ISO 11439:2013

Gas cylinders — High pressure cylinders for the on-board storage of natural gas as a fuel for automotive vehicles

Publication date: May 27, 2013

General information

Current stage: 90.93 Effective date: Feb 13, 2019

Originator: ISO

Owner: ISO/TC 58/SC 3

Type: International Standard

ICS: 43.060.40 23.020.35

Languages: English French

Buying

Status: Published

PDF - EC$562.87

Paper - EC$562.87

PDF and Paper - EC$1,125.74

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Scope

ISO 11439:2013 specifies minimum requirements for light-weight refillable gas cylinders intended only for the on-board storage of high pressure compressed natural gas as a fuel for automotive vehicles to which the cylinders are to be fixed. The service conditions do not cover external loadings that can arise from vehicle collisions, etc.
ISO 11439:2013 covers cylinders of any seamless steel, seamless aluminium alloy or non-metallic material construction, using any design or method of manufacture suitable for the specified service conditions. It does not cover cylinders of stainless steel.
ISO 11439:2013 uses 200 bar as a reference working pressure, but other working pressures can be used.
Cylinders covered by ISO 11439:2013 are designated Type 1, Type 2, Type 3 and Type 4.

Life cycle

PREVIOUSLY

Revises
ISO 11439:2000

NOW

PUBLISHED
ISO 11439:2013
90.93 Standard confirmed
Feb 13, 2019

CORRIGENDA / AMENDMENTS

Amended by
ISO 11439:2013/Amd 1

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