Pressure plate (blanks) for wax-pattern dies with max 190 mm diy cylinder matrices. Design and dimensions
STANDARD published on 1.1.1976
Designation standards: GOST 19979-74
Publication date standards: 1.1.1976
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 8.82