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  • UNE-EN 16272-4:2017

    Current The latest, up-to-date edition.

    Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction under direct sound field

    Available format(s):  Hardcopy, PDF

    Language(s):  Spanish, Castilian, English

    Published date:  21-06-2017

    Publisher:  Asociacion Espanola de Normalizacion

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    Abstract - (Show below) - (Hide below)

    This European Standard describes a test method for determining the intrinsic characteristics of sound diffraction of added devices installed on the top of railway noise barriers.

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

    Committee CTN 25
    Document Type Standard
    Publisher Asociacion Espanola de Normalizacion
    Status Current

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

    EN 16272-3-2:2014 Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-2: Normalized railway noise spectrum and single number ratings for direct field applications
    ISO 13472-1:2002 Acoustics Measurement of sound absorption properties of road surfaces in situ Part 1: Extended surface method
    ISO 354:2003 Acoustics — Measurement of sound absorption in a reverberation room
    IEC 60942:2003 Electroacoustics - Sound calibrators
    EN 16272-6:2014 Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In situ values of airborne sound insulation under direct sound field conditions
    EN ISO 354:2003 Acoustics - Measurement of sound absorption in a reverberation room (ISO 354:2003)
    EN 61672-1:2013 Electroacoustics - Sound level meters - Part 1: Specifications
    IEC 61260:1995 Electroacoustics - Octave-band and fractional-octave-band filters
    EN 60942:2003 Electroacoustics - Sound calibrators
    EN 61260:1995/A1:2001 ELECTROACOUSTICS - OCTAVE-BAND AND FRACTIONAL-OCTAVE-BAND FILTERS
    ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
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