DS/EN ISO 354-2003 标准详情
- 标准号:DS/EN ISO 354-2003
- 中文标题:声学 - 混响室测量吸声
- 英文标题:Acoustics - Measurement of sound absorption in a reverberation room
- 标准类别:丹麦DANSK
- 发布日期:2003-09-12
The standard specifies 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 reverber
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