发布时间:2025-01-31 14:17:05
是的
一般是先把管路安装好,然后进行试验密封性,合格以后,进行预埋。
装修完毕,进行安装。
望能采纳
我家马桶位置要改直接买那种后排水的马桶因为才开始装修不知道出水口留多高求高手解答
2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05 2025-01-31 14:17:05