ISO 3746-1995 声学 声压法测定噪声源声功率级 采用包络测量面的简易法
ISO 3746-1995 标准详情
- 标准号:ISO 3746-1995
- 中文标题:声学 声压法测定噪声源声功率级 采用包络测量面的简易法
- 英文标题:Acoustics - Determination of sound power levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane
- 标准类别:国际标准化组织标准ISO
- 发布日期:1995-08-15
内容简介
Specifies a method for measuring the sound pressure levels on a measurement surface enveloping the noice source. Gives requirements for the test environment and instrumentation as well as techniques for obtaining the surface sound pressure level from
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