
Enclosing structures of buildings. Method for determining the period of polymer thermal insulation effective operation
NORMA vydána dne 1.1.2021
Designation standards: GOST R 58950-2020
Publication date standards: 1.1.2021
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST