Waterproofing of

In a word, in order not to even think about possible problems with neighbors in case of flooding the bathroom or kitchen, or bathroom (where the water "arteries" of the apartment are held), then at the stage of repair it should be made high -quality waterproofing of the floor. By the way, the same materials are used for basements, as well as to protect the foundations outside, t. e. can be in the ground.