Steel welded pipes for main gas-and-oil pipelines. Specifications
STANDARD published on 1.1.1987
Designation standards: GOST 20295-85
Publication date standards: 1.1.1987
The number of pages: 37
Approximate weight : 111 g (0.24 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 10.08
Amd. 9.10
Amd. 12.13
Amd. 9.15
Amd. 5.11