
Acoustics - Determination Of Sound Power Levels Of Noise Sources Using Sound Pressure - Comparison Method In Situ
出版:Acoustical Society of America

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基本信息
标准编号: ANSI S12.57-2002 (R2007)
发布时间:2002/7/12 0:00:00
标准类别:Standard
出版单位:Acoustical Society of America
标准页数:33
标准简介
Specifies a method for determining the sound power levels of sound sources in situ, especially if non-movable.
标准备注
Also numbered as ISO 3747. (09/2003)
替代本标准的新标准
等同采用的国际标准
ISO 3747:2000 - Equivalent