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Standard [CURRENT]

DIN EN ISO 389-7:2020-06

Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2019); German version EN ISO 389-7:2019

German title
Akustik - Standard-Bezugspegel für die Kalibrierung von audiometrischen Geräten - Teil 7: Bezugshörschwellen unter Freifeld- und Diffusbedingungen (ISO 389-7:2019); Deutsche Fassung EN ISO 389-7:2019
Publication date
2020-06
Original language
German
Pages
17

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Publication date
2020-06
Original language
German
Pages
17
DOI
https://dx.doi.org/10.31030/3131181

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ICS
13.140
DOI
https://dx.doi.org/10.31030/3131181
Replacement amendments

This document replaces DIN EN ISO 389-7:2017-01 .

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