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在没有管道井的情况下，怎么布置给水管？ - 工程施工 - 项目管理 - 氿上知道
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问题不很明确
1.先选择供水方式,是无负压供水设备还是自来水直接供,还是有屋顶水箱,有无地下室等等,根据不同现况确定主管布置.
2.给水立管一般在用水点房间内沿墙、柱角布置.