室内排水管道的安装隐患及防止措施

Hidden fault in installation of indoor drainage pipeline and its preventive measure

简单分析了造成室内排水管道堵塞的原因,提出了相应的防止措施,着重阐述了为防止存水弯水封破坏,造成卫生器具内发生冒泡、满溢现象的具体措施,论述了室内排水系统进行通水试验的步骤和进行通球试验的相关注意事项,以保证工程质量。

The following paper analyzes the causes of blockade of indoor drainage pipeline,proposes relevant preventive measures for it,illustrates concrete measures to avoid the damage of trap seal which causes effervescence and overflow in sanitary ware,and discusses the steps to carry out draining test and the relevant attentions to carry out pigging test in indoor drainage system,in order to ensure the engineering quality.