Abstract 

This part of ISO 15500 specifies tests and requirements for the excess flow valve, a compressed natural gas

(CNG) fuel system component intended for use on the types of motor vehicles defined in ISO 3833.

This part of ISO 15500 is applicable to vehicles (mono-fuel, bi-fuel or dual-fuel applications) using natural gas

in accordance with ISO 15403.

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.


General information

  • Status :  Withdrawn
    Publication date : 2012-04
  • Edition : 2
    Number of pages : 5
  • :
    ISO/TC 22/SC 41
    Specific aspects for gaseous fuels
  • 43.060.40
    Fuel systems

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