
Drill-stem subs. Technical specification
NORM herausgegeben am 1.8.2016
Designation standards: GOST 7360-2015
Publication date standards: 1.8.2016
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 1.22
Amd. 2.26