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Sound power levels of noise sources. Engineering methods for determination of sound power levels for sources in special reverberation test rooms
出版:British Standards Institution

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基本信息
標(biāo)準(zhǔn)編號(hào): BS 4196-3:1981
發(fā)布時(shí)間:1981/1/30 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:British Standards Institution
標(biāo)準(zhǔn)頁(yè)數(shù):0
標(biāo)準(zhǔn)備注
? British Standards Institution 2013
Replaces notes:
Replaces BS 4196:1967.
等同采用的國(guó)際標(biāo)準(zhǔn)
ISO 3743:1988 - Identical