The document specifies an engineering method for determining the sound power level of multi-source industrial plants which is relevant to the assessment of the noise they contribute to points in the environment around the plant. It is based in measuring the sound pressure level on a closed path (measurement contour) surrounding the plant and determining an appropriate measurement surface.
DIN ISO 8297-2000由德国标准化学会 DE-DIN 发布于 2000-08。
DIN ISO 8297-2000 在中国标准分类中归属于: Z32 噪声、振动测试方法,在国际标准分类中归属于: 17.140.20 机器和设备的噪声。
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