DS/ISO 354-1986
聲學.混響室中聲音的吸收測量

Acoustics. Measurement of sound absorption in a reverberation room

DS/ISO 354-1986 發布歷史

This International 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 reverberation room. It is not intended for measuring the absorption characteristics of weakly damped resonators. The results obtained can be used for comparison purposes and for design calculation with respect to room acoustics and noise control.

DS/ISO 354-1986由丹麥標準化協會 DK-DS 發布于 1986。

DS/ISO 354-1986的歷代版本如下：

• 1986年 DS/ISO 354-1986 聲學.混響室中聲音的吸收測量

DS/ISO 354-1986 聲學.混響室中聲音的吸收測量 于 2003-09-12 變更為 DS/EN ISO 354-2003 。

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標準號

DS/ISO 354-1986

發布日期

1986年

實施日期

廢止日期

無

國際標準分類號

065

發布單位

DK-DS

代替標準

DS/EN ISO 354-2003

適用范圍

This International 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 reverberation room. It is not intended for measuring the absorption characteristics of weakly damped resonators. The results obtained can be used for comparison purposes and for design calculation with respect to room acoustics and noise control.