Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation (ISO 4869-1:2018); German version EN ISO 4869-1:2018
German title
Akustik - Gehörschützer - Teil 1: Subjektives Verfahren zur Messung der Schalldämmung (ISO 4869-1:2018); Deutsche Fassung EN ISO 4869-1:2018
Publication date
2019-10
Original language
German
Pages
28
Publication date
2019-10
Original language
German
Pages
28
DOI
https://dx.doi.org/10.31030/2819161
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