
Bentonite clay for fine and building ceramics. Methods for the determination of mechanical bending strength
NORM herausgegeben am 1.1.2026
Designation standards: GOST 21284-2024
Publication date standards: 1.1.2026
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST