40 CFR 86.1811-09 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 19 2010-07-01 2010-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-09 Section 86.1811-09 Protection of... Pollution From New and In-Use Light-Duty Vehicles, Light-Duty Trucks, and Complete Otto-Cycle Heavy-Duty...

  1. 40 CFR 86.1811-10 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 19 2010-07-01 2010-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-10 Section 86.1811-10 Protection of... Pollution From New and In-Use Light-Duty Vehicles, Light-Duty Trucks, and Complete Otto-Cycle Heavy-Duty...

  2. 40 CFR 86.1811-04 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 19 2010-07-01 2010-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-04 Section 86.1811-04 Protection of... Pollution From New and In-Use Light-Duty Vehicles, Light-Duty Trucks, and Complete Otto-Cycle Heavy-Duty...

  3. The safety relief valve handbook design and use of process safety valves to ASME and International codes and standards

    CERN Document Server

    Hellemans, Marc

    2009-01-01

    The Safety Valve Handbook is a professional reference for design, process, instrumentation, plant and maintenance engineers who work with fluid flow and transportation systems in the process industries, which covers the chemical, oil and gas, water, paper and pulp, food and bio products and energy sectors. It meets the need of engineers who have responsibilities for specifying, installing, inspecting or maintaining safety valves and flow control systems. It will also be an important reference for process safety and loss prevention engineers, environmental engineers, and plant and process designers who need to understand the operation of safety valves in a wider equipment or plant design context. . No other publication is dedicated to safety valves or to the extensive codes and standards that govern their installation and use. A single source means users save time in searching for specific information about safety valves. . The Safety Valve Handbook contains all of the vital technical and standards informat...

  4. Development of Pneumatic Aerodynamic Devices to Improve the Performance, Economics, and Safety of Heavy Vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Robert J. Englar

    2000-06-19

    Under contract to the DOE Office of Heavy Vehicle Technologies, the Georgia Tech Research Institute (GTRI) is developing and evaluating pneumatic (blown) aerodynamic devices to improve the performance, economics, stability and safety of operation of Heavy Vehicles. The objective of this program is to apply the pneumatic aerodynamic aircraft technology previously developed and flight-tested by GTRI personnel to the design of an efficient blown tractor-trailer configuration. Recent experimental results obtained by GTRI using blowing have shown drag reductions of 35% on a streamlined automobile wind-tunnel model. Also measured were lift or down-load increases of 100-150% and the ability to control aerodynamic moments about all 3 axes without any moving control surfaces. Similar drag reductions yielded by blowing on bluff afterbody trailers in current US trucking fleet operations are anticipated to reduce yearly fuel consumption by more than 1.2 billion gallons, while even further reduction is possible using pneumatic lift to reduce tire rolling resistance. Conversely, increased drag and down force generated instantaneously by blowing can greatly increase braking characteristics and control in wet/icy weather due to effective ''weight'' increases on the tires. Safety is also enhanced by controlling side loads and moments caused on these Heavy Vehicles by winds, gusts and other vehicles passing. This may also help to eliminate the jack-knifing problem if caused by extreme wind side loads on the trailer. Lastly, reduction of the turbulent wake behind the trailer can reduce splash and spray patterns and rough air being experienced by following vehicles. To be presented by GTRI in this paper will be results developed during the early portion of this effort, including a preliminary systems study, CFD prediction of the blown flowfields, and design of the baseline conventional tractor-trailer model and the pneumatic wind-tunnel model.

  5. Rear seat safety: Variation in protection by occupant, crash and vehicle characteristics.

    Science.gov (United States)

    Durbin, Dennis R; Jermakian, Jessica S; Kallan, Michael J; McCartt, Anne T; Arbogast, Kristy B; Zonfrillo, Mark R; Myers, Rachel K

    2015-07-01

    Current information on the safety of rear row occupants of all ages is needed to inform further advances in rear seat restraint system design and testing. The objectives of this study were to describe characteristics of occupants in the front and rear rows of model year 2000 and newer vehicles involved in crashes and determine the risk of serious injury for restrained crash-involved rear row occupants and the relative risk of fatal injury for restrained rear row vs. front passenger seat occupants by age group, impact direction, and vehicle model year. Data from the National Automotive Sampling System Crashworthiness Data System (NASS-CDS) and Fatality Analysis Reporting System (FARS) were queried for all crashes during 2007-2012 involving model year 2000 and newer passenger vehicles. Data from NASS-CDS were used to describe characteristics of occupants in the front and rear rows and to determine the risk of serious injury (AIS 3+) for restrained rear row occupants by occupant age, vehicle model year, and impact direction. Using a combined data set containing data on fatalities from FARS and estimates of the total population of occupants in crashes from NASS-CDS, logistic regression modeling was used to compute the relative risk (RR) of death for restrained occupants in the rear vs. front passenger seat by occupant age, impact direction, and vehicle model year. Among all vehicle occupants in tow-away crashes during 2007-2012, 12.3% were in the rear row where the overall risk of serious injury was 1.3%. Among restrained rear row occupants, the risk of serious injury varied by occupant age, with older adults at the highest risk of serious injury (2.9%); by impact direction, with rollover crashes associated with the highest risk (1.5%); and by vehicle model year, with model year 2007 and newer vehicles having the lowest risk of serious injury (0.3%). Relative risk of death was lower for restrained children up to age 8 in the rear compared with passengers in the right

  6. Self regulation initiative in heavy vehicle transport to address road safety, accelerated road deterioration and transport productivity in South Africa

    CSIR Research Space (South Africa)

    Nordengen, Paul A

    2006-06-01

    Full Text Available with inadequate vehicle maintenance, driver fatigue and poor driver health, contributes significantly to South Africa’s poor road safety record. The Heavy Vehicle Accreditation Scheme (LAP) is an initiative to introduce self-regulation, as opposed to legal...

  7. A novel series connected batteries state of high voltage safety monitor system for electric vehicle application.

    Science.gov (United States)

    Jiaxi, Qiang; Lin, Yang; Jianhui, He; Qisheng, Zhou

    2013-01-01

    Batteries, as the main or assistant power source of EV (Electric Vehicle), are usually connected in series with high voltage to improve the drivability and energy efficiency. Today, more and more batteries are connected in series with high voltage, if there is any fault in high voltage system (HVS), the consequence is serious and dangerous. Therefore, it is necessary to monitor the electric parameters of HVS to ensure the high voltage safety and protect personal safety. In this study, a high voltage safety monitor system is developed to solve this critical issue. Four key electric parameters including precharge, contact resistance, insulation resistance, and remaining capacity are monitored and analyzed based on the equivalent models presented in this study. The high voltage safety controller which integrates the equivalent models and control strategy is developed. By the help of hardware-in-loop system, the equivalent models integrated in the high voltage safety controller are validated, and the online electric parameters monitor strategy is analyzed and discussed. The test results indicate that the high voltage safety monitor system designed in this paper is suitable for EV application.

  8. A Novel Series Connected Batteries State of High Voltage Safety Monitor System for Electric Vehicle Application

    Directory of Open Access Journals (Sweden)

    Qiang Jiaxi

    2013-01-01

    Full Text Available Batteries, as the main or assistant power source of EV (Electric Vehicle, are usually connected in series with high voltage to improve the drivability and energy efficiency. Today, more and more batteries are connected in series with high voltage, if there is any fault in high voltage system (HVS, the consequence is serious and dangerous. Therefore, it is necessary to monitor the electric parameters of HVS to ensure the high voltage safety and protect personal safety. In this study, a high voltage safety monitor system is developed to solve this critical issue. Four key electric parameters including precharge, contact resistance, insulation resistance, and remaining capacity are monitored and analyzed based on the equivalent models presented in this study. The high voltage safety controller which integrates the equivalent models and control strategy is developed. By the help of hardware-in-loop system, the equivalent models integrated in the high voltage safety controller are validated, and the online electric parameters monitor strategy is analyzed and discussed. The test results indicate that the high voltage safety monitor system designed in this paper is suitable for EV application.

  9. Fundamentals of automotive and engine technology standard drives, hybrid drives, brakes, safety systems

    CERN Document Server

    2014-01-01

    Hybrid drives and the operation of hybrid vehicles are characteristic of contemporary automotive technology. Together with the electronic driver assistant systems, hybrid technology is of the greatest importance and both cannot be ignored by today’s car drivers. This technical reference book provides the reader with a firsthand comprehensive description of significant components of automotive technology. All texts are complemented by numerous detailed illustrations. Contents History of the automobile.- History of the Diesel engine.- Areas of use for Diesel engines.- Basic principles of the Diesel engine.- Basic principles of Diesel fuel-injection.- Basic principles of the gasoline engine.- Inductive ignition system.- Transmissions for motor vehicles.- Motor vehicle safety.- Basic principles of vehicle dynamics.- Car braking systems.- Vehicle electrical systems.- Overview of electrical and electronic systems in the vehicle.- Control of gasoline engines.- Control of Diesel engines.- Lighting technology.- Elec...

  10. Parents' Depressive Symptoms and Gun, Fire, and Motor Vehicle Safety Practices.

    Science.gov (United States)

    Morrissey, Taryn W

    2016-04-01

    This study examined associations between mothers' and fathers' depressive symptoms and their parenting practices relating to gun, fire, and motor vehicle safety. Using data from the Early Childhood Longitudinal Study-Birth Cohort (ECLS-B), a nationally representative sample of children birth to age five, linear probability models were used to examine associations between measures of parents' depressive symptoms and their use of firearms, smoke detectors, and motor vehicle restraints. Parents reported use of smoke detectors, motor vehicle restraints, and firearm ownership and storage. Results suggest mothers with moderate or severe depressive symptoms were 2 % points less likely to report that their child always sat in the back seat of the car, and 3 % points less likely to have at least one working smoke detector in the home. Fathers' depressive symptoms were associated with a lower likelihood of both owning a gun and of it being stored locked. Fathers' depressive symptoms amplified associations between mothers' depressive symptoms and owning a gun, such that having both parents exhibit depressive symptoms was associated with an increased likelihood of gun ownership of between 2 and 6 % points. Interventions that identify and treat parental depression early may be effective in promoting appropriate safety behaviors among families with young children.

  11. Safety and environmental aspects of zinc--chlorine hydrate batteries for electric-vehicle applications

    Energy Technology Data Exchange (ETDEWEB)

    Kodali, S.; Henriksen, G.L.; Whittlesey, C.C.; Warde, C.J.; Carr, P.; Symons, P.C.

    1978-03-01

    Public acceptance of high-performance cost-effective zinc--chlorine hydrate batteries for the random-use electric-vehicle application will require meeting stringent safety and environmental requirements. These requirements revolve mainly around the question of accidental release and spread of toxic amounts of chlorine gas, the only potential hazard in this battery system. Available information in the areas of physiological effects, environmental impact, and governmental regulation of chlorine were reviewed. The design, operation, and safety features of a first commercial electric-vehicle battery were conceived and analyzed from the chlorine release aspect. Two types of accident scenarios were analyzed in terms of chlorine release rates, atmospheric dispersion, health hazard, and possible clean-up operations. The worst-case scenario, a quite improbable accident, involves the spillage of chlorine hydrate onto the ground, while the other scenario, a more probable accident, involves the release of chlorine gas from a ruptured battery case. Heat-transfer and chlorine-dispersion models, developed to analyze these scenarios, establish a firm basis for a comprehenive and factual position statement on this topic. The results of this preliminary study suggest that electric vehicles powered by appropriately designed zinc--chlorine hydrate batteries will pose negligible health or environmental hazards on the nation's streets and highways. 8 figures, 14 tables.

  12. 48 CFR 22.403-3 - Contract Work Hours and Safety Standards Act.

    Science.gov (United States)

    2010-10-01

    ... Standards for Contracts Involving Construction 22.403-3 Contract Work Hours and Safety Standards Act. The Contract Work Hours and Safety Standards Act (40 U.S.C. 3701 et seq.) requires that certain contracts (see... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract Work Hours and...

  13. 49 CFR 659.15 - System safety program standard.

    Science.gov (United States)

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAIL FIXED GUIDEWAY SYSTEMS; STATE SAFETY OVERSIGHT Role of the..., policies, and roles and responsibilities for providing safety and security oversight of the rail transit... safety and security reviews. This section shall specify the role of the oversight agency in overseeing...

  14. China's fuel economy standards for passenger vehicles: Rationale, policy process, and impacts

    Energy Technology Data Exchange (ETDEWEB)

    Oliver, Hongyan H., E-mail: hongyan.oliver@gmail.co [John F. Kennedy School of Government, Harvard University, 79 JFK Street, Cambridge, MA 02138 (United States); Gallagher, Kelly Sims [John F. Kennedy School of Government, Harvard University, 79 JFK Street, Cambridge, MA 02138 (United States); Tian Donglian; Zhang Jinhua [China Automotive Technology and Research Center, No. 188 Western Road, 4th South Ring Road, Fengtai District, Beijing 100070 (China)

    2009-11-15

    China issued its first Fuel Economy Standards (FES) for light-duty passenger vehicles (LDPV) in September 2004, and the first and second phases of the FES took effective in July 2005 and January 2008, respectively. The stringency of the Chinese FES ranks third globally, following the Japanese and European standards. In this paper, we first review the policy-making background, including the motivations, key players, and the process; and then explain the content and the features of the FES and why there was no compliance flexibility built into it. Next, we assess the various aspects of the standard's impact, including fuel economy improvement, technology changes, shift of market composition, and overall fuel savings. Lastly, we comment on the prospect of tightening the existing FES and summarize the complementary policies that have been adopted or may be considered by the Chinese government for further promoting efficient vehicles and reducing transport energy consumption. The Chinese experience is highly relevant for countries that are also experiencing or anticipating rapid growth in personal vehicles, those wishing to moderate an increase in oil demand, or those desirous of vehicle technology upgrades.

  15. China's fuel economy standards for passenger vehicles. Rationale, policy process, and impacts

    Energy Technology Data Exchange (ETDEWEB)

    Oliver, Hongyan H.; Gallagher, Kelly Sims [John F. Kennedy School of Government, Harvard University, 79 JFK Street, Cambridge, MA 02138 (United States); Tian, Donglian; Zhang, Jinhua [China Automotive Technology and Research Center, No. 188 Western Road, 4th South Ring Road, Fengtai District, Beijing 100070 (China)

    2009-11-15

    China issued its first Fuel Economy Standards (FES) for light-duty passenger vehicles (LDPV) in September 2004, and the first and second phases of the FES took effective in July 2005 and January 2008, respectively. The stringency of the Chinese FES ranks third globally, following the Japanese and European standards. In this paper, we first review the policy-making background, including the motivations, key players, and the process; and then explain the content and the features of the FES and why there was no compliance flexibility built into it. Next, we assess the various aspects of the standard's impact, including fuel economy improvement, technology changes, shift of market composition, and overall fuel savings. Lastly, we comment on the prospect of tightening the existing FES and summarize the complementary policies that have been adopted or may be considered by the Chinese government for further promoting efficient vehicles and reducing transport energy consumption. The Chinese experience is highly relevant for countries that are also experiencing or anticipating rapid growth in personal vehicles, those wishing to moderate an increase in oil demand, or those desirous of vehicle technology upgrades. (author)

  16. 78 FR 20881 - Control of Air Pollution From Motor Vehicles: Tier 3 Motor Vehicle Emission and Fuel Standards...

    Science.gov (United States)

    2013-04-08

    ... AGENCY 40 CFR Part 80 RIN 2060-AQ86 Control of Air Pollution From Motor Vehicles: Tier 3 Motor Vehicle... hearings to be held for the proposed rule ``Control of Air Pollution from Motor Vehicles: Tier 3 Motor... 2017, as part of a systems approach to addressing the impacts of motor vehicles and fuels on air...

  17. Current status of environmental, health, and safety issues of electrochemical capacitors for advanced vehicle applications

    Energy Technology Data Exchange (ETDEWEB)

    Vimmerstedt, L J; Hammel, C J

    1997-04-01

    Electrochemical capacitors are a candidate for traction power assists in hybrid electric vehicles (HEVs). Other advanced automotive applications, while not the primary focus of current development efforts, are also possible. These include load leveling high-energy batteries, power conditioning electronics, electrically hated catalysts, electric power steering, and engine starter power. Higher power and longer cycle life are expected for electrochemical capacitors than for batteries. Evaluation of environmental, health, and safety (EH and S) issues of electrochemical capacitors is an essential part of the development and commercialization of electrochemical capacitors for advanced vehicles. This report provides an initial EH and S assessment. This report presents electrochemical capacitor electrochemistry, materials selection, intrinsic material hazards, mitigation of those hazards, environmental requirements, pollution control options, and shipping requirements. Most of the information available for this assessment pertains to commercial devices intended for application outside the advanced vehicle market and to experiment or prototype devices. Electrochemical capacitors for power assists in HEVs are not produced commercially now. Therefore, materials for advanced vehicle electrochemical capacitors may change, and so would the corresponding EH and S issues. Although changes are possible, this report describes issues for likely electrochemical capacitor designs.

  18. EU effect: Exporting emission standards for vehicles through the global market economy.

    Science.gov (United States)

    Crippa, M; Janssens-Maenhout, G; Guizzardi, D; Galmarini, S

    2016-12-01

    Emission data from EDGAR (Emissions Database for Global Atmospheric Research), rather than economic data, are used to estimate the effect of policies and of the global exports of policy-regulated goods, such as vehicles, on global emissions. The results clearly show that the adoption of emission standards for the road transport sector in the two main global markets (Europe and North America) has led to the global proliferation of emission-regulated vehicles through exports, regardless the domestic regulation in the country of destination. It is in fact more economically convenient for vehicle manufacturers to produce and sell a standard product to the widest possible market and in the greatest possible amounts. The EU effect (European Union effect) is introduced as a global counterpart to the California effect. The former is a direct consequence of the penetration of the EURO standards in the global markets by European and Japanese manufacturers, which effectively export the standard worldwide. We analyze the effect on PM2.5 emissions by comparing a scenario of non-EURO standards against the current estimates provided by EDGAR. We find that PM2.5 emissions were reduced by more than 60% since the 1990s worldwide. Similar investigations on other pollutants confirm the hypothesis that the combined effect of technological regulations and their diffusion through global markets can also produce a positive effect on the global environment. While we acknowledge the positive feedback, we also demonstrate that current efforts and standards will be totally insufficient should the passenger car fleets in emerging markets reach Western per capita figures. If emerging countries reach the per capita vehicle number of the USA and Europe under current technological conditions, then the world will suffer pre-1990 emission levels. Copyright © 2016 Elsevier Ltd. All rights reserved.

  19. Compliance of Iranian dentists with safety standards of oral radiology

    Science.gov (United States)

    Shahab, S; Kavosi, A; Nazarinia, H; Mehralizadeh, S; Mohammadpour, M; Emami, M

    2012-01-01

    Objectives Dentists use radiographs in their daily practice. Their knowledge and behaviour towards radiographic examination can affect patients' exposure to radiation. The aim of this study was to survey the knowledge and behaviour of Iranian dentists regarding oral radiology safety standards. Methods 1000 questionnaires were given to the participants of the 48th Annual Congress of the Iranian Dental Association, of which 700 were returned. The participants were asked about demographic data, primary knowledge of radiation protection, selection criteria, radiographic equipment and technique, methods of patient and personnel protection and management of radiographic waste. Descriptive analysis of data was performed. Results 44% of respondents said the initial radiograph they took was of the periapical view of a limited area. 12% preferred the periapical paralleling technique. F-speed film was used by 9% and E-speed film by 62%. Only 2% had digital receptors. Proper exposure time was selected by 26.5%. The use of long and rectangular collimators was 15% and 6%, respectively. 34% occasionally covered their patients with both thyroid shields and lead aprons. 36% used the position and distance rule correctly for their own protection. Proper disposal of the used processing solutions and the lead foils were done by only 1% and 3%, respectively. Conclusions It can be concluded that the majority of dentists in the study group did not select the proper method, material and equipment in order to minimize the exposure of their patient to unnecessary radiation in dental radiography. PMID:22301640

  20. 40 CFR 86.000-8 - Emission standards for 2000 and later model year light-duty vehicles.

    Science.gov (United States)

    2010-07-01

    ....000-8 Emission standards for 2000 and later model year light-duty vehicles. Section 86.000-8 includes... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Emission standards for 2000 and later model year light-duty vehicles. 86.000-8 Section 86.000-8 Protection of Environment ENVIRONMENTAL...

  1. 75 FR 70237 - California State Motor Vehicle Pollution Control Standards; California Heavy-Duty On-Highway Otto...

    Science.gov (United States)

    2010-11-17

    ... AGENCY California State Motor Vehicle Pollution Control Standards; California Heavy-Duty On-Highway Otto... thereof shall adopt or attempt to enforce any standard relating to the control of emissions from new motor..., inspection or any other approval relating to the control of emissions from any new motor vehicle or new motor...

  2. Identification of safety-critical events using kinematic vehicle data and the discrete fourier transform.

    Science.gov (United States)

    Kluger, Robert; Smith, Brian L; Park, Hyungjun; Dailey, Daniel J

    2016-11-01

    Recent technological advances have made it both feasible and practical to identify unsafe driving behaviors using second-by-second trajectory data. Presented in this paper is a unique approach to detecting safety-critical events using vehicles' longitudinal accelerations. A Discrete Fourier Transform is used in combination with K-means clustering to flag patterns in the vehicles' accelerations in time-series that are likely to be crashes or near-crashes. The algorithm was able to detect roughly 78% of crasjavascript:void(0)hes and near-crashes (71 out of 91 validated events in the Naturalistic Driving Study data used), while generating about 1 false positive every 2.7h. In addition to presenting the promising results, an implementation strategy is discussed and further research topics that can improve this method are suggested in the paper. Copyright © 2016 Elsevier Ltd. All rights reserved.

  3. Vehicle density based forwarding protocol for safety message broadcast in VANET.

    Science.gov (United States)

    Huang, Jiawei; Huang, Yi; Wang, Jianxin

    2014-01-01

    In vehicular ad hoc networks (VANETs), the medium access control (MAC) protocol is of great importance to provide time-critical safety applications. Contemporary multihop broadcast protocols in VANETs usually choose the farthest node in broadcast range as the forwarder to reduce the number of forwarding hops. However, in this paper, we demonstrate that the farthest forwarder may experience large contention delay in case of high vehicle density. We propose an IEEE 802.11-based multihop broadcast protocol VDF to address the issue of emergency message dissemination. To achieve the tradeoff between contention delay and forwarding hops, VDF adaptably chooses the forwarder according to the vehicle density. Simulation results show that, due to its ability to decrease the transmission collisions, the proposed protocol can provide significantly lower broadcast delay.

  4. Large-Scale Spacecraft Fire Safety Experiments in ISS Resupply Vehicles

    Science.gov (United States)

    Ruff, Gary A.; Urban, David

    2013-01-01

    Our understanding of the fire safety risk in manned spacecraft has been limited by the small scale of the testing we have been able to conduct in low-gravity. Fire growth and spread cannot be expected to scale linearly with sample size so we cannot make accurate predictions of the behavior of realistic scale fires in spacecraft based on the limited low-g testing to date. As a result, spacecraft fire safety protocols are necessarily very conservative and costly. Future crewed missions are expected to be longer in duration than previous exploration missions outside of low-earth orbit and accordingly, more complex in terms of operations, logistics, and safety. This will increase the challenge of ensuring a fire-safe environment for the crew throughout the mission. Based on our fundamental uncertainty of the behavior of fires in low-gravity, the need for realistic scale testing at reduced gravity has been demonstrated. To address this concern, a spacecraft fire safety research project is underway to reduce the uncertainty and risk in the design of spacecraft fire safety systems by testing at nearly full scale in low-gravity. This project is supported by the NASA Advanced Exploration Systems Program Office in the Human Exploration and Operations Mission Directorate. The activity of this project is supported by an international topical team of fire experts from other space agencies to maximize the utility of the data and to ensure the widest possible scrutiny of the concept. The large-scale space flight experiment will be conducted on three missions; each in an Orbital Sciences Corporation Cygnus vehicle after it has deberthed from the ISS. Although the experiment will need to meet rigorous safety requirements to ensure the carrier vehicle does not sustain damage, the absence of a crew allows the fire products to be released into the cabin. The tests will be fully automated with the data downlinked at the conclusion of the test before the Cygnus vehicle reenters the

  5. The Safety of Transnational Imported Second-Hand Cars: A Case Study on Vehicle-to-Vehicle Crashes in Romania

    Directory of Open Access Journals (Sweden)

    Anatolie Coșciug

    2017-12-01

    Full Text Available Certain features of imported second-hand cars (e.g., age, degree of wear and tear, technical design can increase their likelihood for traffic crashes. Three official datasets which cover an eight year period (2008–2015 are used to test the connection between importation of second-hand cars and different types of traffic crashes. The traffic crashes database was provided by the Traffic Department of the General Inspectorate of Romanian Police (GIRPTD. The car registration database was provided by Driving-License and Vehicles-Registration Direction (DLVRD. Right-hand driving (RHD cars database was provided by the Romanian Automotive Registry (RAR. A spatio-temporal visualization of data was performed using Geographic Information System (GIS while for the statistical analysis we use regression models and Pearson-Correlation-coefficient. The analysis suggests that a significant part of the variation in the volume of traffic accidents can be explained by the volume of imported second-hand cars at the county level. Moreover, an even stronger direct relation exists between the number of imported second-hand cars and Severe Traffic Accidents but also in the case of RHD imported second-hand cars. The overall impact of imported second-hand cars on the traffic safety in Romania is significant but small in comparison to other types of car registration. Study results belong to the category of empirical evidence production which can improve the quality of existing traffic regulations focused both on organizing and ensuring traffic safety, and on the policy of sustainable transport infrastructure development.

  6. Direct-hydrogen-fueled proton-exchange-membrane fuel cell system for transportation applications. Hydrogen vehicle safety report

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, C.E. [Directed Technologies, Inc., Arlington, VA (United States)

    1997-05-01

    This report reviews the safety characteristics of hydrogen as an energy carrier for a fuel cell vehicle (FCV), with emphasis on high pressure gaseous hydrogen onboard storage. The authors consider normal operation of the vehicle in addition to refueling, collisions, operation in tunnels, and storage in garages. They identify the most likely risks and failure modes leading to hazardous conditions, and provide potential countermeasures in the vehicle design to prevent or substantially reduce the consequences of each plausible failure mode. They then compare the risks of hydrogen with those of more common motor vehicle fuels including gasoline, propane, and natural gas.

  7. Overview of the Safety Issues Associated with the Compressed Natural Gas Fuel System and Electric Drive System in a Heavy Hybrid Electric Vehicle

    Energy Technology Data Exchange (ETDEWEB)

    Nelson, S.C.

    2002-11-14

    This report evaluates the hazards that are unique to a compressed-natural-gas (CNG)-fueled heavy hybrid electric vehicle (HEV) design compared with a conventional heavy vehicle. The unique design features of the heavy HEV are the CNG fuel system for the internal-combustion engine (ICE) and the electric drive system. This report addresses safety issues with the CNG fuel system and the electric drive system. Vehicles on U. S. highways have been propelled by ICEs for several decades. Heavy-duty vehicles have typically been fueled by diesel fuel, and light-duty vehicles have been fueled by gasoline. The hazards and risks posed by ICE vehicles are well understood and have been generally accepted by the public. The economy, durability, and safety of ICE vehicles have established a standard for other types of vehicles. Heavy-duty (i.e., heavy) HEVs have recently been introduced to U. S. roadways, and the hazards posed by these heavy HEVs can be compared with the hazards posed by ICE vehicles. The benefits of heavy HEV technology are based on their potential for reduced fuel consumption and lower exhaust emissions, while the disadvantages are the higher acquisition cost and the expected higher maintenance costs (i.e., battery packs). The heavy HEV is more suited for an urban drive cycle with stop-and-go driving conditions than for steady expressway speeds. With increasing highway congestion and the resulting increased idle time, the fuel consumption advantage for heavy HEVs (compared with conventional heavy vehicles) is enhanced by the HEVs' ability to shut down. Any increase in fuel cost obviously improves the economics of a heavy HEV. The propulsion system for a heavy HEV is more complex than the propulsion system for a conventional heavy vehicle. The heavy HEV evaluated in this study has in effect two propulsion systems: an ICE fueled by CNG and an electric drive system with additional complexity and failure modes. This additional equipment will result in a less

  8. Climate, Health, Agricultural and Economic Impacts of Tighter Vehicle-Emission Standards

    Science.gov (United States)

    Shindell, Drew; Faluvegi, Greg; Walsh, Michael; Anenberg, Susan C.; VanDingen, Rita; Muller, Nicholas Z.; Austin, Jeff; Koch, Dorothy; Milly, George

    2011-01-01

    Non-CO2 air pollutants from motor vehicles have traditionally been controlled to protect air quality and health, but also affect climate. We use global composition climate modelling to examine the integrated impacts of adopting stringent European on-road vehicle-emission standards for these pollutants in 2015 in many developing countries. Relative to no extra controls, the tight standards lead to annual benefits in 2030 and beyond of 120,000-280,000 avoided premature air pollution-related deaths, 6.1-19.7 million metric tons of avoided ozone-related yield losses of major food crops, $US0.6-2.4 trillion avoided health damage and $US1.1-4.3 billion avoided agricultural damage, and mitigation of 0.20 (+0.14/-0.17) C of Northern Hemisphere extratropical warming during 2040-2070. Tighter vehicle-emission standards are thus extremely likely to mitigate short-term climate change in most cases, in addition to providing large improvements in human health and food security. These standards will not reduce CO2 emissions, however, which is required to mitigate long-term climate change.

  9. Vehicle occupancy detection camera position optimization using design of experiments and standard image references

    Science.gov (United States)

    Paul, Peter; Hoover, Martin; Rabbani, Mojgan

    2013-03-01

    Camera positioning and orientation is important to applications in domains such as transportation since the objects to be imaged vary greatly in shape and size. In a typical transportation application that requires capturing still images, inductive loops buried in the ground or laser trigger sensors are used when a vehicle reaches the image capture zone to trigger the image capture system. The camera in such a system is in a fixed position pointed at the roadway and at a fixed orientation. Thus the problem is to determine the optimal location and orientation of the camera when capturing images from a wide variety of vehicles. Methods from Design for Six Sigma, including identifying important parameters and noise sources and performing systematically designed experiments (DOE) can be used to determine an effective set of parameter settings for the camera position and orientation under these conditions. In the transportation application of high occupancy vehicle lane enforcement, the number of passengers in the vehicle is to be counted. Past work has described front seat vehicle occupant counting using a camera mounted on an overhead gantry looking through the front windshield in order to capture images of vehicle occupants. However, viewing rear seat passengers is more problematic due to obstructions including the vehicle body frame structures and seats. One approach is to view the rear seats through the side window. In this situation the problem of optimally positioning and orienting the camera to adequately capture the rear seats through the side window can be addressed through a designed experiment. In any automated traffic enforcement system it is necessary for humans to be able to review any automatically captured digital imagery in order to verify detected infractions. Thus for defining an output to be optimized for the designed experiment, a human defined standard image reference (SIR) was used to quantify the quality of the line-of-sight to the rear seats of

  10. Preliminary safety information document for the standard MHTGR. Volume 4

    Energy Technology Data Exchange (ETDEWEB)

    None

    1986-01-01

    This report contains information concerning: operational radionuclide control; occupational radiation protection, conduct of operations; initial test program; safety analysis; technical specifications; and quality assurance. (JDB)

  11. Safety Design for Smart Electric Vehicle Charging with Current and Multiplexing Control

    Energy Technology Data Exchange (ETDEWEB)

    Chung, Ching-Yen; Youn, Edward; Chynoweth, Joshua; Qiu, Charlie; Chu, Chi-Cheng; Gadh, Rajit

    2013-10-21

    As Electric Vehicles (EVs) increase, charging infrastructure becomes more important. When during the day there is a power shortage, the charging infrastructure should have the options to either shut off the power to the charging stations or to lower the power to the EVs in order to satisfy the needs of the grid. This paper proposes a design for a smart charging infrastructure capable of providing power to several EVs from one circuit by multiplexing power and providing charge control and safety systems to prevent electric shock. The safety design is implemented in different levels that include both the server and the smart charging stations. With this smart charging infrastructure, the shortage of energy in a local grid could be solved by our EV charging management system.

  12. A Customized Vision System for Tracking Humans Wearing Reflective Safety Clothing from Industrial Vehicles and Machinery

    Science.gov (United States)

    Mosberger, Rafael; Andreasson, Henrik; Lilienthal, Achim J.

    2014-01-01

    This article presents a novel approach for vision-based detection and tracking of humans wearing high-visibility clothing with retro-reflective markers. Addressing industrial applications where heavy vehicles operate in the vicinity of humans, we deploy a customized stereo camera setup with active illumination that allows for efficient detection of the reflective patterns created by the worker's safety garments. After segmenting reflective objects from the image background, the interest regions are described with local image feature descriptors and classified in order to discriminate safety garments from other reflective objects in the scene. In a final step, the trajectories of the detected humans are estimated in 3D space relative to the camera. We evaluate our tracking system in two industrial real-world work environments on several challenging video sequences. The experimental results indicate accurate tracking performance and good robustness towards partial occlusions, body pose variation, and a wide range of different illumination conditions. PMID:25264956

  13. Implementing District Safety Standards at the Site Level

    Science.gov (United States)

    Heinen, Ethan; Webb-Dempsey, Jaci; Moore, Lucas C.; McClellan, Craig S.; Friebel, Carl H.

    2006-01-01

    Since 9/11 and Columbine, school safety has become a prevalent issue in education policy in the United States. As a result, states and school districts have responded with innumerable efforts to improve school safety. Harrison County Schools, located in West Virginia, received federal funding to supplement surveillance equipment at middle and high…

  14. 75 FR 38432 - Railroad Safety Appliance Standards, Miscellaneous Revisions

    Science.gov (United States)

    2010-07-02

    ... government (FRA and Transport Canada participate as non-voting members), as well as ergonomics experts. The... ergonomic design principles that increase the safety and comfort for persons working on and around safety... significant effect on the human environment. * * * * * The following classes of FRA actions are categorically...

  15. Safety factors related to all-terrain vehicle injuries in children.

    Science.gov (United States)

    Shah, Sohail R; McKenna, Christine; Miller, Marianne; Shultz, Barbara; Upperman, Jeffrey S; Gaines, Barbara A

    2012-10-01

    All-terrain vehicle (ATV)-related injuries are a significant source of pediatric trauma. We hypothesized that these injuries are caused by poor safety behavior. To test this hypothesis, we surveyed both injured and uninjured ATV riders. A prospective convenience sample-based survey was initiated at Children's Hospital of Pittsburgh, a Level I pediatric trauma center. Patients with an ATV-related injury were asked to complete the survey for the study group (INJ), while uninjured pediatric ATV-riders completed the survey for the control group (UnINJ). The Fisher's exact probability test was used for data analysis. There were 38 surveys completed for INJ and 11 for UnINJ. Both groups had similar demographics. ATVs in both groups were mostly used for recreation, and most of the INJ patients were in a rural setting. Half of the ATVs were purchased second hand, and less than half were purchased from a dealer. Most dealers reviewed age recommendations for ATV use; however, many safety recommendations were not followed. INJ group had a higher percentage of children riding inappropriately sized ATVs and a lower rate of helmet use when compared with UnINJ group. In addition, there were a significant number of regulatory violations in the INJ group, including nine children (24%) riding as passengers and 5 (13%) driving on a road. These data suggest that there may be decreased safety behavior among injured pediatric ATV-riders; however, uninjured riders also demonstrate poor safety habits. The study showed that dealers do review safety regulations with consumers; however, most of the ATVs are not purchased through dealers. Therefore, we may need to shift our safety and educational focus to reach these families. Prognostic/epidemiologic study, level III.

  16. CRASH SAFETY OF A TYPICAL BAY TABLE IN A RAILWAY VEHICLE

    Directory of Open Access Journals (Sweden)

    Emmanuel MATSIKA

    2015-12-01

    Full Text Available Increasingly, urban and high speed trains are incorporating tables (workstations as common railway vehicle interior furniture because passengers prefer seating by bay tables. Among table design characteristics, the most challenging is meeting crashworthiness requirements. Past accident data and sled test results have shown that in the event of railway vehicle frontal impact, occupants located in the bay seating are exposed to chest and abdominal injuries upon contact with tables resulting from secondary collision. In some cases tables have tended to be structurally weak; they easily detach from the side walls and/or floor mounting. Subsequently these become unguided missiles that strike occupants, resulting in injuries. This paper presents an analysis of the crash performance of a typical bay table. The results provide some understanding of the table’s crash safety, giving an indication of its impact aggression. Table materials are characterised using quasi-static compressive tests. In addition, experimental dynamic (impact tests are conducted using a pendulum representing a body block (mass. The results provide information about the possible loading of the table on the occupant in the event of a crash. Contact forces are compared with chest and abdominal injury tolerance thresholds to infer the collision injury potential. Recommendations are then made on design of bay tables to meet the “functional-strength-and-safety balance”.

  17. 78 FR 67213 - Petition for Exemption From the Federal Motor Vehicle Theft Prevention Standard; Porsche Cars...

    Science.gov (United States)

    2013-11-08

    ... control unit, optional keyless entry system and electronic parking brake. The device will also be equipped... Prevention Standard; Porsche Cars North America, Inc. AGENCY: National Highway Traffic Safety Administration... document grants in full the Porsche Cars North America, Inc. (Porsche) petition for exemption of the Macan...

  18. 77 FR 75600 - Policy Statement on Occupational Safety and Health Standards for Aircraft Cabin Crewmembers...

    Science.gov (United States)

    2012-12-21

    ... entitled ``Policy Statement on Occupational Safety and Health Standards for Aircraft Cabin Crewmembers... TRANSPORTATION Federal Aviation Administration 14 CFR Parts 91, 121, 125, and 135 Policy Statement on Occupational Safety and Health Standards for Aircraft Cabin Crewmembers; Extension of Comment Period AGENCY...

  19. Food safety standards in the fresh produce supply chain: advantages and disadvantages

    NARCIS (Netherlands)

    Uyttendaele, M.; Jacxsens, L.; Boxstael, Van S.; Kirezieva, K.; Luning, P.

    2015-01-01

    Abstract : Food safety standards in the fresh produce supply chain are discussed in view of the outcomes of a European Union Directorates General (EU DG) Research project FP7 Veg-i-Trade ‘Impact of climate change and international trade on the safety of fresh produce’. Various standards are outlined

  20. 75 FR 34064 - Manufactured Home Construction and Safety Standards, Test Procedures for Roof Trusses

    Science.gov (United States)

    2010-06-16

    ... reduce the overload test period from 12 hours to 6 hours, and allow the test specimens to be of average... URBAN DEVELOPMENT 24 CFR Part 3280 RIN 2502-A172 Manufactured Home Construction and Safety Standards... Construction and Safety Standards by adopting proposals made by the Manufactured Home Consensus Committee (MHCC...

  1. 49 CFR 571.212 - Standard No. 212; Windshield mounting.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Standard No. 212; Windshield mounting. 571.212 Section 571.212 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE SAFETY STANDARDS Federal Motor Vehicle Safety Standards § 571.212...

  2. Improving car-carrier safety through Performance-Based Standards

    CSIR Research Space (South Africa)

    De Saxe, C

    2012-10-01

    Full Text Available method ? Simulations conducted using and ? Vehicle: ? Volvo FM400 6x4 + Unipower Maxiporter Mk3 ? Payload: ? 9 x Ford Expeditions (1998). ? 2 562 kg, Centre of Gravity 777 mm above ground. ? Multiple load scenarios. ? CSIR 2012 Slide 14 Detailed...

  3. Baseline knowledge on vehicle safety and head restraints among Fleet Managers in British Columbia Canada: a pilot study

    Science.gov (United States)

    Desapriya, Ediriweera; Hewapathirane, D. Sesath; Peiris, Dinithi; Romilly, Doug; White, Marc

    2011-01-01

    Background: Whiplash is the most common injury type arising from motor vehicle collisions, often leading to long-term suffering and disability. Prevention of such injuries is possible through the use of appropriate, correctly positioned, vehicular head restraints. Objective: To survey the awareness and knowledge level of vehicle fleet managers in the province of British Columbia, Canada, on the topics of vehicle safety, whiplash injury, and prevention; and to better understand whether these factors influence vehicle purchase/lease decisions. Methods: A survey was administered to municipal vehicle fleet managers at a professional meeting (n = 27). Results: Although many respondents understood the effectiveness of vehicle head restraints in the prevention of whiplash injury, the majority rarely adjusted their own headrests. Fleet managers lacked knowledge about the seriousness of whiplash injuries, their associated costs for Canada’s healthcare system, and appropriate head restraint positions to mitigate such injuries. The majority of respondents indicated that fleet vehicle purchase/lease decisions within their organization did not factor whiplash prevention as an explicit safety priority. Conclusions: There is relatively little awareness and enforcement of whiplash prevention strategies among municipal vehicle fleet managers. PMID:21886279

  4. 76 FR 174 - NIJ Draft Metal Detector Standards for Public Safety

    Science.gov (United States)

    2011-01-03

    ... of Justice Programs NIJ Draft Metal Detector Standards for Public Safety AGENCY: National Institute of Justice. ACTION: Notice and request for comments on the Draft Metal Detector Standards for Public... the following draft standards for metal detectors: 1. Walk-through Metal Detector Standard for Public...

  5. Potential reductions in ambient NO2 concentrations from meeting diesel vehicle emissions standards

    Science.gov (United States)

    von Schneidemesser, Erika; Kuik, Friderike; Mar, Kathleen A.; Butler, Tim

    2017-11-01

    Exceedances of the concentration limit value for ambient nitrogen dioxide (NO2) at roadside sites are an issue in many cities throughout Europe. This is linked to the emissions of light duty diesel vehicles which have on-road emissions that are far greater than the regulatory standards. These exceedances have substantial implications for human health and economic loss. This study explores the possible gains in ambient air quality if light duty diesel vehicles were able to meet the regulatory standards (including both emissions standards from Europe and the United States). We use two independent methods: a measurement-based and a model-based method. The city of Berlin is used as a case study. The measurement-based method used data from 16 monitoring stations throughout the city of Berlin to estimate annual average reductions in roadside NO2 of 9.0 to 23 µg m‑3 and in urban background NO2 concentrations of 1.2 to 2.7 µg m‑3. These ranges account for differences in fleet composition assumptions, and the stringency of the regulatory standard. The model simulations showed reductions in urban background NO2 of 2.0 µg m‑3, and at the scale of the greater Berlin area of 1.6 to 2.0 µg m‑3 depending on the setup of the simulation and resolution of the model. Similar results were found for other European cities. The similarities in results using the measurement- and model-based methods support our ability to draw robust conclusions that are not dependent on the assumptions behind either methodology. The results show the significant potential for NO2 reductions if regulatory standards for light duty diesel vehicles were to be met under real-world operating conditions. Such reductions could help improve air quality by reducing NO2 exceedances in urban areas, but also have broader implications for improvements in human health and other benefits.

  6. 77 FR 66638 - The Standard on Process Safety Management of Highly Hazardous Chemicals; Extension of the Office...

    Science.gov (United States)

    2012-11-06

    ... Occupational Safety and Health Administration The Standard on Process Safety Management of Highly Hazardous... the Standard on Process Safety Management of Highly Hazardous Chemicals. DATES: Comments must be... elements of the standard; completing a compilation of written process safety information; performing a...

  7. 77 FR 10358 - Acceptance of ASTM F963-11 as a Mandatory Consumer Product Safety Standard

    Science.gov (United States)

    2012-02-22

    ... COMMISSION 16 CFR Chapter II Acceptance of ASTM F963-11 as a Mandatory Consumer Product Safety Standard... ASTM F963-11 standard titled, Standard Consumer Safety Specifications for Toy Safety. Pursuant to section 106 of the Consumer Product Safety Improvement Act of 2008, ASTM F963-11 will become a mandatory...

  8. Monitoring results of PBS vehicles in South Africa in terms of productivity, safety and road wear performance

    CSIR Research Space (South Africa)

    Nordengen, Paul A

    2013-07-01

    Full Text Available As part of a Performance-Based Standards (PBS) research programme for heavy vehicles in South Africa, a need was identified to design, manufacture and operate a number of PBS or Smart Truck demonstration vehicles in order to gain practical...

  9. A Microcontroller Based Car-Safety System Implementing Drowsiness Detection And Vehicle-Vehicle Distance Detection In Parallel.

    Directory of Open Access Journals (Sweden)

    Pragyaditya Das.

    2015-08-01

    Full Text Available Abstract Accidents due to drowsiness can be controlled and prevented with the help of eye blink sensor using IR rays. It consists of IR transmitter and an IR receiver. The transmitter transmits IR rays into the eye. If the eye is shut then the output is high. If the eye is open then the output is low. This output is interfaced with an alarm inside and outside the vehicle. This module can be connected to the braking system of the vehicle and can be used to reduce the speed of the vehicle. The alarm inside the vehicle will go on for a period of time until the driver is back to his senses. If the driver is unable to take control of the vehicle after that stipulated amount of time then the alarm outside the vehicle will go on to warn and tell others to help the driver.

  10. Standards and Specifications for Ground Processing of Space Vehicles: From an Aviation-Based Shuttle Project to Global Application

    Science.gov (United States)

    Ingalls, John; Cipolletti, John

    2011-01-01

    Proprietary or unique designs and operations are expected early in any industry's development, and often provide a competitive early market advantage. However, there comes a time when a product or industry requires standardization for the whole industry to advance...or survive. For the space industry, that time has come. Here, we will focus on standardization of ground processing for space vehicles and their ground systems. With the retirement of the Space Shuttle, and emergence of a new global space race, affordability and sustainability are more important now than ever. The growing commercialization of the space industry and current global economic environment are driving greater need for efficiencies to save time and money. More RLV's (Reusable Launch Vehicles) are being developed for the gains of reusability not achievable with traditional ELV's (Expendable Launch Vehicles). More crew/passenger vehicles are also being developed. All of this calls for more attention needed for ground processing-repeatedly before launch and after landing/recovery. RLV's should provide more efficiencies than ELV's, as long as MRO (Maintenance, Repair, and Overhaul) is well-planned-even for the unplanned problems. NASA's Space Shuttle is a primary example of an RLV which was supposed to thrive on reusability savings with efficient ground operations, but lessons learned show that costs were (and still are) much greater than expected. International standards and specifications can provide the commonality needed to simplify design and manufacturing as well as to improve safety, quality, maintenance, and operability. There are standards organizations engaged in the space industry, but ground processing is one of the areas least addressed. Challenges are encountered due to various factors often not considered during development. Multiple vehicle elements, sites, customers, and contractors pose various functional and integration difficulties. Resulting technical publication structures

  11. 16 CFR 1203.53 - Interim safety standards.

    Science.gov (United States)

    2010-01-01

    ...—CAN/CSA-D113.2-M89, (4) Snell Memorial Foundation (Snell) 1990 Standard for Protective Headgear for Use in Bicycling (designation B-90), ( 5) Snell 1990 Standard for Protective Headgear for Use in Bicycling, including March 9, 1994 Supplement (designation B-90S), (6) Snell 1994 Standard for Protective...

  12. Are we there yet? Canada's progress towards achieving road safety vision 2010 for children travelling in vehicles.

    Science.gov (United States)

    Snowdon, Anne W; Hussein, Abdul; Purc-Stevenson, Rebecca; Bruce, Beth; Kolga, Carol; Boase, Paul; Howard, Andrew

    2009-12-01

    This study examines safety seat use among Canadian children and evaluates child safety seat use relative to the national policy for child occupant safety, Road Safety Vision 2010. Using a probability sample, roadside observations of car safety seat use were collected from May to October of 2006 for 13,500 children aged from birth to 9 years in 10,084 vehicles at 182 sites in nine Canadian provinces and one territory. Observations revealed that 89.9% of Canadian children were restrained in some type of restraint. However, only 60.5% of these children were restrained in the correct safety seat. When comparing rates of correct use across provinces, results were not significantly different in provinces with booster seat legislation and those without this legislation. This data may be useful for healthcare practitioners and policy makers to develop interventions aimed at increasing appropriate car safety seat use for children in Canada.

  13. 2016 Updated American Society of Clinical Oncology/Oncology Nursing Society Chemotherapy Administration Safety Standards, Including Standards for Pediatric Oncology.

    Science.gov (United States)

    Neuss, Michael N; Gilmore, Terry R; Belderson, Kristin M; Billett, Amy L; Conti-Kalchik, Tara; Harvey, Brittany E; Hendricks, Carolyn; LeFebvre, Kristine B; Mangu, Pamela B; McNiff, Kristen; Olsen, MiKaela; Schulmeister, Lisa; Von Gehr, Ann; Polovich, Martha

    2016-12-01

    Purpose To update the ASCO/Oncology Nursing Society (ONS) Chemotherapy Administration Safety Standards and to highlight standards for pediatric oncology. Methods The ASCO/ONS Chemotherapy Administration Safety Standards were first published in 2009 and updated in 2011 to include inpatient settings. A subsequent 2013 revision expanded the standards to include the safe administration and management of oral chemotherapy. A joint ASCO/ONS workshop with stakeholder participation, including that of the Association of Pediatric Hematology Oncology Nurses and American Society of Pediatric Hematology/Oncology, was held on May 12, 2015, to review the 2013 standards. An extensive literature search was subsequently conducted, and public comments on the revised draft standards were solicited. Results The updated 2016 standards presented here include clarification and expansion of existing standards to include pediatric oncology and to introduce new standards: most notably, two-person verification of chemotherapy preparation processes, administration of vinca alkaloids via minibags in facilities in which intrathecal medications are administered, and labeling of medications dispensed from the health care setting to be taken by the patient at home. The standards were reordered and renumbered to align with the sequential processes of chemotherapy prescription, preparation, and administration. Several standards were separated into their respective components for clarity and to facilitate measurement of adherence to a standard. Conclusion As oncology practice has changed, so have chemotherapy administration safety standards. Advances in technology, cancer treatment, and education and training have prompted the need for periodic review and revision of the standards. Additional information is available at http://www.asco.org/chemo-standards .

  14. Improving Patient Safety and Satisfaction 
With Standardized Bedside Handoff and Walking Rounds.

    Science.gov (United States)

    Taylor, Julia S

    2015-08-01

    In 2009, the Joint Commission identified a standardized approach to handoff communication as a patient safety goal to reduce communication errors. Evidence suggests that a structured handoff report, combined with active patient participation, reduces communication errors and promotes patient safety. Research shows that bedside handoff increases nurses' accountability by visualizing the patient and exchanging information at the point of care. Based on recommendations from the Joint Commission, the Robert Wood Johnson Foundation, and broader research literature, a standardized approach to bedside handoff and walking rounds was implemented on an inpatient surgical oncology unit. At a Glance • A standardized handoff communication tool is recognized as a Joint Commission patient safety goal to reduce communication errors and improve patient safety. • The benefits of patient safety and satisfaction outweigh the barriers to implementing a bedside handoff report. • A standardized, nurse-driven, electronic report should guide transfer of information during bedside handoff.

  15. Electric Vehicle Communications Standards Testing and Validation - Phase II: SAE J2931/1

    Energy Technology Data Exchange (ETDEWEB)

    Pratt, Richard M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Gowri, Krishnan [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2013-01-15

    Vehicle to grid communication standards enable interoperability among vehicles, charging stations and utility providers and provide the capability to implement charge management. Several standards initiatives by the Society of Automobile Engineers (SAE), International Standards Organization and International Electrotechnical Commission (ISO/IEC), and ZigBee/HomePlug Alliance are developing requirements for communication messages and protocols. Recent work by the Electric Power Research Institute (EPRI) in collaboration with SAE and automobile manufacturers has identified vehicle to grid communication performance requirements and developed a test plan as part of SAE J2931/1 committee work. This laboratory test plan was approved by the SAE J2931/1 committee and included test configurations, test methods, and performance requirements to verify reliability, robustness, repeatability, maximum communication distance, and authentication features of power line carrier (PLC) communication modules at the internet protocol layer level. The goal of the testing effort was to select a communication technology that would enable automobile manufacturers to begin the development and implementation process. The EPRI/Argonne National Laboratory (ANL)/Pacific Northwest National Laboratory (PNNL) testing teams divided the testing so that results for each test could be presented by two teams, performing the tests independently. The PNNL team performed narrowband PLC testing including the Texas Instruments (TI) Concerto, Ariane Controls AC-CPM1, and the MAXIM Tahoe 2 evaluation boards. The scope of testing was limited to measuring the vendor systems communication performance between Electric Vehicle Support Equipment (EVSE) and plug-in electric vehicles (PEV). The testing scope did not address PEV’s CAN bus to PLC or PLC to EVSE (Wi-Fi, cellular, PLC Mains, etc.) communication integration. In particular, no evaluation was performed to delineate the effort needed to translate the IPv6

  16. Connoted hazard and perceived importance of fluorescent, neon, and standard safety colors.

    Science.gov (United States)

    Zielinska, O A; Mayhorn, C B; Wogalter, M S

    2017-11-01

    The perceived hazard and rated importance of standard safety, fluorescent, and neon colors are investigated. Colors are used in warnings to enhance hazard communication. Red has consistently been rated as the highest in perceived hazard. Orange, yellow, and black are the next highest in connoted hazard; however, there is discrepancy in their ordering. Safety standards, such as ANSI Z535.1, also list colors to convey important information, but little research has examined the perceived importance of colors. In addition to standard safety colors, fluorescent colors are more commonly used in warnings. Understanding hazard and importance perceptions of standard safety and fluorescent colors is necessary to create effective warnings. Ninety participants rated and ranked a total of 33 colors on both perceived hazard and perceived importance. Rated highest were the safety red colors from the American National Standard Institute (ANSI), International Organization for Standardization (ISO), and Federal Highway Administration (FHWA) together with three fluorescent colors (orange, yellow, and yellow-green) from 3 M on both dimensions. Rankings were similar to ratings except that fluorescent orange was the highest on perceived hazard, while fluorescent orange and safety red from the ANSI were ranked as the highest in perceived importance. Fluorescent colors convey hazard and importance levels as high as the standard safety red colors. Implications for conveying hazard and importance in warnings through color are discussed. Copyright © 2017 Elsevier Ltd. All rights reserved.

  17. 77 FR 52220 - Safety Standard for Play Yards

    Science.gov (United States)

    2012-08-29

    ... provided by a 2005 survey by American Baby Group for all market data,'' and that ``affected parties may... Specification for Non-Full-Size Baby Cribs/Play Yards,'' with three clarifications. ASTM F406 is the safety... support government regulation of this, or any, consumer product and asserts that the free market will...

  18. 40 CFR 85.2203 - Short test standards for 1981 and later model year light-duty vehicles.

    Science.gov (United States)

    2010-07-01

    ... Control System Performance Warranty Short Tests § 85.2203 Short test standards for 1981 and later model... 1982 and later model year vehicles at high altitude to which high altitude certification standards of 1... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Short test standards for 1981 and...

  19. All-terrain vehicle safety knowledge, riding behaviors and crash experience of Farm Progress Show attendees.

    Science.gov (United States)

    Jennissen, Charles A; Harland, Karisa K; Wetjen, Kristel; Hoogerwerf, Pamela; O'Donnell, Lauren; Denning, Gerene M

    2017-02-01

    Although all-terrain vehicles (ATVs) are very popular in rural areas for both recreation and work purposes, the epidemiology of agricultural ATV use remains largely unknown. Farm Progress Show attendees in 2012 (Boone, Iowa) and 2013 (Decatur, Illinois) were surveyed about ATVs, including riding behaviors, crash history, and safety knowledge. Descriptive and comparative analyses were performed (N=635 surveys). Over half of those surveyed lived on a farm and more than 90% had ridden on an ATV. Sixty-one percent rode at least once a week and 39% reported riding almost daily. Males and respondents who lived on farms were significantly more likely to be ATV riders. Regarding unsafe behaviors, >80% of ATV users had ridden with a passenger, 66% had ridden on a public road, and nearly one-half never or almost never wore a helmet. Nearly 40% reported having been in a crash. Multivariable logistic regression analysis of adult respondent's data showed males and younger adults were both more likely to report having crashed. In addition, those reporting riding on public roads (but not having ridden with passengers) were nearly five times more likely and respondents who reported both riding on public roads and having ridden with passengers were approximately eight times more likely to have been in a crash as compared to those not reporting these unsafe behaviors. Safety knowledge did not necessarily correspond with safer behaviors; 80% who knew there should be no passengers on an ATV still had ridden with extra riders. ATV use is prevalent in rural populations and most riders report engaging in unsafe riding behaviors. These findings may be used to inform ATV safety education and training programs targeted toward agricultural communities, with the goal of reducing occupational ATV-related deaths and injuries and their substantial economic costs. Copyright © 2016 Elsevier Ltd and National Safety Council. All rights reserved.

  20. Nursing Application of Oral Chemotherapy Safety Standards:An Informal Survey.

    Science.gov (United States)

    LeFebvre, Kristine B; Felice, Toni L

    2016-06-01

    As the use of oral chemotherapy continues to rise, new approaches are needed to ensure patient safety. To help address this issue, the American Society of Clinical Oncology/Oncology Nursing Society (ONS) Chemotherapy Administration Safety Standards were expanded in 2013 to include additional measures addressing oral anticancer drugs (OACs). Because minimal data assessing the application of these standards exist, ONS conducted an independent survey of oncology nurses to evaluate the application of these standards in practice as they relate to several areas of OAC use: assessment, consent, patient education, drug verification, and monitoring. The data revealed that, although the standards are followed in many settings, a large number of settings do not have processes in place to support safety standards and ensure patient safety when administering OACs. Information gained in this informal survey can be used to guide additional research and educational initiatives.

  1. 78 FR 73965 - Manufactured Home Construction and Safety Standards

    Science.gov (United States)

    2013-12-09

    ... to have a minimal thermal resistance of R-8, unless installed in a basement. This change, eliminating... revisions in this final rule to reflect recent changes to code standards adopted by private standard-setting organizations and recommended by the MHCC or members of the public. However, HUD has decided at this time not to...

  2. Road Safety Data, Collection, Transfer and Analysis DaCoTa. Factsheet Traffic safety basic facts 2010 : single vehicle accidents.

    NARCIS (Netherlands)

    Yannis, G. Evgenikos, P. Argyropoulou, E. Papantoniou, P. Kirk, A. Broughton, J. Knowles, J. Brandstaetter, C. Candappa, N. Christoph, M. Vis, M. Pace, J.-F. López de Cozar, E. Pérez-Fuster, P. Sanmartín, J. Haddak, M. & Moutengou, E.

    2012-01-01

    In this Basic Fact Sheet, "single vehicle accident" or single vehicle collision is a type of road traffic accident in which only one vehicle and no other road user is involved. Run-off-road collisions, collisions with fallen rocks or debris in the road, rollover crashes within the roadway and

  3. Analysis of acoustic data for hybrid and electric vehicles measured on hemi-anechoic chambers

    Science.gov (United States)

    2015-04-01

    The Pedestrian Safety Enhancement Act of 2010 requires the National Highway Traffic Safety : Administration to conduct a rulemaking to establish a Federal Motor Vehicle Safety Standard requiring an alert sound for pedestrians to be emitted by electri...

  4. Evaluation of seatback vibration based on ISO 2631-1 (1997) standard method: The influence of vehicle seat structural resonance.

    Science.gov (United States)

    Ittianuwat, R; Fard, M; Kato, K

    2017-01-01

    Although much research has been done in developing the current ISO 2631-1 (1997) standard method for assessment seat vibration comfort, little consideration has been given to the influence of vehicle seat structural dynamics on comfort assessment. Previous research has shown that there are inconsistencies between standard methods and subjective evaluation of comfort at around vehicle seat twisting resonant frequencies. This study reports the frequency-weighted r.m.s. accelerations in [Formula: see text], [Formula: see text] and [Formula: see text] axes and the total vibration (point vibration total value) at five locations on seatback surface at around vehicle seat twisting resonant frequencies. The results show that the vibration measured at the centre of seatback surface, suggested by current ISO 2631-1 (1997), at around twisting resonant frequencies was the least for all tested vehicle seats. The greatest point vibration total value on the seatback surface varies among vehicle seats. The variations in vibration measured at different locations on seatback surface at around twisting resonant frequencies were sufficiently great that might affect the comfort assessment of vehicle seat.Practitioner Summary: The influence of vehicle seat structural dynamics has not been considered in current ISO 2631-1 (1997). The results of this study show that the vibration measures on seatback surface at around vehicle seat twisting resonant frequency depends on vehicle seats and dominate at the top or the bottom of seatback but not at the centre.

  5. 75 FR 31691 - Safety Standard for Infant Bath Seats: Final Rule

    Science.gov (United States)

    2010-06-04

    ... any subsequent revisions to the ASTM Standard, similar to that afforded under CPSIA Section 106(g... substantially the same as a voluntary standard developed by ASTM International (formerly known as the American Society for Testing and Materials), ASTM F 1967-08a, ``Standard Consumer Safety Specification for Infant...

  6. Noise abatement and traffic safety: The trade-off of quieter engines and pavements on vehicle detection.

    Science.gov (United States)

    Mendonça, C; Freitas, E; Ferreira, J P; Raimundo, I D; Santos, J A

    2013-03-01

    Road traffic sounds are a major source of noise pollution in urban areas. But recent developments such as low noise pavements and hybrid/electric engine vehicles cast an optimistic outlook over such an environmental problem. However, it can be argued that engine, tire, and road noise could be relevant sources of information to avoid road traffic conflicts and accidents. In this paper, we analyze the potential trade-offs of traffic-noise abatement approaches in an experimental study, focusing for the first time on the impact and interaction of relevant factors such as pavement type, vehicle type, listener's age, and background noise, on vehicle detection levels. Results reveal that vehicle and pavement type significantly affect vehicle detection. Age is a significant factor, as both younger and older people exhibit lower detection levels of incoming vehicles. Low noise pavements combined with all-electric and hybrid vehicles might pose a severe threat to the safety of vulnerable road users. All factors interact simultaneously, and vehicle detection is best predicted by the loudness signal-to-noise ratio. Copyright © 2012 Elsevier Ltd. All rights reserved.

  7. Kernicterus as a 'Never-Event': a newborn safety standard?

    Science.gov (United States)

    Bhutani, Vinod K

    2005-01-01

    Kernicterus, preventable in most cases but with untreatable and tragic sequelae, is a matter of public health concern that requires implementation of safer community healthcare standards to prevent its occurrence.

  8. Connected vehicle assessment. Vehicle electrification and the smart grid : the supporting role of safety and mobility services.

    Science.gov (United States)

    2013-01-01

    Electric Vehicles are the only type of cars that get cleaner over time, as electrical power generation begins to convert slowly over time to lower-polluting energy sources. Hybrids, plug-in hybrids, and battery electrics are conservatively esti...

  9. 30 CFR 56.6802 - Bulk delivery vehicles.

    Science.gov (United States)

    2010-07-01

    ... Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-SURFACE METAL AND NONMETAL MINES Explosives Maintenance § 56.6802 Bulk delivery vehicles. No welding or cutting shall be performed on a bulk delivery vehicle...

  10. 49 CFR 240.115 - Criteria for consideration of prior safety conduct as a motor vehicle operator.

    Science.gov (United States)

    2010-10-01

    ... CERTIFICATION OF LOCOMOTIVE ENGINEERS Component Elements of the Certification Process § 240.115 Criteria for... 49 Transportation 4 2010-10-01 2010-10-01 false Criteria for consideration of prior safety conduct as a motor vehicle operator. 240.115 Section 240.115 Transportation Other Regulations Relating to...

  11. Protecting You/Protecting Me: Effects of an Alcohol Prevention and Vehicle Safety Program on Elementary Students

    Science.gov (United States)

    Bell, Mary Lou; Kelley-Baker, Tara; Rider, Raamses; Ringwalt, Christopher

    2005-01-01

    This paper describes an evaluation of Protecting You/Protecting Me (PY/PM), a classroom-based, alcohol-use prevention and vehicle safety program for elementary students in first through fifth grades developed by Mothers Against Drunk Driving. PY/PM lessons and activities focus on teaching children about (1) their brains (why their brain is…

  12. National Highway Traffic Safety Administration Corporate Average Fuel Economy (CAFE) Standards

    Science.gov (United States)

    2003-01-01

    The National Highway Traffic Safety Administration (NHTSA) must set Corporate Average Fuel Economy (CAFE) standards for light trucks. This was authorized by the Energy Policy and Conservation Act, which added Title V: Imporving Automotive Fuel Effici...

  13. Maritime Standards for Compliance Safety and Health Officers (Instructor Manual). Volume 3

    Science.gov (United States)

    1981-03-01

    struck tools. Chicaeo, IT., Klein Tools, Inc. 1l77. 47-2 for CSHOS OccupatiOna Safety and Healt Adrnftraio TABLE OF CONTENTS I. Types of Tools Used in...4Lesson 40: Welding, Cutting and Heating (Continued) 52-4 Maritime Standards U.S. Department of Labor for CSHOs Ocupational Safety and Health

  14. Quality and safety standards in the food industry, developments and challenges

    NARCIS (Netherlands)

    Trienekens, J.H.; Zuurbier, P.J.P.

    2008-01-01

    Consumer concerns related to food safety scandals and globalization of food production have resulted in a global and interconnected system for the production and distribution of food. In the last decade many public and private standards on food safety and quality have been developed as a result of

  15. 38 CFR 17.155 - Minimum standards of safety and quality for automotive adaptive equipment.

    Science.gov (United States)

    2010-07-01

    ... safety and quality for automotive adaptive equipment. 17.155 Section 17.155 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Automotive Equipment and Driver Training § 17.155 Minimum standards of safety and quality for automotive adaptive equipment. (a) The Under Secretary for...

  16. Forest management practices and the occupational safety and health administration logging standard

    Science.gov (United States)

    John R. Myers; David Elton Fosbroke

    1995-01-01

    The Occupational Safety and Health Administration (OSHA) has established safety and health regulations for the logging industry. These new regulations move beyond the prior OSHA pulpwood harvesting standard by including sawtimber harvesting operations. Because logging is a major tool used by forest managers to meet silvicultural goals, managers must be aware of what...

  17. Safety standards for express roads : research in the framework of the European research project Safety Standards for Road Design and Redesign SAFESTAR, Workpackages 3.4.

    NARCIS (Netherlands)

    Hummel, T.

    1999-01-01

    The objective of the SAFESTAR project is the formulation of design standards or recommendations exclusively based on safety arguments. Workpackage 3 (WP3) of SAFESTAR, of which this report is the concluding report, should result in design recommendations for single and dual-carriageway express roads

  18. Current status of environmental, health, and safety issues of lithium ion electric vehicle batteries

    Energy Technology Data Exchange (ETDEWEB)

    Vimmerstedt, L.J.; Ring, S.; Hammel, C.J.

    1995-09-01

    The lithium ion system considered in this report uses lithium intercalation compounds as both positive and negative electrodes and has an organic liquid electrolyte. Oxides of nickel, cobalt, and manganese are used in the positive electrode, and carbon is used in the negative electrode. This report presents health and safety issues, environmental issues, and shipping requirements for lithium ion electric vehicle (EV) batteries. A lithium-based electrochemical system can, in theory, achieve higher energy density than systems using other elements. The lithium ion system is less reactive and more reliable than present lithium metal systems and has possible performance advantages over some lithium solid polymer electrolyte batteries. However, the possibility of electrolyte spills could be a disadvantage of a liquid electrolyte system compared to a solid electrolyte. The lithium ion system is a developing technology, so there is some uncertainty regarding which materials will be used in an EV-sized battery. This report reviews the materials presented in the open literature within the context of health and safety issues, considering intrinsic material hazards, mitigation of material hazards, and safety testing. Some possible lithium ion battery materials are toxic, carcinogenic, or could undergo chemical reactions that produce hazardous heat or gases. Toxic materials include lithium compounds, nickel compounds, arsenic compounds, and dimethoxyethane. Carcinogenic materials include nickel compounds, arsenic compounds, and (possibly) cobalt compounds, copper, and polypropylene. Lithiated negative electrode materials could be reactive. However, because information about the exact compounds that will be used in future batteries is proprietary, ongoing research will determine which specific hazards will apply.

  19. Virtual records : standardized safety training and web-based record keeping reduces training duplication

    Energy Technology Data Exchange (ETDEWEB)

    Stastny, R.P.

    2010-02-15

    Duplication in safety training is having a significant impact on the oil and gas industry in Canada. This article discussed a method of standardizing safety training and ensuring that accredited courses are completed by individual workers. Internet servers provided by the Alberta government are being used by the Health and Safety Association Network (HSAN) to provide access to safety training records. The program was initiated in collaboration with local governments, unions, labour providers, and other safety associations. The industry training and tracking system (ITTS) database was made fully operational in 2009. The ITTS aims to have the safety records of over a million people stored in its database within a 5-year period. The list of safety courses accepted by the HSAN administrator will also continue to expand.

  20. Microgrid and Plug in Electric Vehicle (PEV) with Vehicle to Grid (V2G) Power Services Capability (Briefing Charts)

    Science.gov (United States)

    2015-09-01

    Electric Vehicles with V2G capability • Built five 60 kW DC Bi-directional charging ... Charging System Equipment • SAE Standards SAE J2344 Guidelines for Electric Vehicle Safety SAE J2464 Electric and Hybrid Electric Vehicle Rechargeable... Electric Vehicle and Plug in Hybrid Electric Vehicle Conductive Charge Coupler SAE J2847/1 Communication between Plug-in Vehicles and the

  1. Environmental, health, and safety issues of sodium-sulfur batteries for electric and hybrid vehicles. Volume 1, Cell and battery safety

    Energy Technology Data Exchange (ETDEWEB)

    Ohi, J M

    1992-09-01

    This report is the first of four volumes that identify and assess the environmental, health, and safety issues involved in using sodium-sulfur (Na/S) battery technology as the energy source in electric and hybrid vehicles that may affect the commercialization of Na/S batteries. This and the other reports on recycling, shipping, and vehicle safety are intended to help the Electric and Hybrid Propulsion Division of the Office of Transportation Technologies in the US Department of Energy (DOE/EHP) determine the direction of its research, development, and demonstration (RD&D) program for Na/S battery technology. The reports review the status of Na/S battery RD&D and identify potential hazards and risks that may require additional research or that may affect the design and use of Na/S batteries. This volume covers cell design and engineering as the basis of safety for Na/S batteries and describes and assesses the potential chemical, electrical, and thermal hazards and risks of Na/S cells and batteries as well as the RD&D performed, under way, or to address these hazards and risks. The report is based on a review of the literature and on discussions with experts at DOE, national laboratories and agencies, universities, and private industry. Subsequent volumes will address environmental, health, and safety issues involved in shipping cells and batteries, using batteries to propel electric vehicles, and recycling and disposing of spent batteries. The remainder of this volume is divided into two major sections on safety at the cell and battery levels. The section on Na/S cells describes major component and potential failure modes, design, life testing and failure testing, thermal cycling, and the safety status of Na/S cells. The section on batteries describes battery design, testing, and safety status. Additional EH&S information on Na/S batteries is provided in the appendices.

  2. Fuel taxes, motor vehicle emission standards and patents related to the fuel-efficiency and emissions of motor vehicles. Joint Meetings of Tax and Environment Experts

    Energy Technology Data Exchange (ETDEWEB)

    Vollebergh, H. [Netherlands Environmental Assessment Agency MNP, Den Haag (Netherlands)

    2010-01-21

    Contribution to the project on Taxation, Innovation and the Environment of OECD's Joint Meetings of Tax and Environment Experts. It studies the impacts of motor vehicle fuel taxes and mandatory fuel efficiency standards on relevant car-related innovation activity in selected car-producing countries.

  3. U29: commercial vehicle secure network for safety and mobility applications final report.

    Science.gov (United States)

    2011-09-01

    The main objective of this project is to develop a secure, reliable, high throughput and integrated wireless network for Vehicle-To-Vehicle (V2V), Vehicle-To-Infrastructure (V2I) and intra-vehicle communications. Novel techniques and communication pr...

  4. Strategic Selection of Certifiers: Evidence from the BRC Food Safety Standard

    OpenAIRE

    Bar, Talia; Zheng, Yuqing

    2015-01-01

    Standards play a vital role in promoting food safety. Certification helps buyers identify suppliers who meet certain expectations defined by various standards. Producers choose a certification body to audit their manufacturing site and determine if they can be issued a certification for a given standard. Using data the from the British Retail Consortium global standards program, we examine producers’ choice of certification bodies. Two important considerations in producers’ choice of certific...

  5. 77 FR 73345 - Safety Standard for Bedside Sleepers

    Science.gov (United States)

    2012-12-10

    ... sleepers are accessories to play yards/non-full-size baby cribs. On October 3, 2012, the Commission... which it was based, either a play yard/non-full-size baby cribs, ASTM F406 (play yard standard) or a...-- Reclined Cradles to assess and market various design elements and structures in bedside sleeper products...

  6. 75 FR 22291 - Safety Standard for Toddler Beds

    Science.gov (United States)

    2010-04-28

    ... alert symbol, the word ``WARNING,'' and a description of the hazard and its consequences, so telling.... (The ASTM F 1821-09 standard addresses this hazard with a warning label. The Commission does not have information indicating whether the toddler bed involved in this death bore such a warning label.) It is...

  7. 77 FR 76005 - Submission for OMB Review; Comment Request-Safety Standard for Walk-Behind Power Lawn Mowers

    Science.gov (United States)

    2012-12-26

    ... COMMISSION Submission for OMB Review; Comment Request--Safety Standard for Walk-Behind Power Lawn Mowers... approval of a collection of information associated with the Commission's safety standard for walk- behind... required in the Safety Standard for Walk-Behind Power Lawn Mowers (16 CFR Part 1205). Three comments were...

  8. US Department of Energy DOE Nevada Operations Office, Nevada Test Site: Underground safety and health standards

    Energy Technology Data Exchange (ETDEWEB)

    1993-05-01

    The Nevada Test Site Underground Safety and Health Standards Working Group was formed at the direction of John D. Stewart, Director, Nevada Test Site Office in April, 1990. The objective of the Working Group was to compile a safety and health standard from the California Tunnel Safety Orders and OSHA for the underground operations at the NTS, (excluding Yucca Mountain). These standards are called the NTS U/G Safety and Health Standards. The Working Group submits these standards as a RECOMMENDATION to the Director, NTSO. Although the Working Group considers these standards to be the most integrated and comprehensive standards that could be developed for NTS Underground Operations, the intent is not to supersede or replace any relevant DOE orders. Rather the intent is to collate the multiple safety and health references contained in DOE Order 5480.4 that have applicability to NTS Underground Operations into a single safety and heath standard to be used in the underground operations at the NTS. Each portion of the standard was included only after careful consideration by the Working Group and is judged to be both effective and appropriate. The specific methods and rationale used by the Working Group are outlined as follows: The letter from DOE/HQ, dated September 28, 1990 cited OSHA and the CTSO as the safety and health codes applicable to underground operations at the NTS. These mandated codes were each originally developed to be comprehensive, i.e., all underground operations of a particular type (e.g., tunnels in the case of the CTSO) were intended to be adequately regulated by the appropriate code. However, this is not true; the Working Group found extensive and confusing overlap in the codes in numerous areas. Other subjects and activities were addressed by the various codes in cursory fashion or not at all.

  9. Methodology for using advanced event data recorders to reconstruct vehicle trajectories for use in safety impact methodologies (SIM).

    Science.gov (United States)

    Kusano, Kristofer D; Sherony, Rini; Gabler, Hampton C

    2013-01-01

    Safety impact methodologies (SIMs) have the goal of estimating safety benefits for proposed active safety systems. Because the precrash movements of vehicles involved in real-world crashes are often unknown, previous SIMs have taken the approach to reconstruct collisions from incomplete information sources, such as scaled scene diagrams and photographic evidence. The objective of this study is to introduce a novel methodology for reconstructing the precrash vehicle trajectories using data from advanced event data recorders (EDRs). Some EDRs from model year 2009 and newer Ford vehicles can record steering wheel angle in addition to precrash vehicle speed, accelerator pedal, and throttle input prior to the crash. A model was constructed using these precrash records and a vehicle model developed in the simulation software PreScan. The model was validated using the yaw rate and longitudinal and lateral accelerations also recorded by this type of Ford EDR but not used to develop the models. In general, the model was able to approximate the dynamics recorded on the EDR. The model did not match the observed dynamics when either the vehicle departed the paved surface or when electronic stability control was active. Modifying the surface friction at the estimated point at which the vehicle departed the road produced better simulation results. The developed trajectories were used to simulate 2 road departure crashes, one into a fixed object and one into a vehicle traveling in the opposite direction, as if the departing vehicle were equipped with a lane departure warning (LDW) system. This example application demonstrates the utility of this method and its potential application to a SIM. This study demonstrated a novel method for crash reconstruction that can be applied to a SIM for active safety systems. Benefits of this method are that the driver inputs do not need to be inferred from other reconstructions because they are recorded directly by the EDR. Currently, there are

  10. 75 FR 39871 - Manufactured Home Construction and Safety Standards

    Science.gov (United States)

    2010-07-13

    ... currently 0.21ppm, but will become 0.11ppm for regular MDF on January 1, 2011, and 0.13ppm for thin MDF on... Fundamentals. G. Plumbing Systems The proposed rule would make a conforming amendment to Sec. 3280.603(a)(2) on...). U--ASTM D4635 2001 Standard Specification for 3280.611(d) Polyethylene Films Made From Low- density...

  11. 77 FR 50502 - California State Nonroad Engine Pollution Control Standards; In-Use Heavy-Duty Vehicles (As...

    Science.gov (United States)

    2012-08-21

    ... AGENCY California State Nonroad Engine Pollution Control Standards; In- Use Heavy-Duty Vehicles (As...: The California Air Resources Board (CARB) has notified EPA that it has adopted and subsequently amended emission standards applicable to yard trucks powered by off-road engines and the auxiliary engines...

  12. Research on the management and endorsement of nuclear safety standards in the United States and its revelation for China

    Science.gov (United States)

    Liu, Ting; Tian, Yu; Yang, Lili; Gao, Siyi; Song, Dahu

    2018-01-01

    This paper introduces the American standard system, the Nuclear Regulatory Commission (NRC)’s responsibility, NRC nuclear safety regulations and standards system, studies on NRC’s standards management and endorsement mode, analyzes the characteristics of NRC standards endorsement management, and points out its disadvantages. This paper draws revelation from the standard management and endorsement model of NRC and points suggestion to China’s nuclear and radiation safety standards management.The issue of the “Nuclear Safety Law”plays an important role in China’s nuclear and radiation safety supervision. Nuclear and radiation safety regulations and standards are strong grips on the implementation of “Nuclear Safety Law”. This paper refers on the experience of international advanced countriy, will effectively promote the improvement of the endorsed management of China’s nuclear and radiation safety standards.

  13. 78 FR 19021 - Petitions for Modification of Application of Existing Mandatory Safety Standards

    Science.gov (United States)

    2013-03-28

    ... through the blending facility. Bulk ANFO delivery- mixing vehicles will draw blended fuel oil from this... County, Indiana. Regulation Affected: 30 CFR 75.1700 (Oil and gas wells). Modification Request: The petitioner requests a modification of the existing standard to permit oil and gas wells to be plugged using...

  14. Assessment of Offshore Wind System Design, Safety, and Operation Standards

    Energy Technology Data Exchange (ETDEWEB)

    Sirnivas, Senu [National Renewable Energy Lab. (NREL), Golden, CO (United States); Musial, Walt [National Renewable Energy Lab. (NREL), Golden, CO (United States); Bailey, Bruce [AWS Trupower LLC, Albany, NY (United States); Filippelli, Matthew [AWS Trupower LLC, Albany, NY (United States)

    2014-01-01

    This report is a deliverable for a project sponsored by the U.S. Department of Energy (DOE) entitled National Offshore Wind Energy Resource and Design Data Campaign -- Analysis and Collaboration (contract number DE-EE0005372; prime contractor -- AWS Truepower). The project objective is to supplement, facilitate, and enhance ongoing multiagency efforts to develop an integrated national offshore wind energy data network. The results of this initiative are intended to 1) produce a comprehensive definition of relevant met-ocean resource assets and needs and design standards, and 2) provide a basis for recommendations for meeting offshore wind energy industry data and design certification requirements.

  15. 78 FR 52679 - Safety Standard for Cigarette Lighters; Adjusted Customs Value for Cigarette Lighters

    Science.gov (United States)

    2013-08-26

    ... 1210 Safety Standard for Cigarette Lighters; Adjusted Customs Value for Cigarette Lighters AGENCY... adjusted to $2.50. This rule revises the cigarette lighter standard to state that the import value has...). The specific PPI that includes cigarette lighters is the PPI for ``Miscellaneous Fabricated Products...

  16. Current status of environmental, health, and safety issues of lithium polymer electric vehicle batteries

    Energy Technology Data Exchange (ETDEWEB)

    Corbus, D; Hammel, C J

    1995-02-01

    Lithium solid polymer electrolyte (SPE) batteries are being investigated by researchers worldwide as a possible energy source for future electric vehicles (EVs). One of the main reasons for interest in lithium SPE battery systems is the potential safety features they offer as compared to lithium battery systems using inorganic and organic liquid electrolytes. However, the development of lithium SPE batteries is still in its infancy, and the technology is not envisioned to be ready for commercialization for several years. Because the research and development (R&D) of lithium SPE battery technology is of a highly competitive nature, with many companies both in the United States and abroad pursuing R&D efforts, much of the information concerning specific developments of lithium SPE battery technology is proprietary. This report is based on information available only through the open literature (i.e., information available through library searches). Furthermore, whereas R&D activities for lithium SPE cells have focused on a number of different chemistries, for both electrodes and electrolytes, this report examines the general environmental, health, and safety (EH&S) issues common to many lithium SPE chemistries. However, EH&S issues for specific lithium SPE cell chemistries are discussed when sufficient information exists. Although lithium batteries that do not have a SPE are also being considered for EV applications, this report focuses only on those lithium battery technologies that utilize the SPE technology. The lithium SPE battery technologies considered in this report may contain metallic lithium or nonmetallic lithium compounds (e.g., lithium intercalated carbons) in the negative electrode.

  17. 49 CFR 571.219 - Standard No. 219; Windshield zone intrusion.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Standard No. 219; Windshield zone intrusion. 571.219 Section 571.219 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE SAFETY STANDARDS Federal Motor Vehicle Safety Standards §...

  18. Developing a "Research Test Bed" to introduce innovative Emission Testing Technology to improve New Zealand's Vehicle Emission Standards

    Science.gov (United States)

    Cox, Stephen J.

    2012-05-01

    Vehicle exhaust emissions arise from the combustion of the fuel and air mixture in the engine. Exhaust emission gases generally include carbon monoxide (CO), oxides of nitrogen (NOx), hydrocarbons (HC), particulates, and the greenhouse gas carbon dioxide (CO2). In New Zealand improvements have occurred in emissions standards over the past 20 years however significant health related issues are now being discovered in Auckland as a direct effect of high vehicle emission levels. Pollution in New Zealand, especially via vehicle emissions are an increasing concern and threatens New Zealand's "clean and green" image. Unitec Institute of Technology proposes establishing a Vehicle Emissions Testing Facility, and with an understanding with Auckland University, National Institute of Water & Atmosphere Research Ltd (NIWA) this research group can work collaboratively on vehicle emissions testing. New Zealand research providers would support an application in the UK led by the University of Huddersfield to a range of European Union Structural Funds. New Zealand has an ideal "vehicle emissions research environment" supported by significant expertise in vehicle emission control technology and associated protocols at the University of Auckland, and the effects of high vehicle emissions on health at the National Institutes of Water and Atmosphere (NIWA).

  19. Active safety of industrial vehicles - status report 2003; Stand der aktiven Sicherheit von Nutzfahrzeugen - Statusreport 2003

    Energy Technology Data Exchange (ETDEWEB)

    Glasner, E.C. von [DaimlerChrysler AG, Stuttgart (Germany)

    2003-07-01

    Systematic improvement of the safety of industrial vehicles will require the enhanced use of intelligent mechatronic systems, especially those that ensure higher directional stability. Further, improved tyres are required for making full use of these systems. Research on tyre improvements should focus on directional stability without neglecting classic parameters like wear, grip, and comfort. Last but not least, all systems should be available at reasonable cost. [German] Der systematische Weg, um die aktive Sicherheit von Nutzfahrzeugen weiter zu verbessern, wird mehr und mehr den Einsatz von intelligenten mechatronischen Systemen erfordern, besonders bei Systemen fuer die Verbesserung von Fahrstabilitaet von Einzelfahrzeugen und Lastzuegen. Hier spielt in kritischen fahrdynamischen Situationen aber auch die Leistungsfaehigkeit des Reifens eine grosse Rolle. Die Vorteile solcher Sicherheitssysteme koennen deshalb nur genutzt werden, wenn die Leistungsfaehigkeit der Reifen weiter gesteigert werden kann, d.h. die Betonung bei der Reifenentwicklung fuer Nutzfahrzeuge muss auf der Erhoehung der uebertragbaren Seiten- und Laengskraefte unter Beibehaltung des heutigen Schraegwinkel - und Schlupfniveaus liegen. Selbstverstaendlich darf eine solche Weiterentwicklung nicht die ueblichen Reifenparameter, wie z.B. Verschleiss, Rollwiderstand und Komfort negativ beeinflussen. Ein abschliessender Aspekt in diesem Prozess, den man nicht ignorieren kann, ist der Einsatz aller sicherheitsbezogenen Systeme zu einem vernuenftigen und akzeptablen Preis, wobei gleichzeitig die ganzheitliche Oekonomie des Nutzfahrzeugs positiv beeinflusst werden sollte. (orig.)

  20. A Multi-dimensional Model for Vehicle Impact on Traffic Safety, Congestion, and Environment

    Science.gov (United States)

    2012-01-01

    The Intelligent Transportation System (ITS) has recently received great attention in the research : community. It offers a revolutionary vision of transportation, in which a full-scale : communication scheme between vehicles (V2V) and vehicles and in...

  1. “The Safety of Tourist” - Required Community Standard

    Directory of Open Access Journals (Sweden)

    Olguta Ludmila Benescu

    2010-06-01

    be forgotten which would attract tourists.The Romanian State, in order to have had an attractive and profitable tourism it must turn into a leading provider of safety.

  2. Patient safety principles in family medicine residency accreditation standards and curriculum objectives

    Science.gov (United States)

    Kassam, Aliya; Sharma, Nishan; Harvie, Margot; O’Beirne, Maeve; Topps, Maureen

    2016-01-01

    Abstract Objective To conduct a thematic analysis of the College of Family Physicians of Canada’s (CFPC’s) Red Book accreditation standards and the Triple C Competency-based Curriculum objectives with respect to patient safety principles. Design Thematic content analysis of the CFPC’s Red Book accreditation standards and the Triple C curriculum. Setting Canada. Main outcome measures Coding frequency of the patient safety principles (ie, patient engagement; respectful, transparent relationships; complex systems; a just and trusting culture; responsibility and accountability for actions; and continuous learning and improvement) found in the analyzed CFPC documents. Results Within the analyzed CFPC documents, the most commonly found patient safety principle was patient engagement (n = 51 coding references); the least commonly found patient safety principles were a just and trusting culture (n = 5 coding references) and complex systems (n = 5 coding references). Other patient safety principles that were uncommon included responsibility and accountability for actions (n = 7 coding references) and continuous learning and improvement (n = 12 coding references). Conclusion Explicit inclusion of patient safety content such as the use of patient safety principles is needed for residency training programs across Canada to ensure the full spectrum of care is addressed, from community-based care to acute hospital-based care. This will ensure a patient safety culture can be cultivated from residency and sustained into primary care practice. PMID:27965349

  3. Issues and relationships among software standards for nuclear safety applications. Version 2.0

    Energy Technology Data Exchange (ETDEWEB)

    Scott, J.A.; Preckshot, G.G.; Lawrence, J.D.; Johnson, G.L.

    1996-03-26

    Lawrence Livermore National Laboratory is assisting the Nuclear Regulatory Commission with the development of draft regulatory guides for selected software engineering standards. This report describes the results of the initial task in this work. The selected software standards and a set of related software engineering standards were reviewed, and the resulting preliminary elements of the regulatory positions are identified in this report. The importance of a thorough understanding of the relationships among standards useful for developing safety-related software is emphasized. The relationship of this work to the update of the Standard Review Plan is also discussed.

  4. 49 CFR 571.210 - Standard No. 210; Seat belt assembly anchorages.

    Science.gov (United States)

    2010-10-01

    ...) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE SAFETY... failure. S2. Application. This standard applies to passenger cars, multipurpose passenger vehicles, trucks... itself, and any part of the vehicle whose failure causes separation of the belt from the vehicle...

  5. Solar-coupled electric vehicles. Solargekoppelte Elektrofahrzeuge

    Energy Technology Data Exchange (ETDEWEB)

    Buchheim, R. (Volkswagen AG, E/Neue Technologien, Wolfsburg (Germany))

    1993-01-01

    Electric cars must have the same safety standards as those which are now state of the art for the compact class of car. Electric vehicles should substitute for conventional vehicles and should not lead to an increase in the stock of vehicles. The current subject of 'side impact protection' shows that design measures are necessary for this, which cannot be achieved in the smallest vehicles. (orig.)

  6. Evaluation of a performance-based standards approach to heavy vehicle design to reduce pavement wear

    CSIR Research Space (South Africa)

    Nordengen, Paul A

    2013-11-01

    Full Text Available are shown in FIGURE 3. TABLE 2 Road Wear Assessment Results for Baseline and PBS Vehicles in the Forestry Industry Assess- ment Date Client Operator Baseline/PBS vehicle Overall Length (m) Combination mass (kg) Payload (kg) PEF Average... Date Operator Commodity Baseline/ PBS vehicle Overall Length (m) Combination Mass (kg) Payload (kg) PEF Average LEF/ vehicle Average LEF/ton payload Feb-12 Unitrans (Richards Bay Minerals) Heavy Metal Concen- trate Baseline...

  7. Analysis of the Relationship Between Vehicle Weight/Size and Safety, and Implications for Federal Fuel Economy Regulation

    Energy Technology Data Exchange (ETDEWEB)

    Wenzel, Thomas P.

    2010-03-02

    This report analyzes the relationship between vehicle weight, size (wheelbase, track width, and their product, footprint), and safety, for individual vehicle makes and models. Vehicle weight and footprint are correlated with a correlation coefficient (R{sup 2}) of about 0.62. The relationship is stronger for cars (0.69) than for light trucks (0.42); light trucks include minivans, fullsize vans, truck-based SUVs, crossover SUVs, and pickup trucks. The correlation between wheelbase and track width, the components of footprint, is about 0.61 for all light vehicles, 0.62 for cars and 0.48 for light trucks. However, the footprint data used in this analysis does not vary for different versions of the same vehicle model, as curb weight does; the analysis could be improved with more precise data on footprint for different versions of the same vehicle model. Although US fatality risk to drivers (driver fatalities per million registered vehicles) decreases as vehicle footprint increases, there is very little correlation either for all light vehicles (0.01), or cars (0.07) or trucks (0.11). The correlation between footprint and fatality risks cars impose on drivers of other vehicles is also very low (0.01); for trucks the correlation is higher (0.30), with risk to others increasing as truck footprint increases. Fatality risks reported here do not account for differences in annual miles driven, driver age or gender, or crash location by vehicle type or model. It is difficult to account for these factors using data on national fatal crashes because the number of vehicles registered to, for instance, young males in urban areas is not readily available by vehicle type or model. State data on all police-reported crashes can be used to estimate casualty risks that account for miles driven, driver age and gender, and crash location. The number of vehicles involved in a crash can act as a proxy of the number of miles a given vehicle type, or model, is driven per year, and is a

  8. A Comprehensive Review of Spirit Drink Safety Standards and Regulations from an International Perspective.

    Science.gov (United States)

    Pang, Xiao-Na; Li, Zhao-Jie; Chen, Jing-Yu; Gao, Li-Juan; Han, Bei-Zhong

    2017-03-01

    Standards and regulations related to spirit drinks have been established by different countries and international organizations to ensure the safety and quality of spirits. Here, we introduce the principles of food safety and quality standards for alcoholic beverages and then compare the key indicators used in the distinct standards of the Codex Alimentarius Commission, the European Union, the People's Republic of China, the United States, Canada, and Australia. We also discuss in detail the "maximum level" of the following main contaminants of spirit drinks: methanol, higher alcohols, ethyl carbamate, hydrocyanic acid, heavy metals, mycotoxins, phthalates, and aldehydes. Furthermore, the control measures used for potential hazards are introduced. Harmonization of the current requirements based on comprehensive scope analysis and the risk assessment approach will enhance both the trade and quality of distilled spirits. This review article provides valuable information that will enable producers, traders, governments, and researchers to increase their knowledge of spirit drink safety requirements, control measures, and research trends.

  9. Integration of occupational health and safety, environmental and quality management system standards.

    Science.gov (United States)

    Stromsvag, A; Winder, C

    1997-01-01

    Occupational health and safety, environmental, and quality (SEQ) issues are commonly managed by three separate departments within organizations. Because of a number of commonalities in the three management systems, there could be a degree of overlap that might lead to inefficiencies. By integrating these three management systems into one SEQ system, the duplication of effort could be minimized and the health and safety, environmental, and quality issues could be managed by one common proactive approach. The draft Australian standard for an occupational health and safety (OHS) management system and the internationally accepted standards for environmental (ISO 14001) and quality (ISO 9001) management systems were analyzed to identify all requirements of the three management systems and integrate this into one SEQ management system standard.

  10. Childhood lead poisoning associated with lead dust contamination of family vehicles and child safety seats - Maine, 2008.

    Science.gov (United States)

    2009-08-21

    Persons employed in high-risk lead-related occupations can transport lead dust home from a worksite through clothing, shoes, tools, or vehicles. During 2008, the Maine Childhood Lead Poisoning Prevention Program (MCLPPP) identified 55 new cases of elevated (>or=15 microg/dL) venous blood lead levels (BLLs) among children aged lead poisoning cases in Maine during 2003-2007 had been linked to lead hazards in the child's home, no lead-based paint or dust or water with elevated lead levels were found inside the homes associated with six of the 2008 cases (i.e., five families, including one family with two affected siblings). An expanded environmental investigation determined that these six children were exposed to lead dust in the family vehicles and in child safety seats. The sources of the lead dust were likely household contacts who worked in high-risk lead exposure occupations. Current recommendations for identifying and reducing risk from take-home lead poisoning include 1) ensuring that children with elevated BLLs are identified through targeted blood lead testing, 2) directing prevention activities to at-risk workers and employers, and 3) improving employer safety protocols. State and federal prevention programs also should consider, when appropriate, expanded environmental lead dust testing to include vehicles and child safety seats.

  11. Adherence to facility management and safety standards in Shiraz hospitals, Iran

    Directory of Open Access Journals (Sweden)

    Atefe hashemi

    2015-01-01

    Full Text Available Abstract   Background: Evaluate the adherence to facility management and safety standards among governmental and non-governmental hospitals in Shiraz, Iran.  Methods: In this cross sectional study, 22 hospitals of the 33 hospitals in Shiraz, Iran including 13 governmental and 9 non-governmental facilities were surveyed. A 74-item self-administered questionnaire was used. Collected data were entered to SPSS Version 15.0 software. The level for statistical significance was set at 0.05.  Results: Adherence to facility management and safety standards was 65.17% in governmental and 72.79% in non-governmental hospitals. Compliance by governmental hospital in the areas of leadership and planning, safety and security, emergency management, medical equipment, utility system and staff education ranged from 60% to 86%. However, hazardous materials and fire safety adherence was below 50%. For non-governmental hospitals standard compliance for all areas ranged from 60% to 86%. Compliance rates between governmental and non-governmental hospitals in the areas of hazardous materials and staff education standards were statistically significantly different (p=0.02 and p=0.05 respectively.  Conclusions: To achieve more effective functional health care services, additional studies must be undertaken to assess the nature and extent of problem areas that exist in planning, implementing and monitoring of facility management and safety programs.

  12. 40 CFR 86.708-94 - In-use emission standards for 1994 and later model year light-duty vehicles.

    Science.gov (United States)

    2010-07-01

    ... Later Model Year Light-Duty Vehicles and Light-Duty Trucks § 86.708-94 In-use emission standards for... and later model year light-duty vehicles shall meet all standards in tables H94-3 and H94-4 in the... the applicable model year's light-duty vehicles shall not exceed the applicable Tier 1I standards in...

  13. The Road to Psychological Safety: Legal, Scientific, and Social Foundations for a Canadian National Standard on Psychological Safety in the Workplace

    Science.gov (United States)

    Shain, Martin; Arnold, Ian; GermAnn, Kathy

    2012-01-01

    In Part 1 of this article, the legal and scientific origins of the concept of psychological safety are examined as background to, and support for, the new Canadian National Standard on Psychological Health and Safety in the Workplace (CSA Z1003/BNQ 9700). It is shown that five factors influencing psychological safety can be identified as being…

  14. Criticality Safety Evaluation of Standard Criticality Safety Requirements #1-520 g Operations in PF-4

    Energy Technology Data Exchange (ETDEWEB)

    Yamanaka, Alan Joseph Jr. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-10-13

    Guidance has been requested from the Nuclear Criticality Safety Division (NCSD) regarding processes that involve 520 grams of fissionable material or less. This Level-3 evaluation was conducted and documented in accordance with NCS-AP-004 (Ref. 1), formerly NCS-GUIDE-01. This evaluation is being written as a generic evaluation for all operations that will be able to operate using a 520-gram mass limit. Implementation for specific operations will be performed using a Level 1 CSED, which will confirm and document that this CSED can be used for the specific operation as discussed in NCS-MEMO-17-007 (Ref. 2). This Level 3 CSED updates and supersedes the analysis performed in NCS-TECH-14-014 (Ref. 3).

  15. 40 CFR 86.1818-12 - Greenhouse gas emission standards for light-duty vehicles, light-duty trucks, and medium-duty...

    Science.gov (United States)

    2010-07-01

    ... Provisions for Control of Air Pollution From New and In-Use Light-Duty Vehicles, Light-Duty Trucks, and... 40 Protection of Environment 19 2010-07-01 2010-07-01 false Greenhouse gas emission standards for light-duty vehicles, light-duty trucks, and medium-duty passenger vehicles. 86.1818-12 Section 86.1818...

  16. 75 FR 6253 - Petition for Exemption From the Federal Motor Vehicle Theft Prevention Standard; Hyundia-Kia...

    Science.gov (United States)

    2010-02-08

    ... immobilizer system and the alarm system in accordance with the EEC, UNECE, Korea standard and Hyundai in-house... device for the new vehicle line. Hyundai will install its passive Smart-key Immobilizer device and alarm... is removed from the smart-key immobilizer control unit. The audible and visual alarm system is...

  17. 77 FR 65840 - Section 610 Reviews of Heavy-Duty Engine and Vehicle Standards and Highway Diesel Fuel Sulfur...

    Science.gov (United States)

    2012-10-31

    ... Highway Diesel Fuel Sulfur Control Requirements; NESHAP: Reinforced Plastic Composites Production; and... EPA's 610 Review related to Heavy-Duty Engine and Vehicle Standards and Highway Diesel Fuel Sulfur... questions concerning EPA's 610 Review related to NESHAP: Reinforced Plastic Composites Production, please...

  18. NEW NATURAL SUGAR-BASED SURFACTANTS INTENDED FOR STABILIZATION OF COSMETIC/DERMOPHARMACEUTICAL VEHICLESSAFETY AND EFFICACY ASSESSMENT

    Directory of Open Access Journals (Sweden)

    Marija Tasić-Kostov

    2015-03-01

    Full Text Available Despite a large number of different vehicles available nowadays, conventional emulsion systems remain one of the most commonly used for cosmetic and dermatological preparations. Popularly labelled as skin- and environmentally-friendly, alkyl polyglucoside (APG sugar-based emulsifiers have attracted considerable interest with regard to their dermatological properties, since irritation potential of commonly used emulsifiers could affect the functionality and safety of dermopharmaceutics. The aim of this study was to promote the emulsion based on C16/18 APG as a prospective vehicle for topical drugs and cosmetic actives assessing the safety for use and skin hydration capacity. In accordance with the requirements of newer legislation in vitro, acute skin irritation test was performed using cytotoxicity assay on artificial skin. The results were compared with in vivo data obtained by measuring the skin biophysical parameters, such as: stratum corneum hydration (SCH, erythema index (EI, and transepidermal water loss (TEWL. Parameters were measured prior to (baseline values and upon cessation of a 24-h occlusive treatment in 14 healthy human volunteers. In vivo moisturizing capacity of the emulsions was assessed in 16 healthy volunteers in a long-term trial measuring of SCH. This study showed, investigating the most frequently used APG, that emulsions based on these emulsifiers could probably be promoted as safe cosmetic/ dermopharmaceutical vehicles. Prospective safety for human use with the correlation between in vivo and in vitro findings was shown. In addition, the investigated vehicle per se showed an excellent skin moisturizing capacity which is essential in maintaining healthy skin, but also in improving dermatitis, which follows most pathological skin conditions.

  19. Vehicle-to-infrastructure (V2I) safety applications performance requirements, vol. 4, reduced speed zone warning with lane closure (RSZW/LC).

    Science.gov (United States)

    2015-08-01

    This document is the fourth of a seven volume report that describe the Performance Requirements for the connected vehicle vehicle-to-infrastructure (V2I) safety applications developed for the U.S. Department of Transportation (U.S. DOT). This volume ...

  20. 49 CFR 575.301 - Vehicle Labeling of Safety Rating Information.

    Science.gov (United States)

    2010-10-01

    ..., Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users (SAFETEA-LU); Consumer... label must depict the star ratings for that vehicle as reported to the vehicle manufacturer by NHTSA. (3...,” “Rear Seat” and where applicable, “Not Rated” or “To Be Rated,” the star graphic indicating each rating...

  1. 76 FR 53072 - Certification; Importation of Vehicles and Equipment Subject to Federal Safety, Bumper, and Theft...

    Science.gov (United States)

    2011-08-25

    ... to, title fraud, odometer fraud, or the sale of stolen vehicles. For the purposes of this final rule... classifications include passenger car, multipurpose passenger vehicle (``MPV''), truck, bus, motorcycle, trailer... more than $100 million annually (adjusted for inflation with the base year of 1995). Before...

  2. 76 FR 2631 - Certification; Importation of Vehicles and Equipment Subject to Federal Safety, Bumper, and Theft...

    Science.gov (United States)

    2011-01-14

    ... fraud, or the sale of stolen vehicles. For the purposes of this rulemaking, the phrase ``convicted of a... regulations at 49 CFR 571.3. Those type classifications include passenger car, multipurpose passenger vehicle... more than $100 million annually (adjusted for inflation with the base year of 1995). Before...

  3. ON PROGRESS OF NEW AMENDMENT OF NATIONAL RADIATION SAFETY STANDARDS DEVELOPMENT

    OpenAIRE

    I. K. Romanovich

    2009-01-01

    The article contains chronology of activity on the Radiation Safety Standards (RSS-99/2009) development; analysis ofevents andfactors having major influence on the document structure and contents is done. Most valuable additions and amendments introduced into the RSS-99/2009 in comparison with RSS-99 are outlined.

  4. 75 FR 75498 - Petitions for Modification of Existing Mandatory Safety Standards

    Science.gov (United States)

    2010-12-03

    ... modify the application of any mandatory safety standard to a coal or other mine if the Secretary...: M-2010-035-C. Petitioner: San Juan Coal Company, P.O. Box 561, Waterflow, New Mexico 87421. Mine... abandoned mine openings with refuse piles. The petitioner states that: (1) The pile will be constructed of...

  5. 77 FR 14438 - Petitions for Modification of Application of Existing Mandatory Safety Standards

    Science.gov (United States)

    2012-03-09

    ... petition to modify the application of any mandatory safety standard to a coal or other mine. The petition... frequently flooded abandoned mine workings that may or may not be mapped. (4) All mapping for mines above and.... Petitioner: Little Buck Coal Company, 33 Pine Lane, Pine Grove, Pennsylvania 17963. Mine: Little Buck Slope...

  6. 76 FR 69764 - Petitions for Modification of Application of Existing Mandatory Safety Standards

    Science.gov (United States)

    2011-11-09

    ... of any mandatory safety standard to a coal or other mine if the Secretary of labor determines that... with the abandoned Southern Minerals, Inc., Mine No. 1, WV DEP Permit No. U- 4008-05, MSHA I.D. No. 46... associated with the abandoned Southern Minerals, Inc., Mine No. 10, WV DEP Permit No. U-4008-05, MSHA I.D. No...

  7. 75 FR 30783 - Agency Information Collection Activities; Proposed Collection; Comment Request; Safety Standard...

    Science.gov (United States)

    2010-06-02

    ... for Infant Bath Seats AGENCY: Consumer Product Safety Commission. ACTION: Notice. SUMMARY: The... Standard for Infant Bath Seats. DATES: Submit written or electronic comments on the collection of... received, go to http://www.regulations.gov . FOR FURTHER INFORMATION CONTACT: Patricia Edwards, Project...

  8. 76 FR 59742 - Petitions for Modification of Application of Existing Mandatory Safety Standards

    Science.gov (United States)

    2011-09-27

    ... miners who transport cardox safety heaters from the magazine building to the preheater tower, personnel... (Mine Act) allows the mine operator or representative of miners to file a petition to modify the... than the same measure of protection afforded the miners of such mine by such standard; or (2) That the...

  9. College Cheerleading: A National Survey of Current Safety Standards and Practices.

    Science.gov (United States)

    Johnson, Sharon L.; And Others

    1990-01-01

    Surveyed chief student affairs officers (N=564) to determine effects of current safety standards and practices in college cheerleading. Found injury rate lower than six major team sports; no correlation between injuries and coach training; greater number of injuries when under supervision; and institutions with no cheerleading guidelines tended to…

  10. [Relevancy and binding character of standards for the safety of medical devices].

    Science.gov (United States)

    Rölleke, T

    2009-06-01

    Medical devices are essential for diagnosis and therapy of diseases. To ensure that this large and heterogeneous product group is safe and fulfills the expected performance, there are national and international laws and directives which define essential requirements for medical devices. Since it is not possible on the level of a law to demand concrete specifications for completely different products which in addition are subject to technical improvement, there are references to the relevant standards in the legal regulations. When writing a technical standard, the experts of the particular standard committee incorporate the current state of technology. It is important to the standard committees that as many as possible of all groups who are interested in a specific subject actively participate in the development of the standard. Hence, standards guarantee safety for patients and user, while also supporting the manufacturer in fulfilling the various international requirements and regulations.

  11. Next generation safety performance monitoring at signalized intersections using connected vehicle technology.

    Science.gov (United States)

    2014-08-01

    Crash-based safety evaluation is often hampered by randomness, lack of timeliness, and rarity of crash : occurrences. This is particularly the case for technology-driven safety improvement projects that are : frequently updated or replaced by newer o...

  12. A Novel Control Algorithm for Integration of Active and Passive Vehicle Safety Systems in Frontal Collisions

    Directory of Open Access Journals (Sweden)

    Daniel Wallner

    2010-10-01

    Full Text Available The present paper investigates an approach to integrate active and passive safety systems of passenger cars. Worldwide, the introduction of Integrated Safety Systems and Advanced Driver Assistance Systems (ADAS is considered to continue the today

  13. Improving the safety and quality of nursing care through standardized operating procedures in Bosnia and Herzegovina.

    Science.gov (United States)

    Ausserhofer, Dietmar; Rakic, Severin; Novo, Ahmed; Dropic, Emira; Fisekovic, Eldin; Sredic, Ana; Van Malderen, Greet

    2016-06-01

    We explored how selected 'positive deviant' healthcare facilities in Bosnia and Herzegovina approach the continuous development, adaptation, implementation, monitoring and evaluation of nursing-related standard operating procedures. Standardized nursing care is internationally recognized as a critical element of safe, high-quality health care; yet very little research has examined one of its key instruments: nursing-related standard operating procedures. Despite variability in Bosnia and Herzegovina's healthcare and nursing care quality, we assumed that some healthcare facilities would have developed effective strategies to elevate nursing quality and safety through the use of standard operating procedures. Guided by the 'positive deviance' approach, we used a multiple-case study design to examine a criterion sample of four facilities (two primary healthcare centres and two hospitals), collecting data via focus groups and individual interviews. In each studied facility, certification/accreditation processes were crucial to the initiation of continuous development, adaptation, implementation, monitoring and evaluation of nursing-related SOPs. In one hospital and one primary healthcare centre, nurses working in advanced roles (i.e. quality coordinators) were responsible for developing and implementing nursing-related standard operating procedures. Across the four studied institutions, we identified a consistent approach to standard operating procedures-related processes. The certification/accreditation process is enabling necessary changes in institutions' organizational cultures, empowering nurses to take on advanced roles in improving the safety and quality of nursing care. Standardizing nursing procedures is key to improve the safety and quality of nursing care. Nursing and Health Policy are needed in Bosnia and Herzegovina to establish a functioning institutional framework, including regulatory bodies, educational systems for developing nurses' capacities or the

  14. 49 CFR 571.104 - Standard No. 104; Windshield wiping and washing systems.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Standard No. 104; Windshield wiping and washing systems. 571.104 Section 571.104 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE SAFETY STANDARDS Federal Motor Vehicle Safety...

  15. Arianespace Launch Service Operator Policy for Space Safety (Regulations and Standards for Safety)

    Science.gov (United States)

    Jourdainne, Laurent

    2013-09-01

    Since December 10, 2010, the French Space Act has entered into force. This French Law, referenced as LOS N°2008-518 ("Loi relative aux Opérations Spatiales"), is compliant with international rules. This French Space Act (LOS) is now applicable for any French private company whose business is dealing with rocket launch or in orbit satellites operations. Under CNES leadership, Arianespace contributed to the consolidation of technical regulation applicable to launch service operators.Now for each launch operation, the operator Arianespace has to apply for an authorization to proceed to the French ministry in charge of space activities. In the files issued for this purpose, the operator is able to justify a high level of warranties in the management of risks through robust processes in relation with the qualification maintenance, the configuration management, the treatment of technical facts and relevant conclusions and risks reduction implementation when needed.Thanks to the historic success of Ariane launch systems through its more than 30 years of exploitation experience (54 successes in a row for latest Ariane 5 launches), Arianespace as well as European public and industrial partners developed key experiences and knowledge as well as competences in space security and safety. Soyuz-ST and Vega launch systems are now in operation from Guiana Space Center with identical and proved risks management processes. Already existing processes have been slightly adapted to cope with the new roles and responsibilities of each actor contributing to the launch preparation and additional requirements like potential collision avoidance with inhabited space objects.Up to now, more than 12 Ariane 5 launches and 4 Soyuz-ST launches have been authorized under the French Space Act regulations. Ariane 5 and Soyuz- ST generic demonstration of conformity have been issued, including exhaustive danger and impact studies for each launch system.This article will detail how Arianespace

  16. Safety assessment monitoring on-vehicle with automatic recording SAMOVAR. Dedicated Road Infrastructure for Vehicle Safety in Europe DRIVE II Project V2007 Deliverable D3 : methodologies for evaluating usage of vehicle data recorders.

    NARCIS (Netherlands)

    Bos, J.M.J. & Wouters, P.I.J.

    1994-01-01

    This deliverable describes the methodologies to be used within the SAMOVAR project to assess the effects of installing data recorders in vehicles. By way of introduction, the general principles guiding the project are outlined, together with the role of the different types of vehicle data recorders

  17. 78 FR 4193 - Petition for Exemption From the Federal Motor Vehicle Motor Theft Prevention Standard; Volvo

    Science.gov (United States)

    2013-01-18

    ... key that is fully integrated into the vehicle's electric system. After a normal delay time (pre-arm... central locking system and an immobilizer. Key components of the antitheft device consist of a Driver... remote control key (physical key) or keyless remote vehicle entry. In both versions of the central...

  18. 78 FR 4195 - Petition for Exemption From the Vehicle Theft Prevention Standard; Mercedes-Benz

    Science.gov (United States)

    2013-01-18

    ... device to antitheft devices already installed in the Audi A3, Audi A4, and the Volkswagen Passat vehicle... the agency for the Audi A4 and Volkswagen Passat vehicle lines (with an immobilizer) which showed a...'s 2008 and 2009 for the Volkswagen Passat respectively. MBUSA stated that its proposed device is...

  19. THE CONFORMITY OF MACHINE TOOLS WITH RESPECT TO EUROPEAN SAFETY STANDARDS

    CERN Multimedia

    TIS/TE

    2001-01-01

    European regulations require that all motorized machine tools conform to the latest safety standards by the end of the year 2000. CERN must follow these regulations and has already modified most of its machine tools accordingly. However, there is still a small number of machine tools which have not yet been modified as required. These machines should not be used until they are brought up to the required safety standards, failing which the machines should be discarded. One can recognise which machine tools conform with the latest standards by the indication 'CS' on the identification plate of the machine, see foto below. In cases of doubt about the status of a machine tool you should contact K. Altherr/EST or C. Margaroli/TIS for advice.

  20. THE CONFORMITY OF MACHINE TOOLS WITH RESPECT TO EUROPEAN SAFETY STANDARDS

    CERN Multimedia

    TIS/TE

    2000-01-01

    European regulations require that all motorized machine tools conform to the latest safety standards by the end of the year 2000. CERN must follow these regulations and has already modified most of its machine tools accordingly. However, there is still a small number of machine tools which have not yet been modified as required. These machines should not be used until they are brought up to the required safety standards, failing which the machines should be discarded. One can recognise which machine tools conform with the latest standards by the indication 'CS' on the identification plate of the machine, see foto below. In cases of doubt about the status of a machine tool you should contact K. Altherr/EST or C. Margaroli/TIS for advice.

  1. Children's sleepwear: relaxation of the Consumer Product Safety Commission's flammability standards.

    Science.gov (United States)

    Cusick, J M; Grant, E J; Kucan, J O

    1997-01-01

    The Consumer Product Safety Commission voted on April 30, 1996, to relax the existing children's sleepwear flammability standard under the Flammable Fabrics Act. The new amendments will permit the sale of tight-fitting children's sleepwear and sleepwear for infants aged 9 months or younger-even if the garments do not meet the flammability standards ordinarily applicable to such sleepwear. The relaxed standards became effective January 1, 1997. These changes have the potential to increase the number of childhood injuries and deaths resulting from burns associated with children's sleepwear. Burn care practitioners and fire prevention educators must understand the significance of these changes and their associated impact. It is essential that this information be disseminated throughout communities to make the public aware of the potential hazards emanating from these changes. Furthermore, organized and systematic data gathering and appropriate pressure should be exerted on the Commissioners of the Consumer Product Safety Commission to force a reversal of the newly amended regulations.

  2. Evaluation Standard for Safety Coefficient of Roller Compacted Concrete Dam Based on Finite Element Method

    Directory of Open Access Journals (Sweden)

    Bo Li

    2014-01-01

    Full Text Available The lack of evaluation standard for safety coefficient based on finite element method (FEM limits the wide application of FEM in roller compacted concrete dam (RCCD. In this paper, the strength reserve factor (SRF method is adopted to simulate gradual failure and possible unstable modes of RCCD system. The entropy theory and catastrophe theory are used to obtain the ultimate bearing resistance and failure criterion of the RCCD. The most dangerous sliding plane for RCCD failure is found using the Latin hypercube sampling (LHS and auxiliary analysis of partial least squares regression (PLSR. Finally a method for determining the evaluation standard of RCCD safety coefficient based on FEM is put forward using least squares support vector machines (LSSVM and particle swarm optimization (PSO. The proposed method is applied to safety coefficient analysis of the Longtan RCCD in China. The calculation shows that RCCD failure is closely related to RCCD interface strength, and the Longtan RCCD is safe in the design condition. Considering RCCD failure characteristic and combining the advantages of several excellent algorithms, the proposed method determines the evaluation standard for safety coefficient of RCCD based on FEM for the first time and can be popularized to any RCCD.

  3. Electric Vehicle Ownership Factors, Preferred Safety Technologies and Commuting Behavior in the United States

    Science.gov (United States)

    2017-02-01

    Electric vehicles (EVs) are expected to reduce climate-changing greenhouse gas emissions, potentially reduce the ground-level ozone experienced during summers over the Mid-Atlantic's I-95 Corridor, and possibly reduce dependence on fossil fuels. EVs ...

  4. Measurement and standardization of eye safety for optical radiation of LED products

    Science.gov (United States)

    Mou, Tongsheng; Peng, Zhenjian

    2013-06-01

    The blue light hazard (BLH) to human eye's retina is now a new issue emerging in applications of artificial light sources. Especially for solid state lighting sources based on the blue chip-LED(GaN), the photons with their energy more than 2.4 eV show photochemical effects on the retina significantly, raising damage both in photoreceptors and retinal pigment epithelium. The photobiological safety of artificial light sources emitting optical radiation has gained more and more attention worldwide and addressed by international standards IEC 62471-2006(CIE S009/E: 2002). Meanwhile, it is involved in IEC safety specifications of LED lighting products and covered by European Directive 2006/25/EC on the minimum health and safety requirements regarding the exposure of the workers to artificial optical radiation. In practical applications of the safety standards, the measuring methods of optical radiation from LED products to eyes are important in establishment of executable methods in the industry. In 2011, a new project to develop the international standard of IEC TR62471-4,that is "Measuring methods of optical radiation related to photobiological safety", was approved and are now under way. This paper presents the concerned methods for the assessment of optical radiation hazards in the standards. Furthermore, a retina radiance meter simulating eye's optical geometry is also described, which is a potential tool for blue light hazard assessment of retinal exposure to optical radiation. The spectroradiometric method integrated with charge-coupled device(CCD) imaging system is introduced to provide more reliable results.

  5. Safety assessment of a standardized polyphenolic extract of clove buds: Subchronic toxicity and mutagenicity studies

    OpenAIRE

    Vijayasteltar, Liju; Nair, Gopakumar Gopinathan; Maliakel, Balu; Kuttan, Ramadasan; I.M., Krishnakumar

    2016-01-01

    Despite the various reports on the toxicity of clove oil and its major component eugenol, systematic evaluations on the safety of polyphenolic extracts of clove buds have not been reported. Considering the health beneficial pharmacological effects and recent use of clove polyphenols as dietary supplements, the present study investigated the safety of a standardized polyphenolic extract of clove buds (Clovinol), as assessed by oral acute (5 g/kg b.wt. for 14 days) and subchronic (0.25, 0.5 and...

  6. 16 CFR 1115.5 - Reporting of failures to comply with a voluntary consumer product safety standard relied upon by...

    Science.gov (United States)

    2010-01-01

    ... voluntary consumer product safety standard relied upon by the Commission under section 9 of the CPSA. 1115.5 Section 1115.5 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS SUBSTANTIAL PRODUCT HAZARD REPORTS General Interpretation § 1115.5 Reporting of failures to comply...

  7. 76 FR 47436 - Virginia Graeme Baker Pool and Spa Safety Act; Incorporation by Reference of Successor Standard

    Science.gov (United States)

    2011-08-05

    ... COMMISSION 16 CFR Part 1450 Virginia Graeme Baker Pool and Spa Safety Act; Incorporation by Reference of... its regulations implementing the Virginia Graeme Baker Pool and Spa Safety Act. DATES: The rule takes... . SUPPLEMENTARY INFORMATION: A. What does the Virginia Graeme Baker Pool and Spa Safety Act do? What standard is...

  8. 75 FR 6070 - Notice of Public Meeting on the International Atomic Energy Agency Basic Safety Standards Version...

    Science.gov (United States)

    2010-02-05

    ... COMMISSION Notice of Public Meeting on the International Atomic Energy Agency Basic Safety Standards Version 3.0, Draft Safety Requirements DS379 AGENCY: Nuclear Regulatory Commission. ACTION: Notice of Public... open forum with the public and other stakeholders on a revision to the International Basic Safety...

  9. Modernisation and consolidation of the European radiation protection legislation: the new Euratom Basic Safety Standards Directive.

    Science.gov (United States)

    Mundigl, Stefan

    2015-04-01

    With the publication of new basic safety standards for the protection against the dangers arising from exposure to ionising radiation, foreseen in Article 2 and Article 30 of the Euratom Treaty, the European Commission modernises and consolidates the European radiation protection legislation. A revision of the Basic Safety Standards was needed in order (1) to take account of the scientific and technological progress since 1996 and (2) to consolidate the existing set of Euratom radiation protection legislation, merging five Directives and upgrading a recommendation to become legally binding. The new Directive offers in a single coherent document basics safety standards for radiation protection, which take account of the most recent advances in science and technology, cover all relevant radiation sources, including natural radiation sources, integrate protection of workers, members of the public, patients and the environment, cover all exposure situations, planned, existing, emergency, and harmonise numerical values with international standards. After the publication of the Directive in the beginning of 2014, Member States have 4 y to transpose the Directive into national legislation and to implement the requirements therein. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  10. Integrated protection model: ISO 45001 as a future of safety and health standards

    Directory of Open Access Journals (Sweden)

    Živković Snežana

    2015-01-01

    Full Text Available Along with the increase in awareness of the importance of human resources and their contribution to the value of the organization, there is a growing awareness of the need for their management. The fact that modern society prescribes by the law that organizations must identify dangers and hazards, risk level that may arise, as well as their management and implementation of consistent measures to reduce their impact, shows the importance that is attributed to this issue. For the effective implementation of laws in the field of health and safety at work and other necessary protective measures, there has been a need for a systematic approach to management in this area. Systematic approach to management in the field of health and safety at work ensures the implementation of all measures necessary for the safe operation thus protecting both employees and organization. This systematic approach is reflected in the current standard OHSAS 18001, which aims to establish control over the risks that carry harmful potentials, and thus ensuring the continuity of operation of the organization. The focus of the scientific community which is actively working on improving the existing standards in the field of safety and health of employees is focused on the upcoming standard that will replace OHSAS 18001. The upcoming standard places a greater emphasis on the risk management and the ongoing assessment of risks and opportunities to prevent or reduce side effects. The innovations in this standard are reflected in the strengthening of the role of top management and top management as well as in the context of the 'organization' itself. ISO 45001 provides for active participation of management in all processes of health and safety at work and tends to reduce the usage of process of delegated responsibility to one manager, while, on the other hand, the organization looks at the broader, i.e., the requirements of the wider community are taken into account.

  11. The WHO EMF Project: Legitimating the Imaginary of Global Harmonization of EMF Safety Standards

    Directory of Open Access Journals (Sweden)

    David Mercer

    2016-06-01

    Full Text Available An important topic for studies of STS and globalization are the ways “global” institutions create and attempt to implement health guidelines and safety standards to address risks associated with new technologies. In the following discussion this topic is examined through a case study of the activities of the World Health Organization’s Electric and Magnetic Field Project (WHO EMF Project. EMF exposures are associated with telecommunications and electrical infrastructure, most notably high voltage power-lines, radio and cell towers and the use of mobile telephones. The controversy over setting international safety standards and health guidelines has simmered for a number of decades. The mainstream “regulatory science” position has been that it is unlikely EMF’s constitute a significant health risk and therefore minimal regulatory intervention or significant precautionary considerations are required. A small but persistent stream of scientific studies nevertheless have continued to raise significant health concerns and have led to calls for regulators to build stronger precautionary approaches into EMF standards and guidelines. The WHO EMF project was established in 1996 in an attempt to discourage this situation leading to different nation states adopting strong precautionary approaches and developing a diversity of national EMF safety standards and health guidelines. In the following discussion I will explore the history of the WHO EMF Project and the strategies it has used to pursue its goal of global harmonization of EMF science, safety standards and guidelines. Three important strategies used by the WHO EMF Project have involved: appeals to technological determinism, developing bespoke models for sound science, and setting the boundaries between science and policy to attempt to exclude their opponents from the policy making arena.

  12. The effectiveness of a multimedia intervention on parents' knowledge and use of vehicle safety systems for children.

    Science.gov (United States)

    Snowdon, Anne W; Hussein, Abdul; High, Lisa; Stamler, Lynnette; Millar-Polgar, Jan; Patrick, Linda; Ahmed, Ejaz

    2008-04-01

    Trauma due to road crashes is the leading cause of death and injury in Canadian children younger than 14 years, despite mandatory use of vehicle restraints since 1977. A multisite intervention study using a pretest-posttest design was conducted in four Ontario cities to test the effectiveness of an educational program on parents' knowledge of safety system use for children (0-12 years) 6 weeks following the educational intervention. The sample consisted of 418 families who reported on 732 children. Results indicated that knowledge increased significantly following the intervention. Use of professional sources of information was an important factor that is linked with increased parents' knowledge.

  13. Public and Private Food Safety Standards: Facilitating or Frustrating Fresh Produce Growers?

    Directory of Open Access Journals (Sweden)

    Jan Mei Soon

    2013-01-01

    Full Text Available Global private food safety and quality standards have undergone some major overhauls during the past two decades, and these will continue to evolve with the recent emphasis on harmonization. The Global Food Safety Initiative (GFSI attempts to ensure that harmonize retail standards are commendable and elegant in principle, but in practice, retailers continue to demand their own standard, whilst supporting GFSI’s benchmarking program. It is difficult to see such retailers giving up their own standards and the control they currently exert as chain captains. There is also the risk that too much harmonization will result in these standards losing their individuality and uniqueness. Amidst the struggle for private standard dominance, alternative approaches to risk management (e.g., self-assessment of risk, independent audits and risk ranking may be the way forward, similar to how insurance risks are calculated for businesses. Furthermore, this risk-based approach could also lead to the effective implementation of co-regulation, where both public and private sector compliances are addressed together—a win-win situation. This paper considers the implications and future trends of fresh produce farming, and identifies five interventions (i.e., assurance schemes, which include the do-nothing scenario to underpinning one’s brand or label with an existing scheme.

  14. Investigation of the IEC Safety Standard for Small Wind Turbine Design Through Modeling and Testing: Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Jonkman, J.; van Dam, J.; Forsyth, T.; Davis, D.

    2003-01-01

    Since 1999, the International Electrotechnical Commission (IEC) Maintenance Team 2 (MT2) has been working on a revision of the IEC 61400-2 standard on the safety, quality, integrity, and design requirements of small wind turbines (SWTs). During this effort, a study was conducted to evaluate the quality of the structural design criteria specified by the original 2 standard. Test measurements and aeroelastic predictions of loads were gathered for a collection of SWTs and evaluated against the simplified load models and load cases specified in the standard. The collection of turbines included variations in rotor size, blade number, rotor location (upwind/downwind), hub type (rigid/teetered), yaw mechanism (free/active), and others. In general, the comparison of load measurements and model predictions exemplified the inaccuracy of the design load levels in the original -2 standard and suggested methods of improvement. Revisions being made to the standard include enhanced load models, new load cases, and improved safety factors. This work should culminate in a revised IEC 61400-2 standard that has a higher degree of applicability and dependability than the original.

  15. Vehicle Information Exchange Needs for Mobility Applications

    Science.gov (United States)

    2012-02-13

    Connected Vehicle to Vehicle (V2V) safety applications heavily rely on the BSM, which is one of the messages defined in the Society of Automotive standard J2735, Dedicated Short Range Communications (DSRC) Message Set Dictionary, November 2009. The B...

  16. Mathematical modelling of the secondary airspring suspension in railway vehicles and its effect on safety and ride comfort

    Science.gov (United States)

    Facchinetti, Alan; Mazzola, Laura; Alfi, Stefano; Bruni, Stefano

    2010-12-01

    The mathematical model of suspension components in a railway vehicle may have an important effect on the results of vehicle dynamics simulations and their accuracy in reproducing the actual vehicle behaviour. This paper aims to define and compare alternative mathematical modelling approaches for the secondary airspring suspension and to assess their effect on the accuracy of rail vehicle dynamics multibody simulation. To derive reliable models of the suspension, a quasi-static and dynamic characterisation of the suspension was performed by means of a full-scale laboratory experiment. Based on this, two different modelling approaches were developed for the airspring suspension: a quasi-static one, in which the frequency-dependent behaviour of the suspension is neglected, but the coupling between shear and roll stiffness is included, and a dynamic one in which additionally the frequency-dependent behaviour of the suspension in vertical direction is represented using a thermodynamic model, and additionally the dependency of lateral/roll stiffness parameters on the load is incorporated. The results of vehicle dynamics simulations in curved track and/or in the presence of crosswinds and the results of ride comfort calculations are presented, to assess the effect of the models developed, in comparison with a simpler model only reproducing the vertical and lateral stiffness of the suspension. It is demonstrated that the quasi-static coupling effect between shear and roll deformation in the airsprings can have a large effect on the simulation of load transfer effects in curved track and in the presence of crosswinds, and hence remarkably affect the assessment of ride safety and track loading, whereas the dynamic model of the airspring suspension appears to be required when wheel unloading under the action of crosswind is evaluated. Finally, it is shown that a dynamic model of the airspring is required to assess ride comfort correctly, especially when the pneumatic layout

  17. 48 CFR 852.222-70 - Contract Work Hours and Safety Standards Act-nursing home care contract supplement.

    Science.gov (United States)

    2010-10-01

    ... Safety Standards Act-nursing home care contract supplement. 852.222-70 Section 852.222-70 Federal...—nursing home care contract supplement. As prescribed in 822.305, for nursing home care requirements, insert the following clause: Contract Work Hours and Safety Standards Act—Nursing Home Care Contract...

  18. 41 CFR 102-76.30 - What seismic safety standards must Federal agencies follow in the design and construction of...

    Science.gov (United States)

    2010-07-01

    ... § 102-76.30 What seismic safety standards must Federal agencies follow in the design and construction of... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What seismic safety standards must Federal agencies follow in the design and construction of Federal facilities? 102-76.30...

  19. 75 FR 2589 - Petition for Exemption From the Federal Motor Vehicle Theft Prevention Standard; Chrysler

    Science.gov (United States)

    2010-01-15

    .... Carlita Ballard, International Policy, Fuel Economy and Consumer Programs, NHTSA, W43-439, 1200 New Jersey... Liberty, a similar 5-door, All Wheel Drive, crossover/ Sport Utility Vehicle as the Jeep Patriot indicates...

  20. 78 FR 6762 - Food and Drug Administration Food Safety Modernization Act: Proposed Rules To Establish Standards...

    Science.gov (United States)

    2013-01-31

    ...The Food and Drug Administration (FDA) is announcing a public meeting to discuss the proposed rules to establish standards for the growing, harvesting, packing, and holding of produce for human consumption (the produce safety proposed rule) and for current good manufacturing practice and hazard analysis and risk-based preventive controls for human food (the preventive controls proposed rule), which are the first of several proposed rules that would establish the foundation of, and central framework for, the modern food safety system envisioned by Congress in the FDA Food Safety Modernization Act (FSMA). The purpose of the public meeting is to solicit oral stakeholder and public comments on the proposed rules and to inform the public about the rulemaking process (including how to submit comments, data, and other information to the rulemaking dockets), and to respond to questions about the proposed rules.

  1. 78 FR 2236 - Federal Motor Vehicle Safety Standards; New Pneumatic Tires for Motor Vehicles With a GVWR of...

    Science.gov (United States)

    2013-01-10

    ...)(2), unit abbreviations are not included in the explanation and the breaking energy equation... group tube type and tubeless tires together. The agency believes that these formatting changes will make.... In S7.3(f)(1), the breaking energy (W) is reported in joules (J); however, the explanation...

  2. 75 FR 60036 - Federal Motor Vehicle Safety Standards; New Pneumatic Tires for Motor Vehicles With a GVWR of...

    Science.gov (United States)

    2010-09-29

    ... tested for an additional amount of time after the rest of the TM was completed, which is why Table 1... separation; 2 failed as a result of shoulder split; and 2 failed as a result of chunking. The remaining 3...

  3. 75 FR 73998 - Federal Motor Vehicle Safety Standards; New Pneumatic Tires for Motor Vehicles With a Gross...

    Science.gov (United States)

    2010-11-30

    ... comment (or signing the comment, if submitted on behalf of an association, business, labor union, etc... November 29, 2010. In considering the extension request, NHTSA weighed the complexity and importance of...

  4. Improving health, safety and energy efficiency in New Zealand through measuring and applying basic housing standards.

    Science.gov (United States)

    Gillespie-Bennett, Julie; Keall, Michael; Howden-Chapman, Philippa; Baker, Michael G

    2013-08-02

    Substandard housing is a problem in New Zealand. Historically there has been little recognition of the important aspects of housing quality that affect people's health and safety. In this viewpoint article we outline the importance of assessing these factors as an essential step to improving the health and safety of New Zealanders and household energy efficiency. A practical risk assessment tool adapted to New Zealand conditions, the Healthy Housing Index (HHI), measures the physical characteristics of houses that affect the health and safety of the occupants. This instrument is also the only tool that has been validated against health and safety outcomes and reported in the international peer-reviewed literature. The HHI provides a framework on which a housing warrant of fitness (WOF) can be based. The HHI inspection takes about one hour to conduct and is performed by a trained building inspector. To maximise the effectiveness of this housing quality assessment we envisage the output having two parts. The first would be a pass/fail WOF assessment showing whether or not the house meets basic health, safety and energy efficiency standards. The second component would rate each main assessment area (health, safety and energy efficiency), potentially on a five-point scale. This WOF system would establish a good minimum standard for rental accommodation as well encouraging improved housing performance over time. In this article we argue that the HHI is an important, validated, housing assessment tool that will improve housing quality, leading to better health of the occupants, reduced home injuries, and greater energy efficiency. If required, this tool could be extended to also cover resilience to natural hazards, broader aspects of sustainability, and the suitability of the dwelling for occupants with particular needs.

  5. Is it time to reassess current safety standards for glyphosate-based herbicides?

    Science.gov (United States)

    Vandenberg, Laura N; Blumberg, Bruce; Antoniou, Michael N; Benbrook, Charles M; Carroll, Lynn; Colborn, Theo; Everett, Lorne G; Hansen, Michael; Landrigan, Philip J; Lanphear, Bruce P; Mesnage, Robin; Vom Saal, Frederick S; Welshons, Wade V; Myers, John Peterson

    2017-06-01

    Use of glyphosate-based herbicides (GBHs) increased ∼100-fold from 1974 to 2014. Additional increases are expected due to widespread emergence of glyphosate-resistant weeds, increased application of GBHs, and preharvest uses of GBHs as desiccants. Current safety assessments rely heavily on studies conducted over 30 years ago. We have considered information on GBH use, exposures, mechanisms of action, toxicity and epidemiology. Human exposures to glyphosate are rising, and a number of in vitro and in vivo studies challenge the basis for the current safety assessment of glyphosate and GBHs. We conclude that current safety standards for GBHs are outdated and may fail to protect public health or the environment. To improve safety standards, the following are urgently needed: (1) human biomonitoring for glyphosate and its metabolites; (2) prioritisation of glyphosate and GBHs for hazard assessments, including toxicological studies that use state-of-the-art approaches; (3) epidemiological studies, especially of occupationally exposed agricultural workers, pregnant women and their children and (4) evaluations of GBHs in commercially used formulations, recognising that herbicide mixtures likely have effects that are not predicted by studying glyphosate alone. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  6. Preliminary Safety Information Document for the Standard MHTGR. Volume 1, (includes latest Amendments)

    Energy Technology Data Exchange (ETDEWEB)

    None

    1986-01-01

    With NRC concurrence, the Licensing Plan for the Standard HTGR describes an application program consistent with 10CFR50, Appendix O to support a US Nuclear Regulatory Commission (NRC) review and design certification of an advanced Standard modular High Temperature Gas-Cooled Reactor (MHTGR) design. Consistent with the NRC's Advanced Reactor Policy, the Plan also outlines a series of preapplication activities which have as an objective the early issuance of an NRC Licensability Statement on the Standard MHTGR conceptual design. This Preliminary Safety Information Document (PSID) has been prepared as one of the submittals to the NRC by the US Department of Energy in support of preapplication activities on the Standard MHTGR. Other submittals to be provided include a Probabilistic Risk Assessment, a Regulatory Technology Development Plan, and an Emergency Planning Bases Report.

  7. The WHO EMF Project: Legitimating the Imaginary of Global Harmonization of EMF Safety Standards

    OpenAIRE

    David Mercer

    2016-01-01

    An important topic for studies of STS and globalization are the ways “global” institutions create and attempt to implement health guidelines and safety standards to address risks associated with new technologies. In the following discussion this topic is examined through a case study of the activities of the World Health Organization’s Electric and Magnetic Field Project (WHO EMF Project). EMF exposures are associated with telecommunications and electrical infrastructure, most notably high vo...

  8. Addendum: Safety Standards for Gua sha (press-stroking) and Ba guan (cupping).

    Science.gov (United States)

    Nielsen, Arya; Kligler, Ben; Koll, Brian S

    2014-06-01

    Our previous article Safety Standards for Gua sha (press-stroking) and Baguan (cupping) discussed the risk of transfer of blood-borne pathogens with Gua sha and Ba guan, identified Gua sha and Ba guan 'instrument criticality' as semi-critical and offered recommendations for safe practice based on hospital disinfection standards. Based on the article's feedback, we feel the need to clarify that Gua sha and Ba guan instruments, if intended for reuse, must undergo high level disinfection (HLD) or, in the case of 'wet-cupping', sterilization. We update our recommendations to be amenable to both private practice and education settings. Copyright © 2014 Elsevier Ltd. All rights reserved.

  9. Development of Advanced High Strength Steel for Improved Vehicle Safety, Fuel Efficiency and CO2 Emission

    Science.gov (United States)

    Kumar, Satendra; Singhai, Mrigandra; Desai, Rahul; Sam, Srimanta; Patra, Pradip Kumar

    2016-10-01

    Global warming and green house gas emissions are the major issues worldwide and their impacts are clearly visible as a record high temperatures, rising sea, and severe `flooding and droughts'. Motor vehicles considered as a major contributor on global warming due to its green house gas emissions. Hence, the automobile industries are under tremendous pressure from government and society to reduce green house gas emission to maximum possible extent. In present work, Dual Phase steel with boron as microalloying is manufactured using thermo-mechanical treatment during hot rolling. Dual phase steel with boron microalloying improved strength by near about 200 MPa than dual phase steel without boron. The boron added dual phase steel can be used for manufacturing stronger and a lighter vehicle which is expected to perform positively on green house gas emissions. The corrosion resistance behavior is also improved with boron addition which would further increase the life cycle of the vehicle even under corrosive atmosphere.

  10. ASSESSMENT OF EMISSIONS FROM MOVING VEHICLES FOR ENVIRONMENTAL SAFETY OF TOWNSPEOPLE

    OpenAIRE

    Kovrigin Artur Arnol'dovich; Marshalkovich Aleksandr Sigizmundovich

    2016-01-01

    We consider that in the majority of cities the percentage of emissions from mobile sources has increased and has now reached 80...90 %; in 2011 the total emission of pollutants from motor vehicles amounted to more than 1 million tons (more than 90 % of total emissions), so the negative impact from a moving vehicle is large. Hydrocarbons (CnHn) are emitted into urban air, including benzo(α)pyrene, carbon monoxide (CO), nitrogen oxides (NOx), particulate matter, soot, Pb, etc. Studies by variou...

  11. 75 FR 1447 - Petition for Exemption From the Vehicle Theft Prevention Standard; Hyundia-Kia America Technical...

    Science.gov (United States)

    2010-01-11

    ... document grants in full the petition of Hyundai-Kia Motors Corporation (HATCI) in accordance with Sec. 543... Technical Center, Inc., on behalf of Kia Motors Corporation (Kia) requested an exemption from the parts... Standard; Hyundia-Kia America Technical Center, Inc. AGENCY: National Highway Traffic Safety Administration...

  12. 40 CFR 86.708-98 - In-use emission standards for 1998 and later model year light-duty vehicles.

    Science.gov (United States)

    2010-07-01

    ... Later Model Year Light-Duty Vehicles and Light-Duty Trucks § 86.708-98 In-use emission standards for... model year light-duty vehicles shall meet all standards in tables H98-1 and H98-2 in the rows designated... 40 Protection of Environment 19 2010-07-01 2010-07-01 false In-use emission standards for 1998 and...

  13. SAFETY

    CERN Multimedia

    C. Schaefer and N. Dupont

    2013-01-01

      “Safety is the highest priority”: this statement from CERN is endorsed by the CMS management. An interpretation of this statement may bring you to the conclusion that you should stop working in order to avoid risks. If the safety is the priority, work is not! This would be a misunderstanding and misinterpretation. One should understand that “working safely” or “operating safely” is the priority at CERN. CERN personnel are exposed to different hazards on many levels on a daily basis. However, risk analyses and assessments are done in order to limit the number and the gravity of accidents. For example, this process takes place each time you cross the road. The hazard is the moving vehicle, the stake is you and the risk might be the risk of collision between both. The same principle has to be applied during our daily work. In particular, keeping in mind the general principles of prevention defined in the late 1980s. These principles wer...

  14. 76 FR 33139 - Launch Safety: Lightning Criteria for Expendable Launch Vehicles

    Science.gov (United States)

    2011-06-08

    ... satellites to orbit. ELVs carry large amounts of fuel and, due to the explosive nature of the fuel, may not... and is an inverted circular cone centered on the radar antenna. A cone of silence consists of all... vehicle's planned flight trajectory, including the trajectory's vertical and horizontal uncertainties...

  15. 76 FR 48009 - Federal Motor Vehicle Safety Standards; Lamps, Reflective Devices, and Associated Equipment

    Science.gov (United States)

    2011-08-08

    .... Claims of Substantive Amendment D. Amendments To Improve Clarity IV. Agency Analysis and Response A.... Preemptive Effect of FMVSS No. 108 V. Rulemaking Analyses and Notices I. Executive Summary On December 4...) requests for technical amendments to the final rule to correct grammar, formatting, and technical issues...

  16. 76 FR 41181 - Federal Motor Vehicle Safety Standards; Lamps, Reflective Devices, and Associated Equipment

    Science.gov (United States)

    2011-07-13

    ... more than 15 pages long.\\3\\ We established this limit to encourage you to write your primary comments.... Plain Language Executive Order 12866 requires each agency to write all rules in plain language... visit http://www.dot.gov/privacy.html . Docket: For access to the docket to read background documents or...

  17. 75 FR 50958 - Federal Motor Vehicle Safety Standards; Motorcoach Definition; Occupant Crash Protection

    Science.gov (United States)

    2010-08-18

    ... expeditiously. The four priority areas are requiring seat belts (minimizing passenger and driver ejection from... fatalities in non-rollover crashes. The risk of ejection can be reduced by seat belts, a simple and effective... ejections are more common than those with ejections. This is likely because the driver's seat is equipped...

  18. 77 FR 74144 - Federal Motor Vehicle Safety Standards; Event Data Recorders

    Science.gov (United States)

    2012-12-13

    ... FMVSS No. 226, ``Ejection mitigation,'' all have been updated since the publication in 2006 of the EDR.... Accurate reporting of seat belt use and pre-crash data was also observed. The findings from these studies... protection,'' FMVSS No. 126, ``Electronic stability control,'' and FMVSS No. 226, ``Ejection mitigation...

  19. 75 FR 6123 - Federal Motor Vehicle Safety Standards; Occupant Crash Protection

    Science.gov (United States)

    2010-02-08

    ... Company, General Motors, Jaguar/Land Rover, Mazda, Mercedes-Benz USA, Mitsubishi, Porsche, Toyota, and... (adjusted for inflation, with base year of 1995). This final rule will not result in expenditures by State...

  20. 76 FR 52880 - Federal Motor Vehicle Safety Standards; Side Impact Protection

    Science.gov (United States)

    2011-08-24

    ... Rover, Mazda, Mercedes-Benz USA, Mitsubishi Motors, Porsche, Toyota, and Volkswagen. III. Response to... million annually (adjusted annually for inflation, with base year of 1995). This final rule will not...

  1. 76 FR 55825 - Federal Motor Vehicle Safety Standards, Child Restraint Systems

    Science.gov (United States)

    2011-09-09

    ... are being used to test and certify CRS models to FMVSS No. 213 by various CRS manufacturers. Evenflo... toward developing biomechanical response data for developing future improved child dummies. The Phase III... (RIN) to each regulatory action listed in the Unified Agenda of Federal Regulations. The Regulatory...

  2. 78 FR 70415 - Federal Motor Vehicle Safety Standards; Occupant Crash Protection

    Science.gov (United States)

    2013-11-25

    ... percentile adult females, and 95th percentile adult males in belted and unbelted seating configurations. The... cost of retrofitting. Our hypothesis at the time of the NPRM was that the cost of and engineering... given the term in section 571.3(b) of title 49, Code of Federal Regulations (as in effect on the day...

  3. 78 FR 15920 - Federal Motor Vehicle Safety Standards; Tire Selection and Rims

    Science.gov (United States)

    2013-03-13

    ... Enhancement, Accountability, and Documentation (TREAD) Act of 2000. That final rule included extensive... insufficient information to confirm that the tires could not carry the load on the axle because there was no... government and the States, or on the distribution of power and responsibilities among the various levels of...

  4. 77 FR 751 - Federal Motor Vehicle Safety Standards; Matters Incorporated by Reference

    Science.gov (United States)

    2012-01-06

    .... 571.5 when incorporated materials are referenced and to correct grammatical errors. This rule does not... these publications within each section. The amendments also correct grammatical errors and incorrect...

  5. 77 FR 19155 - Federal Motor Vehicle Safety Standards; Seat Belt Assembly Anchorages; Incorporation by Reference

    Science.gov (United States)

    2012-03-30

    ..., belted, and pulled per the proposed FMVSS No. 210 test procedure. A statistical analysis was performed on... breakage occurs sometimes with the pelvic body block, which results in replacing the seat belt with steel... attachments are aluminum and steel, we do not expect them to experience any appreciable wear as a result of...

  6. 78 FR 68748 - Federal Motor Vehicle Safety Standards; Designated Seating Positions

    Science.gov (United States)

    2013-11-15

    ... North America (BMW), the Alliance of ] Automobile Manufacturers (Alliance), Volkswagen of America (Volkswagen), the Association of International Automobile Manufacturers (now Global Automakers), the American..., Mitsubishi, and Volkswagen that sought additional lead time for implementing the new definition of...

  7. 76 FR 3211 - Federal Motor Vehicle Safety Standards, Ejection Mitigation; Phase-In Reporting Requirements...

    Science.gov (United States)

    2011-01-19

    ... impact mass is based on the mass imposed by a 50th percentile male's head and upper torso on the window... prepared that presents a detailed analysis of engineering studies, and other information supporting the... final rule, for cases coded as ejected through ``rear'' or ``other'' glazing, we assume that the...

  8. 75 FR 66686 - Federal Motor Vehicle Safety Standards; Seat Belt Assembly Anchorages, School Bus Passenger...

    Science.gov (United States)

    2010-10-29

    ... (IC); seat manufacturers C.E. White Company (CEW) and M2K, LLC (M2K); and from the Marietta City School District (MCSD) of Ohio. With regard to changes to the regulatory text adopted by the October 2008... an average 6-year-old child sits on the seat. Petitions for Reconsideration--Marietta City School...

  9. 75 FR 21567 - Federal Motor Vehicle Safety Standard No. 108; Lamp, Reflective Devices and Associated Equipment...

    Science.gov (United States)

    2010-04-26

    ... as the following: Axis of reference means the characteristic axis of the lamp for use as the... projection of the effective light-emitting surface of a lamp on a plane perpendicular to a defined direction...

  10. 78 FR 3843 - Federal Motor Vehicle Safety Standards; New Pneumatic and Certain Specialty Tires

    Science.gov (United States)

    2013-01-17

    ... necessary and might impair the ability of American businesses to export and compete internationally. In.... When such a conflict is discerned, the Supremacy Clause of the Constitution makes the State requirements unenforceable. See Geier v. American Honda Motor Co., 529 U.S. 861 (2000). NHTSA has considered...

  11. 77 FR 40843 - Federal Motor Vehicle Safety Standard No. 108; Lamp, Reflective Devices, and Associated Equipment

    Science.gov (United States)

    2012-07-11

    ... comments, in conjunction with the agency's overall priorities, will be used to shape our next steps. DATES... height and width restrictions. Based on various assumptions, the report translates the angular... the headlighting system would take into account and measure the amount of light directed toward...

  12. 76 FR 23506 - Federal Motor Vehicle Safety Standards No. 108; Lamp, Reflective Devices and Associated Equipment

    Science.gov (United States)

    2011-04-27

    .... Similarly, the dictionary defines transparent as ``having the property of transmitting light without....gov/files/20836.ztv.html . \\9\\ Webster's Third New International Dictionary. 3. The Lead Time for Wide... requirements related to the Regulatory Flexibility Act, the National Environmental Policy Act, Executive Order...

  13. Sharing the road : optimizing pedestrian and bicycle safety and vehicle mobility.

    Science.gov (United States)

    2012-04-01

    Reducing crashes involving pedestrians and bicyclists continues to be a major concern in the design of Michigan roads. In seeking to improve the safety of pedestrians, bicyclists, and motorists on Michigan roads, it is important to balance the needs ...

  14. Charging a renewable future: The impact of electric vehicle charging intelligence on energy storage requirements to meet renewable portfolio standards

    Science.gov (United States)

    Forrest, Kate E.; Tarroja, Brian; Zhang, Li; Shaffer, Brendan; Samuelsen, Scott

    2016-12-01

    Increased usage of renewable energy resources is key for energy system evolution to address environmental concerns. Capturing variable renewable power requires the use of energy storage to shift generation and load demand. The integration of plug-in electric vehicles, however, impacts the load demand profile and therefore the capacity of energy storage required to meet renewable utilization targets. This study examines how the intelligence of plug-in electric vehicle (PEV) integration impacts the required capacity of energy storage systems to meet renewable utilization targets for a large-scale energy system, using California as an example for meeting a 50% and 80% renewable portfolio standard (RPS) in 2030 and 2050. For an 80% RPS in 2050, immediate charging of PEVs requires the installation of an aggregate energy storage system with a power capacity of 60% of the installed renewable capacity and an energy capacity of 2.3% of annual renewable generation. With smart charging of PEVs, required power capacity drops to 16% and required energy capacity drops to 0.6%, and with vehicle-to-grid (V2G) charging, non-vehicle energy storage systems are no longer required. Overall, this study highlights the importance of intelligent PEV charging for minimizing the scale of infrastructure required to meet renewable utilization targets.

  15. Study of emissions and fuel economy for parallel hybrid versus conventional vehicles on real world and standard driving cycles

    Directory of Open Access Journals (Sweden)

    Ahmed Al-Samari

    2017-12-01

    Full Text Available Parallel hybrid electric vehicles (PHEVs increasing rapidly in the automobile markets. However, the benefits out of using this kind of vehicles are still concerned a lot of costumers. This work investigated the expected benefits (such as decreasing emissions and increasing fuel economy from using the parallel HEV in comparison to the conventional vehicle model of the real-world and standard driving cycles. The software Autonomie used in this study to simulate the parallel HEV and conventional models on these driving cycles.The results show that the fuel economy (FE can be improved significantly up to 68% on real-world driving cycle, which is represented mostly city activities. However, the FE improvement was limited (10% on the highway driving cycle, and this is expected since the using of brake system was infrequent. Moreover, the emissions from parallel HEV decreased about 40% on the real-world driving cycle, and decreased 11% on the highway driving cycle. Finally, the engine efficiency, improved about 12% on the real-world driving cycle, and about 7% on highway driving cycle. Keywords: Emissions, Hybrid electric vehicles, Fuel economy, Real-world driving cycle

  16. Motor carrier safety : reincarnating commercial vehicle companies pose safety threat to motoring public; federal safety agency has initiated efforts to prevent future occurrences.

    Science.gov (United States)

    2009-07-01

    In 2008, the Federal Motor Carrier Safety Administration (FMCSA) reports that there were about 300 fatalities from bus crashes in the United States. Although bus crashes are relatively rare, they are particularly deadly since many individuals may be ...

  17. Key elements on implementing an occupational health and safety management system using ISO 45001 standard

    Directory of Open Access Journals (Sweden)

    Darabont Doru Costin

    2017-01-01

    Full Text Available Occupational health and safety (OHS management system is one of the main elements of the company’s general management system. During last decade, Romanian companies gained a valuable experience on implementing this type of management systems, using OHSAS 18001 referential and standard. However, the projected release of the ISO 45001 represents a new approach which requires the companies to take in consideration new key elements for a successful implementation of the OHS management system. The aim of the paper is to identify and analyse these key elements, by integration of the following issues: standard requirements, Romanian OHS legislation and good practice examples, including the general control measures for new and emerging risks such as psycho-social risks, workforce ageing and new technologies. The study results represent an important work instrument for each company interested to implement or upgrade its OHS management system using ISO 45001 standard and could be used regardless the company size or activity domain.

  18. 77 FR 20486 - Petition for Exemption From the Vehicle Theft Prevention Standard; Mitsubishi Motors

    Science.gov (United States)

    2012-04-04

    ... antitheft device will include a transponder key, Electronic Time and Alarm Control System Electronic Control Unit (ETACS ECU) and an Electric Vehicle Electronic Control Unit (EV ECU), key ring antenna and a... device prevents unauthorized starting of the engine. The transponder is located in a traditional key that...

  19. 49 CFR 571.403 - Standard No. 403; Platform lift systems for motor vehicles.

    Science.gov (United States)

    2010-10-01

    ... by 60 percent, determined according to the following equation: Contrast = 100 × Where: L1 = luminance of the lighter color or shade, and L2 = luminance of the darker color or shade. L1 and L2 are... 1, 2005, that are designed to carry passengers into and out of motor vehicles. S4. Definitions...

  20. 78 FR 24304 - Petition for Exemption From the Vehicle Theft Prevention Standard; Maserati North America Inc.

    Science.gov (United States)

    2013-04-24

    ...), Fuel Delivery, Starter Motor Circuit, and a Shaft Lock Module. Maserati's keyless ignition system will consist of a Key Fob with Remote Keyless Entry (RKE) Transmitter, RFHub and Keyless Ignition Node (KIN... equipment is likely to be as effective in reducing and deterring motor vehicle theft as compliance with the...

  1. 75 FR 19458 - Petition for Exemption From the Vehicle Theft Prevention Standard; Nissan

    Science.gov (United States)

    2010-04-14

    ... to be as effective in reducing and deterring motor vehicle theft as compliance with the parts-marking... that activation of the immobilization device occurs when the ignition is turned to the ``OFF'' position and all the doors are closed and locked through the use of the key or the remote control mechanism...

  2. 76 FR 36615 - Petition for Exemption From the Vehicle Theft Prevention Standard; Nissan

    Science.gov (United States)

    2011-06-22

    ... effective in reducing and deterring motor vehicle theft as compliance with the parts-marking requirements of... immobilization device occurs when the ignition is turned to the ``OFF'' position and all the doors are closed and locked through the use of the key or the remote control mechanism. Deactivation occurs when all the doors...

  3. Performance-based standards (PBS) vehicles for transport in the agricultural sector

    CSIR Research Space (South Africa)

    Nordengen, Paul A

    2008-07-01

    Full Text Available of haulage vehicles in South Africa complies with a set of prescriptive regulations which specify a number of parameters. However, it has been recognised that these regulations do not address a vehicle’s dynamic performance, and place a constraint...

  4. South African performance based standards (PBS) vehicle to transport steel pipes

    CSIR Research Space (South Africa)

    Dessein, T

    2010-03-01

    Full Text Available The preliminary design of a South African PBS vehicle to transport large-bore welded steel pipes is an important milestone in developing local expertise to analyse PBS designs. The design approach has drawn extensively from the PBS measures...

  5. 77 FR 15843 - Petition for Exemption From the Vehicle Theft Prevention Standard; Nissan

    Science.gov (United States)

    2012-03-16

    ... Ballard, Office of International Policy, Fuel Economy and Consumer Programs, NHTSA, West Building, W43-439... Corporation for the Buick Riviera and Oldsmobile Aurora (58 FR 44872, August 25, 1993), and Cadillac Seville vehicle lines (62 FR 20058, April 24, 1997) from the parts-marking requirements of the theft prevention...

  6. 75 FR 19673 - Petition for Exemption From the Vehicle Theft Prevention Standard; Saab

    Science.gov (United States)

    2010-04-15

    ... immobilizer control module and a user identification device (UID). Activation of the immobilization device... specific content requirements of Sec. 543.6. Saab stated that before the vehicle can operate, driver... generated 32-bit challenge and identifier. If the data matches the command and response values...

  7. A Novel Multi-Sensor Environmental Perception Method Using Low-Rank Representation and a Particle Filter for Vehicle Reversing Safety

    Directory of Open Access Journals (Sweden)

    Zutao Zhang

    2016-06-01

    Full Text Available Environmental perception and information processing are two key steps of active safety for vehicle reversing. Single-sensor environmental perception cannot meet the need for vehicle reversing safety due to its low reliability. In this paper, we present a novel multi-sensor environmental perception method using low-rank representation and a particle filter for vehicle reversing safety. The proposed system consists of four main steps, namely multi-sensor environmental perception, information fusion, target recognition and tracking using low-rank representation and a particle filter, and vehicle reversing speed control modules. First of all, the multi-sensor environmental perception module, based on a binocular-camera system and ultrasonic range finders, obtains the distance data for obstacles behind the vehicle when the vehicle is reversing. Secondly, the information fusion algorithm using an adaptive Kalman filter is used to process the data obtained with the multi-sensor environmental perception module, which greatly improves the robustness of the sensors. Then the framework of a particle filter and low-rank representation is used to track the main obstacles. The low-rank representation is used to optimize an objective particle template that has the smallest L-1 norm. Finally, the electronic throttle opening and automatic braking is under control of the proposed vehicle reversing control strategy prior to any potential collisions, making the reversing control safer and more reliable. The final system simulation and practical testing results demonstrate the validity of the proposed multi-sensor environmental perception method using low-rank representation and a particle filter for vehicle reversing safety.

  8. Safety in construction--a comprehensive description of the characteristics of high safety standards in construction work, from the combined perspective of supervisors and experienced workers.

    Science.gov (United States)

    Törner, Marianne; Pousette, Anders

    2009-01-01

    The often applied engineering approach to safety management in the construction industry needs to be supplemented by organizational measures and measures based on how people conceive and react to their social environment. This requires in-depth knowledge of the broad preconditions for high safety standards in construction. The aim of the study was to comprehensively describe the preconditions and components of high safety standards in the construction industry from the perspective of both experienced construction workers and first-line managers. Five worker safety representatives and 19 first-line managers were interviewed, all strategically selected from within a large Swedish construction project. Phenomenographic methodology was used for data acquisition and analysis and to categorize the information. Nine informants verified the results. The study identified four main categories of work safety preconditions and components: (1) Project characteristics and nature of the work, which set the limits of safety management; (2) Organization and structures, with the subcategories planning, work roles, procedures, and resources; (3) Collective values, norms, and behaviors, with the subcategories climate and culture, and interaction and cooperation; and (4) Individual competence and attitudes, with the subcategories knowledge, ability and experience, and individual attitudes. The results comprehensively describe high safety standards in construction, incorporating organizational, group, individual, and technical aspects. High-quality interaction between different organizational functions and hierarchical levels stood out as important aspects of safety. The results are discussed in relation to previous research into safety and into the social-psychological preconditions for other desired outcomes in occupational settings. The results can guide construction companies in planning and executing construction projects to a high safety standard.

  9. 75 FR 25323 - Light-Duty Vehicle Greenhouse Gas Emission Standards and Corporate Average Fuel Economy Standards...

    Science.gov (United States)

    2010-05-07

    ...-Obama-Announces-National-Fuel-Efficiency-Policy/ . Remarks by the President on National Fuel Efficiency Standards, The White House, May 19, 2009. Available at: http://www.whitehouse.gov/the_press_office/Remarks...\\ Available at: http://www.whitehouse.gov/the_press_office/Presidential_Memorandum_Fuel_Economy/ . Climate...

  10. [The contribution of biomechanics to the safety of children inside motor vehicles].

    Science.gov (United States)

    Brun-Cassan, F; Cailleret, M C; Tarrière, C

    1992-03-01

    Because laws mandating use of seat belts by motor vehicle drivers and front seat passengers have been passed throughout the developed world, it is becoming increasingly common to see parents protected from injuries whereas their children are abandoned to the tragic effects of chance and biomechanics. In France, the situation is especially critical. The law passed in 1975 requiring that all children use the back seat has reduced the risk of death and severe injury but nevertheless affords inadequate protection: each year, among children aged 0 to 10 years, several hundred are killed and nearly 10,000 injured in car accidents. This situation can be decisively improved, as shown by the figures in the United States and most European countries where use of child restraint devices (CRD) is mandatory. CRDs are designed to protect the child in the event of an accident by reducing the risk of injury due to ejection or projection against the inside of the vehicle: they play the same role as the seat belt for adults. France is the European country with the lowest rate of use of CRDs and the highest rate of child deaths due to motor vehicle occupant injuries. To improve this situation, regulations are being developed by the French government; use of appropriate CRDs will be mandatory for all children aged 0 to 10 years starting on January 1 st, 1992.

  11. 40 CFR 86.099-11 - Emission standards for 1999 and later model year diesel heavy-duty engines and vehicles.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Emission standards for 1999 and later model year diesel heavy-duty engines and vehicles. 86.099-11 Section 86.099-11 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM NEW AND IN-USE HIGHWAY VEHICLES AND ENGINES...

  12. 77 FR 45242 - Revisions to Safety Standards for Durable Infant or Toddler Products: Infant Bath Seats and Full...

    Science.gov (United States)

    2012-07-31

    ... COMMISSION 16 CFR Parts 1215 and 1219 Revisions to Safety Standards for Durable Infant or Toddler Products... durable infant or toddler products, including infant bath seats and full-size cribs. These standards... from ASTM of an updated ASTM standard for toddler beds. However, the Commission is not accepting the...

  13. 30 CFR 57.6802 - Bulk delivery vehicles.

    Science.gov (United States)

    2010-07-01

    ... Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Explosives Maintenance-Surface and Underground § 57.6802 Bulk delivery vehicles. No welding or cutting shall be performed on a...

  14. The Re-Entry Safety of H-II Transfer Vehicle(HTV)

    Science.gov (United States)

    Ozawa, Masayuki; Sasaki, Hiroshi; Yoshihara, Toru

    2010-09-01

    JAXA has recently established own regulation for the controlled reentry in addition to the existing requirements applicable to the natural reentry. This regulation added the requirements which addresses the safety control philosophy, the definition of the control system, the trajectory deviation to be considered, the criterion of the expected number of casualties(Ec) and other related requirements / processes. This paper introduces the contents of this regulation and the first application result to the HTV-1 reentry. The safety evaluation result for the HTV-1 reentry is also summarized.

  15. DOE standard: Integration of environment, safety, and health into facility disposition activities. Volume 2: Appendices

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-05-01

    This volume contains the appendices that provide additional environment, safety, and health (ES and H) information to complement Volume 1 of this Standard. Appendix A provides a set of candidate DOE ES and H directives and external regulations, organized by hazard types that may be used to identify potentially applicable directives to a specific facility disposition activity. Appendix B offers examples and lessons learned that illustrate implementation of ES and H approaches discussed in Section 3 of Volume 1. Appendix C contains ISMS performance expectations to guide a project team in developing and implementing an effective ISMS and in developing specific performance criteria for use in facility disposition. Appendix D provides guidance for identifying potential Applicable or Relevant and Appropriate Requirements (ARARs) when decommissioning facilities fall under the Comprehensive Environmental Response, Compensation, Liability Act (CERCLA) process. Appendix E discusses ES and H considerations for dispositioning facilities by privatization. Appendix F is an overview of the WSS process. Appendix G provides a copy of two DOE Office of Nuclear Safety Policy and Standards memoranda that form the bases for some of the guidance discussed within the Standard. Appendix H gives information on available hazard analysis techniques and references. Appendix I provides a supplemental discussion to Sections 3.3.4, Hazard Baseline Documentation, and 3.3.6, Environmental Permits. Appendix J presents a sample readiness evaluation checklist.

  16. 40 CFR 86.005-10 - Emission standards for 2005 and later model year Otto-cycle heavy-duty engines and vehicles.

    Science.gov (United States)

    2010-07-01

    ... Heavy-Duty Vehicles § 86.005-10 Emission standards for 2005 and later model year Otto-cycle heavy-duty... and later model year Otto-cycle HDEs, except for Otto-cycle HDEs subject to the alternative standards... alternative exhaust emission standards in this paragraph (f)(2) shall apply to new 2004 through 2007 model...

  17. Aviation safety and pilot control: understanding and preventing unfavorable pilot-vehicle interactions

    National Research Council Canada - National Science Library

    Natl. Research Council Staff

    1997-01-01

    ... of Aircraft-Pilot Coupling on Flight Safety Aeronautics and Space Engineering Board Commission on Engineering and Technical Systems National Research Council NATIONAL ACADEMY PRESS Washington, D.C. 1997 Copyrightoriginal retained, the be not from cannot book, paper original however, for version formatting, authoritative the typesetting-...

  18. The premature graduation of children from child restraints to vehicle safety belts

    Science.gov (United States)

    2000-10-01

    Belt-positioning booster seats are recommended for children between 40 and 80 pounds, however, usage is estimated at only 5% nationally. The goal of this project was to determine reasons for the premature graduation of children from child safety seat...

  19. Should visually impaired people drive slow motorised vehicles? : Evaluation of driving safety in mobility scooters

    NARCIS (Netherlands)

    Cordes, Christina; Melis-Dankers, Bart; Heutink, Joost; Brookhuis, Karel; Brouwer, Wiebo

    2015-01-01

    Background: Mobility scooters may help people with motor impairments maintain independent mobility. However, many users have comorbid disorders that can influence their ability to drive safely. Over the past few years, the media have drawn much attention to mobility scooter safety. Visual disorders

  20. 40 CFR 86.099-10 - Emission standards for 1999 and later model year Otto-cycle heavy-duty engines and vehicles.

    Science.gov (United States)

    2010-07-01

    ... Heavy-Duty Vehicles § 86.099-10 Emission standards for 1999 and later model year Otto-cycle heavy-duty... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Emission standards for 1999 and later model year Otto-cycle heavy-duty engines and vehicles. 86.099-10 Section 86.099-10 Protection of...