BS EN ISO 14723:2009现行
Petroleum And Natural Gas Industries - Pipeline Transportation Systems - Subsea Pipeline Valves (Iso 14723:2009)
出版：British Standards Institution
专家解读视频
2009 [31/07/2009]2002 AMD 14174 [15/10/2002]2002 [06/03/2002]
© British Standards Institution 2013
ISO 14723:2009 - Identical
EN ISO 14723:2009 - Identical
NEN EN ISO 14723:2009 - Identical
I.S. EN ISO 14723:2009 - Identical
UNI EN ISO 14723:2009 - Identical
DIN EN ISO 14723 (2009-12) - Identical
NBN EN ISO 14723:2009 - Identical
ONORM EN ISO 14723:2009 - Identical
SS EN ISO 14723 Ed. 2 (2009) - Identical
SN EN ISO 14723:2009 - Identical
NF EN ISO 14723:2012 - Identical
