EN-331 › Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings

EN-331 - 2015 EDITION - CURRENT -- See the following: BS-EN-331 DIN-EN-331
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Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings


To find similar documents by classification:

23.060.20 (Ball and plug valves)

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Document Number

EN 331:2015

Revision Level

2015 EDITION

Status

Current

Publication Date

Dec. 16, 2015