Full form screw plug-gauges for pipe cylindrical threads from 4"up to 6" nominal diameter. Construction and basic sizes
NORMA vydaná dňa 1.1.1974
Designation standards: GOST 18927-73
Publication date standards: 1.1.1974
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST
Implemented changes and corrections:
Amd. 8.81