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BS EN ISO 20361:2019+A11:2020現(xiàn)行
Liquid pumps and pumps units. Noise test code. Grades 2 and 3 of accuracy
出版：British Standards Institution
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基本信息
標(biāo)準(zhǔn)編號(hào)： BS EN ISO 20361:2019+A11:2020
標(biāo)準(zhǔn)類別：Standard
出版單位：British Standards Institution
標(biāo)準(zhǔn)頁(yè)數(shù)：0
標(biāo)準(zhǔn)簡(jiǎn)介
This document specifies all the information necessary to carry out efficiently and under standardized conditions the determination, declaration, and verification of the airborne noise emission of liquid pumps or pump units (see 4.1).
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