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It's placed diagonally. There should be only two floor drain pipes, a wash basin pipe, and a toilet pipe, both of which are single pipes that flow to a main pipe, all of which are separated.
If you are together, the water will flow backwards
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Most of them are flat, and the tubes are small tubes that are joined together to the large tubes.
If possible, it is best to replace the cut wire, and then use a larger electrician pipe to cover the broken electrical pipe, and lay a good water glue to prevent waterlogging.
The hardcover room is that the water and electricity have been laid out and the toilet pit distance has been left. >>>More
Take out the drain cover and clean it while cleaning the drain groove. >>>More
It's okay, just ask the decoration company to do it again when the time comes, and you generally have to do it again.
The floor drain reserved by the developer is generally the most ordinary, and its anti-odor performance and firmness are relatively ordinary, and it is recommended to replace it in the later decoration.