标准简介
This standard specifies the water efficiency grades,technical requirements and test method of urinals. This standard is applicable to the water efficiency evaluation for various urinals (excluding anhydrous urinals) installed on the cold water supply pipelines in building facilities,with the static pressure of water supply not higher than 0.6 MPa.英文名称：Minimum allowable values of water efficiency and water efficiency grades for urinals
标准状态：现行
替代情况：替代GB 28377-2012;公告：关于延期实施《单元式空气调节机能效限定值及能效等级》等13项国家标准的通知
中标分类：建材>>陶瓷、玻璃>>Q31建筑卫生陶瓷
ICS分类：建筑材料和建筑物>>建筑物中的设施>>91.140.70卫生设备
发布部门：State Admi.
发布日期：2019-12-31
实施日期：2021-01-01
页数：16页
前言
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