ASSE 1030 : 2021现行
Performance Requirements for Positive Pressure Reduction Devices for Sanitary Drainage Systems
出版：American Society of Sanitary Engineers
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基本信息
标准编号： ASSE 1030 : 2021
标准类别：Standard
出版单位：American Society of Sanitary Engineers
标准页数：0
标准简介
A positive air pressure reduction device for sanitary drainage systems is a device specifically designed to protect water trap seals against unwanted positive pressure transients in sanitary drainage systems.
本标准替代的旧标准
