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This document specifies tests and requirements for discharge lines closures, a compressed natural gas (CNG) fuel system component intended for use on the types of motor vehicles defined in ISO 3833. This document is applicable to vehicles (mono-fuel, bi-fuel or dual-fuel applications) using natural gas in accordance with the ISO 15403-1. It is not applicable to the following: a)       liquefied…

This document specifies requirements for installation and performance of lighting, signalling and marking lights, and reflex reflectors. It is applicable to ride-on self-propelled wheeled or crawler earth-moving machines as defined in ISO 6165, and rough-terrain variable-reach trucks as defined in ISO 10896-1 and ISO 10896-2, hereafter known as “machines”. These machines are used off-road and can…

This document specifies methods for measuring tyre-to-road sound emissions from tyres fitted on rig that applies the tyre on a rotating drum under coast-by conditions (i.e. when the tyre is in free‑rolling, non‑powered operation). The specifications are intended to achieve a correlation between results of testing the exterior noise of tyres in a semi anechoic chamber and outdoor testing as…

This document defines particle size distribution by number and chemical content limits involving one grade of test aerosol made from combustion soot.

This document specifies two laboratory methods for testing certain essential strength characteristics of disc wheels intended for road use on commercial vehicles, buses, trailers, and multipurpose passenger vehicles, as defined in ISO 3833. The test methods are: —    dynamic cornering fatigue test and —    dynamic radial fatigue test.

This document describes a method for calculating steady-state rollover threshold of heavy commercial vehicles and buses, not considering the effects of active control systems. The calculation method considers the main factors that influence the rollover threshold, namely the height of centre of gravity, the track, the tyre lateral stiffness, and all factors that affect the vehicle roll stiffness…

IEC 62282-4-102:2022 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 62282-4-102:2022 specifies the performance test methods of fuel cell power systems for propulsion and auxiliary…

IEC 62282-4-102:2022 specifies the performance test methods of fuel cell power systems for propulsion and auxiliary power units (APU). This document covers fuel cell power systems for propulsion other than those for road vehicles. This document applies to gaseous hydrogen-fuelled fuel cell power systems and direct methanol fuel cell power systems for electrically powered industrial trucks. The…

This document specifies requirements for mechanical components, specifications and validation tests for the WorldSID 50th percentile side-impact dummy, a standardized anthropomorphic dummy for near-side-impact tests of road vehicles.

1 Scope 1.1 These requirements apply to DC conductive charging equipment intended to be supplied with a maximum input voltage of 1000 V ac or 1500 V dc, for recharging the propulsion batteries in over-the-road electric vehicles (EV). DC charging equipment for EV installations are intended for either: a) Dry location only, or b) Dry, wet, and damp location. Equipment is intended to be…