ISO. Second edition. Acoustics — Audiometric test methods —. Part 1: Pure-tone air ISO’s member body in the country of the requester. exceed the levels set out in the BS EN ISO standards (see Appendix C for further comments and .. levels shown in Table 1 (from BS EN ISO ). Purchase your copy of BS EN ISO as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards.
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Pure-tone air and bone conduction audiometry ISO This part of ISO specifies procedures and requirements for pure-tone air conduction and bone conduction threshold audiometry. Reference levels for narrov-band masking noise.
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Procedures and requirements for speech audiometry, electrophysiological audiometry, and where loudspeakers are used as a sound source are not specified.
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The standard is now in your shopping cart. Reference zero for the calibration of audiometric equipment Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones.
What is a standard? This part of ISO does not cover audiometric procedures to be carried out at ido above the hearing threshold levels of the subjects. Shopping cart Close cart 0, foreach: Take the smart route to manage medical device compliance.
Your basket is empty. Your shopping cart is empty. Click to learn more. It is possible that the procedures are not appropriate for special populations, e. You may find similar items within these categories by selecting from the 82531 below:.
Noise with respect to human beings. Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones ISO Pure-tone air and bone conduction audiometry Status: