Quality indices system. Ceramic acid-resistand ware. List of characteristics
NORMA vydána dne 1.7.1984
Designation standards: GOST 4.85-83
Publication date standards: 1.7.1984
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 10.87