
Opening elements of light-transparent structural constructions. General specifications
NORMA vydána dne 1.9.2022
Designation standards: GOST R 70022-2022
Publication date standards: 1.9.2022
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST