• NEN EN ISO 3743-1 : 2010

    Current The latest, up-to-date edition.

    ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING METHODS FOR SMALL MOVABLE SOURCES IN REVERBERANT FIELDS - PART 1: COMPARISON METHOD FOR A HARD-WALLED TEST ROOM

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    Published date:  12-01-2013

    Publisher:  Netherlands Standards

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    Abstract - (Show below) - (Hide below)

    Defines methods for determining the sound power level or sound energy level of a noise source by comparing measured sound pressure levels emitted by this source (machinery or equipment) mounted in a hard-walled test room, the characteristics of which are specified, with those from a calibrated reference sound source.

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    Document Type Standard
    Publisher Netherlands Standards
    Status Current
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