GB/T 20971-2007

Petroleum and natural gas industries - Equipment for well cementing - Performance testing of cementing float equipment

STANDARD published on 25.6.2007

English, Chinese -
electronic design (pdf) (304.80 USD)

The information about the standard:

Designation standards: GB/T 20971-2007
Publication date standards: 25.6.2007
Country: Chinese technical standard
Category: Technical standards GB