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BSI BS 6950:1988

Specification for a standard reference zero for the calibration of pure tone bone conduction audiometers
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BSI BS 6950:1988

Specification for a standard reference zero for the calibration of pure tone bone conduction audiometers

PUBLISH DATE 1988
PAGES 16
BSI BS 6950:1988

Specification for a standard reference zero for the calibrat

Gives reference equivalent threshold force levels for the hearing threshold of otologically normal persons, aged between 18 and 30 years by bone conduction audiometry.

Essential characteristics of the bone vibrator and its coupling to both the test subject and the mechanical coupler.

Essential characteristics and datum level of the masking noise applied to the ear not under test.

SDO BSI: British Standards Institution
Document Number 6950
Publication Date Feb. 29, 1988
Language en - English
Page Count
Revision Level
Supercedes
Committee EH/1
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