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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
Publish Date Document Id Type View
Feb. 29, 1988 BS 6950:1988 Revision