Ring shaped crusts. General specifications
NORM herausgegeben am 1.1.1997
Designation standards: GOST 30317-95
Note: UNGÜLTIG
Publication date standards: 1.1.1997
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST