AS 1191-1985部分可行
Acoustics - Method for laboratory measurement of airborne sound transmission loss of building partitions
出版：Standards Australia
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基本信息
標準編號： AS 1191-1985
標準類別：Standard
出版單位：Standards Australia
標準頁數：16
標準簡介
Sets out the method for the measurement of the airborne sound transmission loss of building partitions such as walls, floor/ceiling assemblies, doors, windows, and other space-divided elements. It prescribes parameters for the room used for measurement, the range of frequencies to be measured, the manner in which sound fields are to be generated and the characteristics of the filters used.
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