DIN EN ISO 389-1
Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent treshold sound pressure levels for pure tones and supra-aural earphones (ISO/DIS 389-1:2016); German version prEN ISO 389-1:2016
inactive
| Organization: | DIN |
| Publication Date: | 1 March 2017 |
| Status: | inactive |
| Page Count: | 31 |
| ICS Code (Noise with respect to human beings): | 13.140 |
Document History
June 1, 2018
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
Dieses Dokument legt Standard-Bezugspegel für die Hörschwellenpegel-Skala von Reinton-Luftleitungs- Audiometern fest, um die weltweite Übereinstimmung und Einheitlichkeit in der Angabe der Ergebnisse...
DIN EN ISO 389-1
March 1, 2017
Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent treshold sound pressure levels for pure tones and supra-aural earphones (ISO/DIS 389-1:2016); German version prEN ISO 389-1:2016
A description is not available for this item.
September 1, 2000
Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent treshold sound pressure levels for pure tones and supra-aural earphones (ISO 389-1:1998); German version EN ISO 389-1:2000
A description is not available for this item.
September 1, 1999
Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent treshold sound pressure levels for pure tones and supra-aural earphones (ISO 389-1:1998); German version prEN ISO 389-1:1999
A description is not available for this item.