How to seal the bathroom water pipe

This is the sewer pipe in the bathroom. A floor drain and sink drain and a toilet drain. >>>More

That's how the master designed it? Not professional at all, are you a double bathroom?

It may be that the drain pipe mouth is broken, there is an inspection port to open it to take a look, there is no inspection port is best to do one, fully closed is not a long method, there is an inspection port is also convenient to check,

The installation work includes this experimental content, which should not be counted separately, and there is a simple method to plug it, which does not take much effort.

The sewer pipe in the bathroom can be wrapped.

The bathroom sewer pipe can be decorated like this: >>>More