Film materials. Image areas and sound records. Magnetic tracks. Position and dimensions. Test methods
NORM herausgegeben am 1.1.1985
Designation standards: GOST 25704-83
Publication date standards: 1.1.1985
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 11.89