Standards
[CURRENT]
DIN EN ISO 4869-1
DIN EN ISO 4869-1
Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation (ISO 4869-1:2018); German version EN ISO 4869-1:2018
Title (German)
Akustik - Gehörschützer - Teil 1: Subjektives Verfahren zur Messung der Schalldämmung (ISO 4869-1:2018); Deutsche Fassung EN ISO 4869-1:2018
Document: references other documents
Responsible national committee
NA 001-01-06 AA - Measurement of sound attenuation of hearing protectors