Gamma-defectoscopes. General technical specifications
STANDARD published on 1.1.1981
Designation standards: GOST 23764-79
Publication date standards: 1.1.1981
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 3.86
Amd. 9.88