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UNE-EN ISO 11904-2:2021

Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin (ISO 11904-2:2021)

NORMA vydaná dňa 15.12.2021

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The information about the standard:

Designation standards: UNE-EN ISO 11904-2:2021
Publication date standards: 15.12.2021
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE