Noise. Attenuation of sound during propagation outdoors. Part 2. General method of calculation
NORMA vydána dne 1.1.2007
Designation standards: GOST 31295.2-2005
Publication date standards: 1.1.2007
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST