Refractory alumino-silicate block products for glass-making furnaces. Specifications
NORM herausgegeben am 1.4.2025
Designation standards: GOST 7151-2024
Publication date standards: 1.4.2025
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST