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BS 7113:1989 - Specification for reference levels for narrow-band masking noise

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This International Standard specifies referencelevels for the calibration of narrow-band masking noise presented by air conduction from an earphone in pure tone audiometry.
Contributor(s):
NAAR - Data Entry Person
Primary Item Type:
British Standard
Identifiers:
ICS 13.140 Noise with respect to human beings
ISBN 0580172236
Language:
English
Subject Keywords:
Audibility; Testing conditions; Audiofrequencies
First presented to the public:
5/14/2025
Original Publication Date:
9/29/1989
Previously Published By:
British Standards Institution
Place Of Publication:
London, United Kingdom
Citation:
Extents:
Number of Pages - 5
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2022-04-27 11:13:27.005
Submitter:
Nurul Aini Abdul Rahman

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