Chemically resistant and heat resistant ceramic wares. The method for determination of heat resistance
NORMA vydána dne 1.7.1982
Designation standards: GOST 473.5-81
Publication date standards: 1.7.1982
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST