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  • BS ISO 3743-1 : 1994 AMD 8937

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 - DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES - ENGINEERING METHODS FOR SMALL, MOVABLE SOURCES IN REVERBERANT FIELDS - COMPARISON METHOD FOR HARD WALLED TEST ROOMS

    Available format(s): 

    Superseded date:  15-12-1995

    Language(s): 

    Published date:  06-12-2012

    Publisher:  British Standards Institution

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

    1 Scope
    2 Normative references
    3 Definitions
    4 Requirements for hard-walled test room
    5 Instrumentation
    6 Installation and operation of source under test
    7 Measurements in test room
    8 Calculation of sound power levels
    9 Information to be recorded
    10 Information to be reported
    Annex
    A Bibliography

    Abstract - (Show below) - (Hide below)

    Specifies an engineering method for determining the sound power levels of small, movable noise sources. Coverage includes: requirements for hard walled test room; installation and operation of source under test; information to be recorded. Also gives definitions. BS AMD 8937 RENUMBERS THIS STANDARD

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

    Committee EPC/1
    Development Note Renumbered and superseded by BS EN ISO 3743-1. Supersedes 90/56051 DC. (10/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    ISO 2204:1979 Acoustics Guide to International Standards on the measurement of airborne acoustical noise and evaluation of its effects on human beings
    ISO 3744:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting plane
    ISO 7574-4:1985 Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment — Part 4: Methods for stated values for batches of machines
    IEC 60942:2003 Electroacoustics - Sound calibrators
    ISO 7574-1:1985 Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment — Part 1: General considerations and definitions
    IEC 60225:1966 Octave, half-octave and third-octave band filters intended for the analysis of sounds and vibrations
    ISO 6926:2016 Acoustics Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
    ISO 3745:2012 Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms
    IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters
    IEC 60804:2000 Integrating-averaging sound level meters
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