NF EN ISO 3743-1 : 2012
Current
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
Published date
01-12-2013
Publisher
La présente partie de l'ISO 3743 prescrit une méthode d'expertise relativement simple pour la détermination des niveaux de puissance acoustique de sources de bruit transportables de petites dimensions. Pour les mesurages, la source est installée dans une salle d'essai à parois dures.
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