Petroleum and natural gas industries. Well service equipment. General technical requirements
NORM herausgegeben am 1.1.2014
Designation standards: GOST 31841-2012
Publication date standards: 1.1.2014
The number of pages: 53
Approximate weight : 159 g (0.35 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST