In a small bathroom, the sewer pipe is easily hidden by redevelopment. For example, pipes and a drain tank from the toilet are completely hidden into the wall. Or you can build a podium with which these pipes will close. The podium will not necessarily take the entire floor of the bathroom, they are very compact.
In the finished bathroom, the pipe can be hidden in a special box. He is just going. Two boards at an angle of 90 degrees are connected, and the design is sheathed with drywall sheets. And the box itself can be processed with some material to the color and texture of the surrounding walls, such as tiles or paint. At leisure it will not be superfluous to learn more about PPRC pipes.
The boards are attached to the wall with dowels or self -tapping screws. If something happens, then the sheet is easily removed and access to the pipes is opened. But it is better to provide for the installation of a special window with a door specifically for cases of repair. The door closes and does not differ from the wall (it is usually the same color).
A specific sleeve is put on a sewer pipe in the kitchen. But you can just wrap it with layers of polyethylene films. Pipes, as a rule, are not walled up into the wall completely. Otherwise, to carry out their repairs, you have to break the wall. And this is very inconvenient.