As for the matters needing attention in installation, there are mainly three points: 1, the early stage water and electricity positioning work should be done carefully, and the sockets should be basically sufficient. It is best to have sockets in the four corners of the room to avoid the inconvenience of pulling wires everywhere in the future. The distance between two adjacent sockets is suggested to be within three meters, because the plug wire of electrical appliances is mostly within 1 and 5 meters, which can avoid long-distance pulling in the future.
2. Attention should be paid to the laying of strong and weak current in the line direction. In the construction, we should pay attention to making the strong and weak current into a changeable "loose line" process, which will bring great convenience to the later line maintenance.
3. The floor drain and drain pipe should be bent in submerged mode. Life balcony drainage reform should pay attention to washing machine drainage not from the floor drain backwater. After the completion of water supply pipeline construction, pressure test should be carried out. Drainage pipe construction should pay attention to smooth water flow, no leakage and no blockage, and leak-proof test should be done after installation.