
Wall metal-faced sandwich panels with polyurethane foam thermal insulation. Specifications
NORMA vydaná dňa 1.1.1980
Designation standards: GOST 23486-79
Note: NEPLATNÁ
Publication date standards: 1.1.1980
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST