In the construction quality of residential hydropower installation projects and prevention and control of residential hydropower installation projects, the kitchen and bathroom through the floor slab, plastic drainage pipes and floor drains are the key parts. The layered plugging method should be used in construction

Common problems and prevention of construction quality of residential hydropower installation projects

In residential water and electricity installation projects, the kitchen and bathroom through the floor slab, plastic drainage pipes and floor drains are the key parts. The layered plugging method should be adopted in the construction, and attention should be paid to preventing it from shrinking through the joint; The installation of toilet floor drain should be accurately positioned, and attention should be paid to the installation elevation; Power, lighting distribution box installation should pay attention to the thickness of the wall and the treatment of the wall plastering layer.