• UNI/TR 11450 : 2012

    Current The latest, up-to-date edition.

    ACOUSTICS - ASSESSMENT OF EXPOSURE TO NOISE IN THE WORKPLACE FOR WORKERS WHO USE SOUND SOURCES PLACED CLOSE TO THE EAR

    Available format(s): 

    Language(s): 

    Published date:  14-06-2012

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    INTRODUZIONE
    1 SCOPO E CAMPO DI APPLICAZIONE
    2 RIFERIMENTI NORMATIVI
    3 TERMINI E DEFINIZIONI
    4 PRINCIPIO DI MISURAZIONE
    5 STRUMENTAZIONE
    6 SOGGETTI DI PROVA
    7 MISURAZIONI DEI LIVELLI SONORI
    8 RELAZIONE TECNICA
    APPENDICE A (normativa) - GUIDA ALLA SCELTA DEL METODO
                DI MISURAZIONE
    APPENDICE B (normativa) - PROTOCOLLI TECNICI RELATIVI AL
                METODO ELETTROACUSTICO
    APPENDICE C (normativa) - PROCEDURA DI CALIBRAZIONE
                DELLA CATENA ELETTRICA DEL METODO
                ELETTROACUSTICO
    APPENDICE D (normativa) - VERIFICHE DI FUNZIONALITA IN
                CAMPO DEL DISPOSITIVO AURICOLARE
    APPENDICE E (normativa) - CARATTERISTICHE TECNICHE
                DEL DIRAMATORE
    BIBLIOGRAFIA

    Abstract - (Show below) - (Hide below)

    The technical report describes the methods for measuring of the equivalent continuous sound pressure levels and peak emission sound pressure levels, with their uncertainties, to which a worker is exposed by using sound sources placed close to the ear or inside the ear canal, such as headsets or hearing protectors with audio communication systems.

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

    Committee CT 2
    Document Type Technical Report
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Current

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

    CEI EN 61672-1 : 2014 ELECTROACOUSTICS - SOUND LEVEL METERS - PART 1: SPECIFICATIONS
    UNI EN ISO 11904-2 : 2005 ACOUSTICS - DETERMINATION OF SOUND IMMISSION FROM SOUND SOURCES PLACED CLOSE TO THE EAR - PART 2: TECHNIQUE USING A MANIKIN
    CEI EN 61672-3 : 2014 ELECTROACOUSTICS - SOUND LEVEL METERS - PART 3: PERIODIC TESTS
    UNI 9432 : 2011 Acoustics - Determination ooccupational noise exposure
    CEI EN 61672-2 : 2014 ELECTROACOUSTICS - SOUND LEVEL METERS - PART 2: PATTERN EVALUATION TESTS
    UNI EN ISO 9612 : 2011 ACOUSTICS - DETERMINATION OF OCCUPATIONAL NOISE EXPOSURE - ENGINEERING METHOD
    UNI EN ISO 11904-1 : 2006 ACOUSTICS - DETERMINATION OF SOUND IMMISSION FROM SOUND SOURCES PLACED CLOSE TO THE EAR - PART 1: TECHNIQUE USING A MICROPHONE IN A REAL EAR (MIRE TECHNIQUE)
    EG 202 518 : 1.4.1 SPEECH AND MULTIMEDIA TRANSMISSION QUALITY (STQ); ACOUSTIC OUTPUT OF TERMINAL EQUIPMENT; MAXIMUM LEVELS AND TEST METHODOLOGY FOR VARIOUS APPLICATIONS
    CEI EN 60942 : 2004 ELECTROACOUSTICS SOUND CALIBRATORS
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