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分析了UPVC排水系统存在的质量通病,提出了解决问题所应采取的办法及安装时的注意事项,以杜绝管道渗漏,确保施工质量,供大家参考。
The problems existing in UPVC drainage system are analyzed, and the solutions to be taken to solve the problems and precautions during installation are put forward to prevent pipeline leakage and ensure the construction quality for your reference.