17.140: Acoustics and acoustic measurements

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  1. MOST RECENT

    2026160

    IEC 60050-801 Amd.1 Ed. 2.0 b:2018

    Amendment 1 - International Electrotechnical Vocabulary - Chapter 801: Acoustics and electroacoustics

    Amendment by International Electrotechnical Commission, 10/17/2018.

    Languages: English, French

    • 👥MULTI-USER
  2. MOST RECENT

    723881

    IEC 60050-801 Ed. 2.0 t:1994

    International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics

    standard by International Electrotechnical Commission, 08/17/1994.

    Languages: English, French

    Amendments, rulings, and supplements: IEC 60050-801 Amd.4 Ed. 2.0 b:2021IEC 60050-801 Amd.3 Ed. 2.0 b:2021IEC 60050-801 Amd.2 Ed. 2.0 b:2021IEC 60050-801 Amd.1 Ed. 2.0 b:2018

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  3. IEC/TR 60736 Ed. 1.0 b:1982

    Testing equipment for electrical energy meters

    standard by International Electrotechnical Commission - Technical Report, 01/01/1982.

    Languages: English, French

    • 👥MULTI-USER
  4. MOST RECENT

    940337

    IEC 61842 Ed. 1.0 en:2002

    Microphones and earphones for speech communications

    standard by International Electrotechnical Commission, 03/08/2002.

    Languages: English

    • 👥MULTI-USER