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DR 05282 CP被替代
Acoustics - Measurement of sound absorption in a reverberation room
出版：Standards Australia
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基本信息
標(biāo)準(zhǔn)編號(hào)： DR 05282 CP
標(biāo)準(zhǔn)類(lèi)別：Draft
出版單位：Standards Australia
標(biāo)準(zhǔn)頁(yè)數(shù)：0
標(biāo)準(zhǔn)簡(jiǎn)介
Propopses the adoption of ISO 354:2003 which provides a method of measuring the sound absorption coefficient of acoustical materials used as wall or ceiling treatments, or the equivalent sound absorption area of objects, such as furniture, persons or space absorbers in a reverberation room.
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