ONORM EN 14141:2004被替代
Valves For Natural Gas Transportation In Pipelines - Performance Requirements And Tests
出版：Osterreichisches Normungsinstitut
专家解读视频
Specifies all valves (plug valves, ball valves, gate valves and check valves) used in onshore transmission pipelines for transport of natural gas in accordance with EN 1594.
NEN EN 14141:2004 - Identical
UNE EN 14141:2004 - Identical
NS EN 14141 Ed. 1 (2004) - Identical
UNI EN 14141:2004 - Identical
NF EN 14141:2004 - Identical
I.S. EN 14141:2004 - Identical
NBN EN 14141:2004 - Identical
DIN EN 14141 (2004-03) - Identical
BS EN 14141:2003 - Identical
SN EN 14141:2004 - Identical
SS EN 14141 Ed. 1 (2003) - Identical
SS EN 14141 Ed. 2 (2013) - Identical
BS EN 14141:2013 - Identical
UNI EN 14141:2013 - Identical
NEN EN 14141:2013 - Identical
