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给水管与排水管的距离

更新时间: 2021-02-21 15:55:41     

1、给水管与排水管并行敷设时外壁的最小允许距离为50CM,交叉埋设时外壁的最小允许距离为15CM;

2、给水管道应敷设在排水管、冷冻水管的上面或热水管、蒸气管道的下面;

3、如果给水管必须在排水管道下面埋设时,应加设套管,其长度不小于排水管径的3倍。

关键词: 水管 排水管 距离

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