What auxiliary materials are needed for wire installation

Wire installation need to pay attention to what
According to their daily use of the switch habits, the kitchen and bathroom is the place to consider, small appliances are more, designers will also take into account these issues.

Wire installation must pay attention to safety, to use qualified materials. When wires and pipelines meet waterways, they should be put into water and keep a certain distance. When encountering strong and weak current, they cannot be worn in the same conduit at the same time. Install lights and sockets separately, and divide the kitchen and living room into as many ways as possible. Empty opening shall be selected according to the load size;

What do you need for auxiliary materials for floor installation
Hello, if you want solid wood floor, you need wood dragon search bone, moisture-proof film, skirting line, camphor wood block, door strip, large right angle, floor maintenance essential oil. If the composite reinforced floor, you don't need wooden keel, you can directly lay moisture-proof film, you also need camphor wood powder and so on the same as above, I hope I can help you, if you don't understand, you can ask.

What is the wire installation standard
When installing cables, the pulling force mainly refers to the traction force. There is a calculation formula for this pulling force. The calculation formula is different for different laying types. It is generally divided into horizontal straight traction, inclined straight traction, horizontal bending traction, vertical bending traction, and vertical traction on inclined surfaces. For detailed calculation formulas, you can refer to the detailed calculation formulas in Book 3 of the Wire and Cable Manual.

What is the home wire installation method
1. Generally used for sockets are single-core 2.5 square wires, more than 3 single-core 4 square wires for air conditioners, single-core 6 square wires for total incoming wires, and double-color wires for grounding wires.

2. According to different colors, three rolls are divided into a group (for zero line, live line and ground line) for single core wire 1.5 square wire for lamp lighting, and two rolls are divided into a group (for zero line and live line) according to different colors.

3. The two-core and three-core sheath lines are used as open lines, which are mostly used for construction on construction sites and not for home decoration.

4. The thicker the audio line, the better. It is recommended to choose 2*1.52 or 2*1.2 specifications. 5. The more TV distributors are divided, the worse the TV signal is. It is recommended to choose 6 as the following as far as possible.