Building acoustics. Estimation of acoustic performance of buildings from the performance of elements. Part 3. Airborne sound insulation against outdoor sound
NORMA vydána dne 1.12.2013
Designation standards: GOST R EN 12354-3-2012
Publication date standards: 1.12.2013
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST