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    I.S. EN 61252:1996

    Current The latest, up-to-date edition.

    ELECTROACOUSTICS - SPECIFICATIONS FOR PERSONAL SOUND EXPOSURE METERS

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-1996

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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

    National Foreword
    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Definitions
    4 General performance requirements
    5 Reference conditions
    6 Absolute acoustical sensitivity
    7 Frequency weighting
    8 Linearity of response to steady signals
    9 Response to short-duration signals
    10 Response to unipolar pulses
    11 Latching overload indicator
    12 Sensitivity to various environments
    13 Instrument marking
    14 Instruction manual
    Annexes
    A - Sound exposures and corresponding normalized 8-h-average
        sound levels
    B - Recommended tests to verify the performance of a personal
        sound exposure meter
    ANNEX ZA (normative) OTHER INTERNATIONAL PUBLICATIONS QUOTED
             IN THIS STANDARD WITH THE REFERENCES OF THE RELEVANT
             EUROPEAN PUBLICATIONS

    Abstract - (Show below) - (Hide below)

    Specifies acoustical and electrical performance requirements for personal sound exposure meters of one accuracy grade.

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

    Development Note For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current

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

    HD 556 : 200S1 SOUND CALIBRATORS
    IEC 60942:2003 Electroacoustics - Sound calibrators
    ISO 266:1997 Acoustics — Preferred frequencies
    EN 60804:2000 Integrating-averaging sound level meters
    IEC 60050-801:1994 International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics
    IEC 61000-4-20:2010 Electromagnetic compatibility (EMC) - Part 4-20: Testing and measurement techniques - Emission and immunity testing in transverse electromagnetic (TEM) waveguides
    ISO 1683:2015 Acoustics Preferred reference values for acoustical and vibratory levels
    ISO 9612:2009 Acoustics Determination of occupational noise exposure Engineering method
    IEC 60801-3:1984 Electromagnetic compatibility for industrial-process measurement and control equipment - Part 3: Radiated electromagnetic field requirements
    ISO 1999:2013 Acoustics Estimation of noise-induced hearing loss
    EN 60651:1994/A2:2001 SOUND LEVEL METERS (IEC 60651:1979/A2:2000)
    HD 481.3 : 200S1 ELECTROMAGNETIC COMPATIBILITY FOR INDUSTRIAL-PROCESS MEASUREMENT AND CONTROL EQUIPMENT - RADIATED ELECTROMAGNETIC FIELD REQUIREMENTS
    IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters
    EN 61000-4-20:2010 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-20: TESTING AND MEASUREMENT TECHNIQUES - EMISSION AND IMMUNITY TESTING IN TRANSVERSE ELECTROMAGNETIC (TEM) WAVEGUIDES
    IEC 60801-2:1991 Electromagnetic compatibility for industrial-process measurement and control equipment - Part 2: Electrostatic discharge requirements
    EN 60801-2 : 1993 ELECTROMAGNETIC COMPATIBILITY FOR INDUSTRIAL-PROCESS MEASUREMENT AND CONTROL EQUIPMENT - PART 2: ELECTROSTATIC DISCHARGE REQUIREMENTS (IEC 801-2:1991)
    IEC 60804:2000 Integrating-averaging sound level meters
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