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BSI - BS EN ISO 389-7

Acoustics Reference zero for the calibration of audiometric equipment Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions

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Organization: BSI
Publication Date: 23 January 2006
Status: inactive
Page Count: 20
ICS Code (Noise with respect to human beings): 13.140
ICS Code (Medical equipment in general): 11.040.01

Document History

BS EN ISO 389-7
December 31, 2019
Acoustics - Reference zero for the calibration of audiometric equipment Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions
A description is not available for this item.
BS EN ISO 389-7
January 23, 2006
Acoustics Reference zero for the calibration of audiometric equipment Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions
A description is not available for this item.
BS EN ISO 389-7
January 23, 2006
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions
A description is not available for this item.
BS EN ISO 389-7
April 15, 1998
Acoustics - Reference Zero for the Calibration of Audiometric Equipment - Part 7: Reference Threshold of Hearing under Free-Field and Diffuse-Field Listening Conditions
A description is not available for this item.

References

This document references:
BS EN ISO 8253-1 - Acoustics - Audiometric test methods Part 1: Pure-tone air and bone conduction audiometry
Published by BSI on January 31, 2011
A description is not available for this item.
This document references:
IEC 60645-1 - Electroacoustics – Audiometric equipment – Part 1: Equipment for pure-tone and speech audiometry
Published by IEC on March 1, 2017
This part of IEC 60645 specifies general requirements for audiometers designed for use in determining hearing threshold levels, relative to standard reference threshold levels established by means of...
This document references:
BS EN ISO 8253-1 - Acoustics - Audiometric test methods Part 1: Pure-tone air and bone conduction audiometry
Published by BSI on January 31, 2011
A description is not available for this item.
This document references:
BS EN ISO 8253-2 - Acoustics - Audiometric test methods Part 2: Sound field audiometry with pure-tone and narrow-band test signals
Published by BSI on February 28, 2010
A description is not available for this item.
This document references:
BS EN ISO 389-5 - Acoustics — Reference zero for the calibration of audiometric equipment — Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz
Published by BSI on February 28, 2007
A description is not available for this item.
This document is referenced by:
BS EN ISO 7779 - Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment
Published by BSI on December 31, 2018
A description is not available for this item.
This document is referenced by:
BS EN ISO 389-9 - Acoustics - Reference zero for the calibration of audiometric equipment Part 9: Preferred test conditions for the determination of reference hearing threshold levels
Published by BSI on February 28, 2010
A description is not available for this item.
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