SR EN 13774:2004

Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements

This EN deals with isolating valves used for gas distribution systems with maximum operating pressure <= 16 bar, and which operate with fuel gases of the first and second family, according to EN 437. It applies to valves DN 25 and larger. The types of isolating valves to be considered are: plug and ball valves, gate valves, globe valves and butterfly valves.

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General information

Status : Withdrawn
Approval date : 5/31/2004
Publish date : 6/1/2004
Withdrawal date : 7/31/2013
Number of pages : 32
ICS : 23.060.01 Valves in general
Technical Committee : 89 - Industrial valves

Relations with other standards:

Normative reference SR EN 682:2002
Normative reference SR EN 437:1997
Normative reference SR EN 19:2003
Normative reference SR EN 736-3:2002
Normative reference SR EN 1092-1:2002
Normative reference SR EN 1503-4:2004
Normative reference SR EN 1503-3:2002
Normative reference SR EN 1503-1:2002
Normative reference SR EN 1092-2:2003
Normative reference SR EN 736-2:2003
Normative reference SR EN 736-1:2002
Normative reference SR EN 1503-2:2002
Replaced by SR EN 13774:2013