$6+
Water supply equipment with vector frequency conversion
矢量变频供水设备
中华人民共和国住房和城乡建设部
本标准规定了矢量变频供水设备的术语和定义,分类、标记和结构,设备使用条件,要求,试验方法,检验规则,标识、包装、运输和贮存。
本标准适用于城镇、工业与民用建筑的生活和生产用水的矢量变频供水设备的设计制造和检验。
This standard is the original Chinese electronic standard.
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