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
标准编号： AS 1191-1985
标准类别：Standard
出版单位：Standards Australia
标准页数：16
标准简介
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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