
Acoustics. Sound-scattering properties of surfaces. Part 1. Measurement of the random-incidence scattering coefficient in a reverberation room
NORMA vydaná dňa 1.12.2012
Designation standards: GOST R ISO 17497-1-2011
Publication date standards: 1.12.2012
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST