建筑排水用PVC-U管安装和使用的改进措施

Installation Quality of Indoor PVC-U Drainage Line in Building

针对PVC -U管在建筑排水使用中出现的问题 ,从施工和设计方面提出了改进措施 ,提高了PVC -U管安装质量 ,确保安全使用。

Some recommendations are proposed from both design and construction sides to improve the installation quality of indoor PVC U wastewater discharge pipeline for building. This shall be helpful for safety performance of the sewer system.