DIN EN ISO 4869-2:2019-10

Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn.

STANDARD published on 1.10.2019

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The information about the standard:

Designation standards: DIN EN ISO 4869-2:2019-10
Publication date standards: 1.10.2019
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: German technical standard
Category: Technical standards DIN

Annotation of standard text DIN EN ISO 4869-2:2019-10 :

Akustik - Gehörschützer - Teil 2: Abschätzung der beim Tragen von Gehörschützern wirksamen A-bewerteten Schalldruckpegel.