
Petroleum and natural gas industries - Completion fluids and materials Part 5: Procedures for measuring the long-term conductivity of proppants
出版:International Organization for Standardization

专家解读视频
ONORM EN ISO 13503-5:2007 - Identical
PN EN ISO 13503-5:2006 - Identical
SS EN ISO 13503-5 Ed. 1 (2006) - Identical
NS EN ISO 13503-5 Ed. 1 (2006) - Identical
SN EN ISO 13503-5:2006 - Identical
BS EN ISO 13503-5:2006 - Identical
DIN EN ISO 13503-5 (2006-10) - Identical
NBN EN ISO 13503-5:2007 - Identical
I.S. EN ISO 13503-5:2006 - Identical
NEN EN ISO 13503-5:2006 - Identical
UNI EN ISO 13503-5:2007 - Identical
API 19D Ed. 1 (2008/R2015) - Equivalent