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Methods of measuring and evaluating noise of pumps
全国泵标准化技术委员会(SAC/TC 211)
本标准规定了在包络泵的测量表面上测量声压级的环境要求、测量仪器、泵的安装和工作条件、表面声压级的测量和声功率级的计算以及泵的噪声级别评价方法。
本标准适用于除潜液泵、往复泵以外的各种型式、电动机驱动的、工作介质为液体的泵或泵的机组。
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