SR EN 334:2002

Gas pressure regulators for inlet pressures up to 100 bar

This European Standard specifies constructional and functional requirements, regulator sizing, testing, documentation and marking of gas pressure regulators: - for inlet pressures up to 100 bar, - used at an ambient temperature range from -20°C to +60°C which operate with fuel gases of the 1st and of the 2nd family in accordance with EN 437 in transmission and distribution networks and also in industrial installations. "Gas pressure regulators" hereafter will be called "regulators" except in the titles.

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General information

Status : Withdrawn
Approval date : 11/20/2002
Publish date : 11/21/2002
Withdrawal date : 12/15/2005
Number of pages : 68
ICS : 23.060.40 Pressure regulators
Technical Committee : 357 - Natural gas

Relations with other standards:

Normative reference SR EN 287-2+A1:1999
Normative reference SR EN 45014:2000
Normative reference SR EN 10045-1:1993
Normative reference SR EN 288-1+A1:1999
Normative reference SR EN 437:1997
Normative reference SR EN 10204+A1:2000
Normative reference SR EN 970:1999
Normative reference SR EN 45011-92
Normative reference SR EN 1418:2000
Normative reference SR EN 288-3+A1:1999
Normative reference SR EN 288-2+A1:1999
Replaced by SR EN 334:2005
Amended by SR EN 334:2002/A1:2002