I.S. EN ISO 3743-2:2019现行
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms (ISO 3743- 2:2018)
出版：National Standards Authority of Ireland
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基本信息
标准编号： I.S. EN ISO 3743-2:2019
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：0
标准简介
This document specifies a relatively simple engineering method for determining the sound power levels of small, movable noise sources.
本标准替代的旧标准
等同采用的国际标准
EN ISO 3743-2 : 2019 - Identical
ISO 3743-2 : 2018 - Identical
ISO 3743-2 : 2018 - Identical
