BS 5721:1979现行
Specification for frequency weighting for the measurement of aircraft noise (D-weighting)
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS 5721:1979
发布时间：1979/3/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：8
标准简介
Defines a weighting characteristic, designated D, for certain measurements of aircraft noise.
标准备注
© British Standards Institution 2013
等同采用的国际标准
IEC 60537 Ed. 1.0 - Equivalent
