Status : Published (Under review)

This standard was last reviewed and confirmed in 2019. Therefore this version remains current.
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Abstract

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.

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General information

  • Status
     : Published
    Publication date
     : 2013-06
    Stage
    : International Standard under systematic review [90.20]
  • Edition
     : 2
    Number of pages
     : 71
  • Technical Committee :
    ISO/TC 58/SC 3
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

7
Affordable and Clean Energy

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