
Buildings and structures. Method for determination of air permeability of building envelopes in field conditions
NORMA vydaná dňa 1.3.2011
Designation standards: GOST 31167-2009
Publication date standards: 1.3.2011
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST