TC 43: Acoustics

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  1. MOST RECENT

    ISO 21388-2:2024▹

    Acoustics - Hearing aid fitting management - Part 2: Tele-services as part of hearing aid fitting management (tHAFM)

    standard by International Organization for Standardization, 05/01/2024.

    Languages: English

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  2. HISTORICAL

    ISO 226:2003▹

    This document has been replaced. View the most recent version.

    Acoustics -- Normal equal-loudness-level contours

    standard by International Organization for Standardization, 08/15/2003.

    Languages: English

    Historical Editions: ISO 226:2023

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  3. MOST RECENT

    ISO 226:2023▹

    Acoustics - Normal equal-loudness-level contours

    standard by International Organization for Standardization, 03/01/2023.

    Languages: English

    Historical Editions: ISO 226:2003

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  4. HISTORICAL

    ISO 26101:2012▹

    This document has been replaced. View the most recent version.

    Acoustics - Test methods for the qualification of free-field environments

    standard by International Organization for Standardization, 03/15/2014.

    Languages: English

    Historical Editions: ISO 26101-1:2021, ISO 26101:2017

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  5. HISTORICAL

    ISO 26101:2017▹ [ Withdrawn ]

    This document has been replaced. View the most recent version.

    Acoustics - Test methods for the qualification of free-field environments

    standard by International Organization for Standardization, 04/01/2017.

    Languages: English

    Historical Editions: ISO 26101-1:2021, ISO 26101:2012

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  6. MOST RECENT

    ISO 266:1997▹

    Acoustics - Preferred frequencies

    standard by International Organization for Standardization, 04/01/1997.

    Languages: English

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  7. MOST RECENT

    ISO 28961:2012▹

    Acoustics - Statistical distribution of hearing thresholds of otologically normal persons in the age range from 18 years to 25 years under free-field listening conditions

    standard by International Organization for Standardization, 01/15/2012.

    Languages: English

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  8. MOST RECENT

    ISO 3891:1978▹

    Acoustics - Procedure for describing aircraft noise heard on the ground

    standard by International Organization for Standardization, 01/01/1978.

    Languages: English

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  9. MOST RECENT

    ISO 389-1:2017▹

    Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones

    standard by International Organization for Standardization, 12/01/2017.

    Languages: English

    Historical Editions: ISO 389-1:1998

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  10. MOST RECENT

    ISO 389-3:2016▹

    Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators

    standard by International Organization for Standardization, 02/01/2016.

    Languages: English

    Historical Editions: ISO 389-3:1994

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