NS EN ISO 13503-5 Ed. 1 (2006)現行
Petroleum And Natural Gas Industries - Completion Fluids And Materials - Part 5: Procedures For Measuring The Long-term Conductivity Of Proppants
出版：Norwegian Standards (Norges Standardiseringsforbund)
專家解讀視頻
Specifies standard testing procedures for evaluating proppants used in hydraulic fracturing and gravel-packing operations.
NF EN ISO 13503-5:2010 - 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
NF EN ISO 13503-5:2005 - Identical
I.S. EN ISO 13503-5:2006 - Identical
UNI EN ISO 13503-5:2007 - Identical
SS EN ISO 13503-5 Ed. 1 (2006) - Identical
NEN EN ISO 13503-5:2006 - Identical
ONORM EN ISO 13503-5:2007 - Identical
ISO 13503-5:2006 - Identical
