
Pipeline valves. Technical passport. Regulations for development and presentation
STANDARD published on 1.8.2020
Designation standards: GOST 34612-2019
Publication date standards: 1.8.2020
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 8.23
Amd. 5.25