AS/NZS 1591.1:1995
AS/NZS 1591.1:1995 Acoustics - Instrumentation for audiometry - Reference zero for the calibration of pure-tone bone conduction audiometers
standard by Australian/New Zealand Standards, 01/01/1995
Full Description
Specifies reference equivalent threshold force levels, essential characteristics of the bone vibrator and levels of masking noise applied to the ear not under test. These are applicable to the calibration of bone vibrators for pure-tone bone conduction audiometry. It is identical with and has been reproduced from ISO 389-3:1994.Cart
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Specials
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AS 4899-2007 (R2018)
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