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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: 18
ICS Code (Noise with respect to human beings): 13.140

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:
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 ISO on February 1, 2016
This part of ISO 389 specifies the following data applicable to the calibration of bone vibrators for puretone bone-conduction audiometry: a) reference equivalent threshold vibratory force levels...
This document references:
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 ISO on December 1, 2017
This document specifies a standard reference zero for the scale of hearing threshold level applicable to pure-tone air conduction audiometers, to promote agreement and uniformity in the expression of...
This document references:
ISO 8253-1 - Acoustics — Audiometric test methods — Part 1: Pure-tone air and bone conduction audiometry
Published by ISO on November 1, 2010
This part of ISO 8253 specifies procedures and requirements for pure-tone air conduction and bone conduction threshold audiometry. For screening purposes, only pure-tone air conduction audiometric...
This document is referenced by:
BS ISO 28961 - Acoustics - Statistical distribution of hearing thresholds of otologically normal persons in the age range from 18 years to 25 years under free-field listening conditions
Published by BSI on January 31, 2012
A description is not available for this item.
This document is referenced by:
BS 4142 - Methods for rating and assessing industrial and commercial sound
Published by BSI on October 31, 2014
A description is not available for this item.
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