Building materials and products. Methods of steamtihtness determination
NORMA vydaná dňa 1.1.1984
Designation standards: GOST 25898-83
Note: NEPLATNÁ
Publication date standards: 1.1.1984
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST