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ISO 15500-9:2020

Road vehicles -- Compressed natural gas (CNG) fuel system components -- Part 9: Pressure regulator

General information
Valid from 03.08.2020
Directives or regulations
None

Standard history

Status
Date
Type
Name
03.08.2020
Main
23.03.2016
Amendment
04.04.2012
Main
This document specifies tests and requirements for the pressure regulator, 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 series
It is not applicable to the following:
a)   liquefied natural gas (LNG) fuel system components located upstream of, and including, the vaporizer;
b)   fuel containers;
c)   stationary gas engines;
d)   container-mounting hardware;
e)   electronic fuel management;
f)    refuelling receptacles.
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