DIN EN ISO 10423 (2005-07)废止
Petroleum and natural gas industries - Drilling and production equipment - Wellhead and christmas tree equipment (ISO 10423:2003); English version EN ISO 10423:2004
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
ISO 10423:2003 - Identical
UNI EN ISO 10423:2005 - Identical
NBN EN ISO 10423:2005 - Identical
BS EN ISO 10423:2004 - Identical
NEN EN ISO 10423:2004 - Identical
I.S. EN ISO 10423:2004 - Identical
NS EN ISO 10423 Ed. 3 (2004) - Identical
SS EN ISO 10423 Ed. 1 (2002) - Identical
ONORM EN ISO 10423:2005 - Identical
