
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering method in an essentially free field over a reflecting plane
出版:Korean Standards Association

专家解读视频
基本信息
标准编号: KS I ISO 3744:2002
发布时间:2002/8/31 0:00:00
标准类别:Standard
出版单位:Korean Standards Association
标准页数:45
替代本标准的新标准
等同采用的国际标准
ISO 3744:1994 - Identical