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Standard [CURRENT]

DIN EN ISO 389-1:2018-06

Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones (ISO 389-1:2017); German version EN ISO 389-1:2018

German title
Akustik - Standard-Bezugspegel für die Kalibrierung audiometrischer Geräte - Teil 1: Äquivalente Bezugs-Schwellenschalldruckpegel für reine Töne und supra-aurale Kopfhörer (ISO 389-1:2017); Deutsche Fassung EN ISO 389-1:2018
Publication date
2018-06
Original language
German
Pages
19

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Publication date
2018-06
Original language
German
Pages
19
DOI
https://dx.doi.org/10.31030/2757944

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ICS
13.140
DOI
https://dx.doi.org/10.31030/2757944
Replacement amendments

This document replaces DIN EN ISO 389-1:2000-09 .

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