
Three-layer chrysotile cement panels with foam insulation. General specifications
NORMA vydaná dňa 1.9.2022
Designation standards: GOST R 59689-2022
Publication date standards: 1.9.2022
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST