As the arteries of the living room, water pipes are mostly concealed projects. Once a problem occurs, it is difficult to deal with it. Therefore, safety and reliability should be considered before the design and construction, and the locations that are not affected by the surrounding external forces and the places that are convenient for maintenance and repair. At the same time, we must follow the principle of doing their own things and not affecting each other. The water pipe design should be the upper water pipe and the lower water pipe. Do not cross and confuse the water pipes.
Hot water pipes and electric wires are too close: water and electricity are absolutely incompatible, so water channels and electric circuits are never allowed to be laid on the ground at the same time. If something goes wrong, it will be extremely dangerous. The electrical appliances on the top of the downstairs are staggered and overlapped. If it happens, there will be serious consequences. In particular, the hot water pipe should not be too close to the electric wire. The electric wire pipe and the hot water pipe have heat release, and they are tightly connected together and are easily deformed by heat, which may cause a short circuit.

Water pipes are not horizontal and vertical: Water pipes must be laid horizontally and vertically so that subsequent workers can grasp the direction of the pipe during construction and avoid puncturing. In addition, before construction, it is necessary to check whether there are marking lines on the ground such as "no drilling in the line" to avoid breaking the underground pipelines. In addition, pay attention to keeping water in the pipe during construction. Once broken, the problem can be found in time; if the main valve is opened at the completion of the project and the pipeline is found to be leaked, the loss will be even greater.
Change the position of the original floor drain at will: It is best not to change the position of the floor drain at will. If the change is not good, it will easily cause related problems such as waterproofing, blockage, and slope. Moreover, there will be other problems in the pipeline in the future, and it is not clear. . Therefore, in order to avoid unnecessary trouble, it is best not to change the location of the floor drain. If it is necessary to change it, it is best to discuss with the neighbors downstairs, re-drill the hole in the ground, and connect it with the same size pipe as the original one. Be waterproof and test the water.