Coated paper. Specifications
NORM herausgegeben am 1.1.1977
Designation standards: GOST 21444-75
Note: UNGÜLTIG
Publication date standards: 1.1.1977
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 11.80
Amd. 3.84
Amd. 7.89