BS EN 14141:2013现行
Valves For Natural Gas Transportation In Pipelines - Performance Requirements And Tests
出版：British Standards Institution
专家解读视频
Describes requirements and appropriate verification tests carried out during production and for certification purposes to verify that the valves conform to the requirements.
Supersedes 01/708672 DC. (01/2004) Supersedes 11/30248438 DC. (06/2013)
ONORM EN 14141:2004 - Identical
NBN EN 14141:2004 - Identical
DIN EN 14141 (2004-03) - Identical
SN EN 14141:2004 - Identical
I.S. EN 14141:2013 - Identical
NF EN 14141:2013 - Identical
ONORM EN 14141:2013 - Identical
NBN EN 14141:2013 - Identical
SN EN 14141:2013 - Identical
NS EN 14141:2013 - Identical
UNE EN 14141:2014 - Identical
DIN EN 14141 (2013-08) - Identical
UNI EN 14141:2013 - Identical
SS EN 14141 Ed. 2 (2013) - Identical
NEN EN 14141:2013 - Identical
NF EN 14141:2004 - Identical
UNI EN 14141:2004 - Identical
NS EN 14141 Ed. 1 (2004) - Identical
UNE EN 14141:2004 - Identical
