
ACOUSTICS - NOISE EMITTED BY MACHINERY AND EQUIPMENT - GUIDELINES FOR THE USE OF BASIC STANDARDS FOR THE DETERMINATION OF EMISSION SOUND PRESSURE LEVELS AT A WORK STATION AND AT OTHER SPECIFIED POSITIONS (ISO/DIS 11200:2012)
出版:Comite Europeen de Normalisation

专家解读视频
Describes: - facilitating the writing of noise test codes; - providing physical explanations on this noise emission quantity as compared to other noise quantities; - comparing the different measurement methods offered by the series; - facilitating the choice of the most appropriate method(s) in typical practical situations.