
【国外标准】 Liquid pumps and pumps units. Noise test code. Grades 2 and 3 of accuracy
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适用范围:
暂无
标准号:
BS EN ISO 20361:2019+A11:2020
标准名称:
Liquid pumps and pumps units. Noise test code. Grades 2 and 3 of accuracy
英文名称:
Liquid pumps and pumps units. Noise test code. Grades 2 and 3 of accuracy标准状态:
现行-
发布日期:
2020-04-17 -
实施日期:
出版语种:
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