
Petroleum and natural gas industries. Drilling and production equipment. Wellhead and christmas tree equipment (CD-ROM)
出版:British Standards Institution

专家解读视频
© British Standards Institution 2013
DIN EN ISO 10423 (2005-07) - Identical
ISO 10423:2003 - Identical
ONORM EN ISO 10423:2005 - Identical
NEN EN ISO 10423:2004 - Identical
SS EN ISO 10423 Ed. 1 (2002) - Identical
NS EN ISO 10423 Ed. 3 (2004) - Identical
I.S. EN ISO 10423:2004 - Identical
UNI EN ISO 10423:2005 - Identical
NBN EN ISO 10423:2005 - Identical
NBN EN ISO 10423:2010 - Identical
ONORM EN ISO 10423:2010 - Identical
SS EN ISO 10423 Ed. 3 (2009) - Identical
NS EN ISO 10423:2009 - Identical