prBAS ISO 15501-1:2027

Road vehicles — Compressed natural gas (CNG) fuel systems — Part 1: Safety requirements


General information
Status:Project
Number of pages:15
Adoption method:Korice
Language:engleski
Edition:3.
Realization date:05.10.2026
Forseen date for next stage code:29.10.2026
Technical committee:BAS/TC 35, Road vehicles
ICS:
43.060.40, Fuel systems

Abstract
This document specifies the minimum safety requirements applicable for the functionality of compressed natural gas (CNG) on-board fuel systems intended for use on the types of motor vehicles defined in ISO 3833. This document is applicable to vehicles using compressed natural gas in accordance with ISO 15403-1, including mono-fuel, bi-fuel or dual-fuel applications, original-production and converted vehicles. All matters relating to the skills of installers and converters have been excluded from this document.

Lifecycle
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Original document and degree of correspondence
ISO 15501-1:2025, identical


Work material

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