Is it okay to modify the toilet drain in the bathroom like this? If you still manage it from downsta

Steps to change from squatting to sitting:

1. Smash the squatting stool; >>>More

First of all, consider whether the above branch pipes have a simultaneous drainage process, if there is no DN50 pipe is absolutely insufficient, it is recommended to thicken to DN63 (PVC) pipe or thicker. As for the phenomenon of oil pollution plugging pipe, it is difficult for PVC pipe to occur, because the surface finish of PVC pipe is very good, and it is easy to dredge, easy to construct and low cost, so it is the preferred material for water supply and discharge. If it is connected to the DN100 pipe, the main pipe after the confluence of the three branch pipes above also needs the DN63 pipe, which is more certain.

Hello! The best and most effective way to do this is to reinstall!

No, most universities don't have toilets. >>>More

The first time I saw the decoration design of the toilet in the wardrobe, it was so smart, I also transformed it like this when I went home.