KS I ISO 3743-1-2002 声学.利用声压的噪声源声功率级和声能级的测定.专用混响现场内小型可移动声源的工程方法.第1部分:硬质围墙试验室用对比法
Acoustics-Determination of sound power levels of noise sources-Engineering methods for small, movable sources in reverberant fields-Part 1:Comparison method for hard-walled test rooms