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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: 15 April 1998
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 266 - Acoustics - Preferred Frequencies
Published by BSI on November 15, 1997
A description is not available for this item.
This document references:
BS EN ISO 389-1 - Acoustics - Reference zero for the calibration of audiometric equipment Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
Published by BSI on February 28, 2018
A description is not available for this item.
This document references:
BS EN ISO 389-2 - Acoustics - Reference Zero for the Calibration of Audiometric Equipment - Part 2: Reference Equivalent Threshold Sound Pressure Levels for Pure Tones and Insert Earphones
Published by BSI on March 15, 1995
A description is not available for this item.
This document references:
BS EN ISO 389-3 - Acoustics - Reference Zero for the Calibration of Audiometric Equipment Part 3: Reference Equivalent Threshold vibratory force levels for pure tones and bone vibrators
Published by BSI on February 29, 2016
A description is not available for this item.
This document references:
BS EN ISO 389-4 - Acoustics - Reference Zero for the Calibration of Audiometric Equipment - Part 4: Reference Levels for Narrow-Band Masking Noise
Published by BSI on March 15, 1995
A description is not available for this item.
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