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  • ISO 13475-1:1999

    Current The latest, up-to-date edition.

    Acoustics — Stationary audible warning devices used outdoors — Part 1: Field measurements for determination of sound emission quantities

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English

    Published date:  04-11-1999

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    This part of ISO 13475 specifies the test conditions by which the sound emission level of stationary audible warning

    devices can be obtained. The methods are applicable to sirens for use in public outdoor warning systems and

    sound signalling devices for use outdoors.

    The purpose of this test code is to be able to produce reliable sound emission level measurements for stationary

    sirens used for warning outdoors.

    This part of ISO 13475 does not cover spoken messages and contains no recommendations for specific warning

    signals.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60942:2003 Electroacoustics - Sound calibrators
    IEC 61260:1995 Electroacoustics - Octave-band and fractional-octave-band filters
    IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters
    IEC 60804:2000 Integrating-averaging sound level meters
    View more information

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