• PN EN ISO 3745 : 2012 AMD 1 2017

    Current The latest, up-to-date edition.

    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 (ISO 3745:2012/AMD 1:2017)

    Available format(s): 

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Polish Committee for Standardization

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