Building envelope insimilar. Calculation reduced total thermal resistances
NORMA vydána dne 1.5.2012
Designation standards: GOST R 54851-2011
Publication date standards: 1.5.2012
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST