AS 3755-1990现行
Acoustics - Measurement of airborne noise emitted by computer and business equipment
出版：Standards Australia
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基本信息
标准编号： AS 3755-1990
标准类别：Standard
出版单位：Standards Australia
标准页数：37
标准简介
Specifies procedures for measuring and reporting the noise emitted by computer and business equipment. The basic emission quantity is the A-weighted sound power level which may be used for comparing equipment of the same type, but from different manufacturers, or for comparing different equipment. Two methods for determining the sound power levels are specified in order to avoid undue restriction on existing facilities and experience. Identical with and reproduced from ISO 7779.
