Crushed stone and sand of porous rocks. Technical requirements
NORMA vydána dne 1.1.1978
Designation standards: GOST 22263-76
Publication date standards: 1.1.1978
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 5.01