Manometric tubes made of bronze BrOF4-0,25 and brass L63. Specifications
NORM herausgegeben am 1.1.1976
Designation standards: GOST 2622-75
Note: UNGÜLTIG
Publication date standards: 1.1.1976
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 7.80
Amd. 6.85
Amd. 7.90