AWWA C508:2009被替代
Swing-Check Valves For Waterworks Service, 2-In. Through 24-In. (50-Mm Through 600-Mm) Nps
出版：American Water Works Association
专家解读视频
基本信息
标准编号： AWWA C508:2009
发布时间：2010/1/1 0:00:00
标准类别：Standard
出版单位：American Water Works Association
标准页数：30
标准简介
Specifies only iron body, nonassisted, swing-check valves, 2-in. through 24-in. (50-mm through 600-mm) NPS, with mechanical-joint or flanged ends that are installed in approximately level settings in water systems.
本标准替代的旧标准
替代本标准的新标准
