Circuit design should be multiplexed to achieve air-conditioning, kitchen, bathroom, living room, bedroom, computers and high-power electrical shunt wiring; socket, switch separate, in addition to general lighting, wall air conditioning should be independent of the use of leakage protection devices; Strong and weak separation, sound, telephone, multimedia, broadband network and other weak circuit design should be reasonably regulated.
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1. Before using the wall or floor to open the trunking, use ink cartridges to line up for positioning. The surface of the pipe and the wall should be left with 15mm layer of dust to prevent cracking of the wall.
2. Do not arbitrarily destroy or change public electrical facilities such as lightning protection grounds or protective grounding without permission.
3. When the power line pipe is buried, it is necessary to consider maintaining a distance of more than 500 mm from the weak current line, and the parallel distance between the electric line pipe and the hot water pipe and gas pipe is not less than 300 mm.
4. The direction of wall line pipe should be reduced as much as possible, and the installation position of wall mirrors, furniture, etc. must be avoided to prevent damage by electric hammers and Nails.
5. If there is no special requirement, in the same suite, the switch is between 1200-1500mm from the ground, 150-200mm from the door, the socket is about 300mm from the ground, the outlet switches are all on the same horizontal line, the height difference is less than 8mm, and the installation is parallel When the height difference is less than 1mm, it is not blocked by sliding doors, furniture, etc.
6. A variety of strong and weak electrical socket interface rather non-deficient, both sides of the bed should be set with a power outlet and a telephone socket, near the computer desk, living room TV cabinet wall should be set more than three power outlets, and set the corresponding TV, telephone, multimedia, broadband, and other outlets.
7. The laying method and requirements for weak lines such as audio, television, telephone, multimedia, and broadband networks are the same as those for laying power cables. The sockets or boxes are installed alongside the power sockets. However, it is not allowed to share a sleeve for strong or weak lines. .
8. All the incoming wires on the wall are buried with PVC flame-retardant tubes of 16 or more. The wire occupies less than 40% of the tube diameter, and special interface parts are used to connect with the bottom of the box.
9. When using the conduit, the power line pipe should pass through the ground to make a reasonable turning radius. Special attention should be paid to the use of the casing under the ground and the glue is tightly connected. Before the floor is closed, the PVC pipe sleeve must be protected. There is a breakage damage; the PVC casing should be completely covered with cement mortar when laying floor tiles.
Hydropower Renovation Considerations Concealed Project Outlet Switch Furniture Living Room Background Bedside Living Room TV Cabinet Floor Tile Kitchen Sliding Door Kitchen Cabinet Door Bathroom Design Public Toilet Bathroom Sliding Door Bathroom Door Small Bedroom
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