This European standard specifies gas quality characteristics, parameters and their limits, for gases classified as group H, as in EN 437:2003+A1:2009.
This standard does not cover gases conveyed on isolated networks or gases prior to their entry in a transmission network in Europe.
This European standard is applicable to gases that are to be transmitted, stored, distributed and used.
Registration number (WIID)
38695
Scope
This European standard specifies gas quality characteristics, parameters and their limits, for gases classified as group H, as in EN 437:2003+A1:2009.
This standard does not cover gases conveyed on isolated networks or gases prior to their entry in a transmission network in Europe.
This European standard is applicable to gases that are to be transmitted, stored, distributed and used.
