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Norm
ÖNORM EN ISO 389-6
Issue date: 2007 11 01
Acoustics - Reference zero for the calibration of audiometric equipment - Part 6: Reference threshold of hearing for test signals of short duration (ISO 389-6:2007)
This part of ISO 389 specifies reference hearing threshold levels for tests signals of short duration applicable
to the calibration of audiometric equipment where such s...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 13 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
ICS
This part of ISO 389 specifies reference hearing threshold levels for tests signals of short duration applicable
to the calibration of audiometric equipment where such signals are used.
ÖNORM EN ISO 389-6
2007 11 01
Acoustics - Reference zero for the calibration of audiometric equipment - Part 6: Reference threshol...
Norm
↖
Norm
ISO 389-1:1998
Issue date :
1998 10 29
Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
Norm
ISO 389-1:2017
Issue date :
2017 12 13
Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
Norm
ISO 389-6:2007
Issue date :
2007 07 02
Acoustics — Reference zero for the calibration of audiometric equipment — Part 6: Reference threshold of hearing for test signals of short duration