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  • DD ISO/TS 13474:2003

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Acoustics. Impulse sound propagation for environmental noise assessment

    Available format(s):  Hardcopy, PDF

    Superseded date:  28-02-2010

    Language(s):  English

    Published date:  04-04-2003

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Basic method
      4.1 General
      4.2 Single-event sound exposure level
      4.3 Probability of occurrence
      4.4 Expected level
      4.5 Frequency weighting
      4.6 Band sound exposure level, L[E](j)
    5 Calculation of attenuation
      5.1 Total band attenuation, A[tot](j)
      5.2 Geometric divergence attenuation, A[div]
      5.3 Atmospheric absorption attenuation, A[atm,k](j)
      5.4 Receiver site attenuation, A[rec](j)
      5.5 Excess attenuation, A[ex,I](j)
    6 Source emission quantities
      6.1 General
      6.2 Preferred source emission data
      6.3 Normalization of source emission data
    Annex A (informative) Alternative methods for
            estimating source emission
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes engineering methods to calculate the average sound immission for a distribution of impulse sound events for the purposes of environmental noise assessment.

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

    Committee EH/1/3
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    ISO 1996-2:2017 Acoustics — Description, measurement and assessment of environmental noise — Part 2: Determination of sound pressure levels
    ANSI S2.20 : 1983 ESTIMATING AIR BLAST CHARACTERISTICS FOR SINGLE POINT EXPLOSIONS IN AIR, WITH A GUIDE TO EVALUATION OF ATMOSPHERIC PROPAGATION AND EFFECTS
    ISO 266:1997 Acoustics — Preferred frequencies
    ISO 9613-1:1993 Acoustics Attenuation of sound during propagation outdoors Part 1: Calculation of the absorption of sound by the atmosphere
    ISO 9613-2:1996 Acoustics — Attenuation of sound during propagation outdoors — Part 2: General method of calculation
    ISO 2533:1975 Standard Atmosphere
    ISO 1996-3:1987 Acoustics Description and measurement of environmental noise Part 3: Application to noise limits
    ISO 10847:1997 Acoustics — In-situ determination of insertion loss of outdoor noise barriers of all types
    ISO 1996-1:2016 Acoustics Description, measurement and assessment of environmental noise Part 1: Basic quantities and assessment procedures
    ISO 10843:1997 Acoustics — Methods for the description and physical measurement of single impulses or series of impulses
    IEC 61260:1995 Electroacoustics - Octave-band and fractional-octave-band filters
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