Acoustics. Determination of sound immission from sound sources placed close to the ear. Part 2. Technique using a manikin
NORMA vydána dne 1.12.2018
Designation standards: GOST R ISO 11904-2-2017
Publication date standards: 1.12.2018
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST