This standard was last reviewed and confirmed in 2021. Therefore this version remains current.
Abstract Preview
Specifies reference levels for narrow-band masking noise presented by air conduction from an earphone in pure-tone audiometry. The data are given in terms of levels to be added to the reference equivalent threshold sound pressure levels for the corresponding pure-tone frequencies. Data are given for noise bandwidths of one-third and one-half octaves.
General information
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Status : PublishedPublication date : 1994-10
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Edition : 1Number of pages : 4
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- ICS :
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Noise with respect to human beings
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