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This document specifies the protocol for ensuring the quality of the gaseous hydrogen at hydrogen distribution facilities and hydrogen fuelling stations for proton exchange membrane (PEM) fuel cells for road vehicles.

IEC PAS 61980-5:2024 applies to the off-board supply equipment for dynamic wireless power transfer via magnetic field (MF-D-WPT) to electric road vehicles in motion for purposes of supplying electric energy to the RESS (rechargeable energy storage system) and/or other on-board electrical systems. The system operates at standard supply voltage ratings per IEC 60038 up to 1 000 V AC and up to 1…

This document is derived from ISO 362-1[2] and specifies an engineering method for measuring the sound emitted by M and N category road vehicles at standstill and low speed operating conditions. The specifications reproduce the level of sound which is generated by the principal vehicle sound sources consistent with stationary and low speed vehicle operating conditions relevant for pedestrian…

1 Scope 1.1 Inclusions This Code applies to the portions of a motor vehicle maintenance facility where propane-fuelled on-road vehicles are maintained, repaired, or stored during maintenance or repair, including ancillary areas and systems. This applies to where the fuel system is for motive power of the vehicle. 1.2 Exclusions This Code does not apply to a) motor vehicle repair procedures…

This document identifies the architecture of a toll system environment in which a toll charger (TC) can act to support traffic management with the use of a tariff scheme. This document defines: —     the architecture relevant to the scope of this document; —     a standard framework and data flow model; —     an exchange of information between a TC and a road and traffic manager (RTM), e.g.: —  …

This document provides a taxonomy to classify the type of adaptivity within vehicle systems. The taxonomy includes five types ranging from no adaptation (type 0) to adaptations based on interpreted user characteristics and context data (type 4). This document provides definitions of the five types of adaptation and explains adaptation in a consistent and coherent manner. By offering definitions…

This document applies to voltage class B electric propulsion systems and connected auxiliary electric systems of electrically propelled road vehicles. It applies to electric circuits and components in these systems. This document focuses on the characteristics at the DC voltage class B terminals of these components as specified in ISO 21498-1. It describes testing methods, test conditions and…

This document compiles common methods for assessing the effectiveness of vehicle safety systems. This covers active, passive and integrated safety systems including crash avoidance systems. Effectiveness in this context refers to the capability of a safety system or feature to avoid or mitigate injuries, fatalities or crashes. The document covers both prospective and retrospective methodologies.…

This document specifies a method for the drag mode friction test for hydraulic and pneumatic vehicle brakes. This document is applicable to the friction performance test of brake linings used in vehicles of categories M, N, O, and L.