Wire construction and acceptance standards during renovation

1. The laying of electric wires shall be carried out in accordance with the design provisions, and lighting circuits and low-voltage lines shall be provided with load protection. 2. Short-circuit protection, load protection, selection of wire diameter, and installation of low-voltage electrical (air conditioners, household appliances, etc.) shall be carried out according to regulations. 3, wire wearing tube ... 80 after the small husband and wife wedding ceremony petty bourgeoisie mood reflects a member of the exclusive cash discount · Mediterranean style blue + white mosaic even for the home art young hot mom 50,000 to create two homes Shop No. 1 Cash Discount Coupon · Floor heating This winter is not afraid of cold · Small apartment mix new trends · 200,000 luxury to create 95 flat space · Dulux paint cost-effective large PK · TV wall small space large content 1, wire laying should be designed according to the design For construction, load protection shall be provided for both lighting lines and low-voltage lines.

2. Short-circuit protection, load protection, selection of wire diameter, and installation of low-voltage electrical (air conditioners, household appliances, etc.) shall be carried out according to regulations.

3. When laying electric wires through the pipe, the total cross-sectional area of ​​the electric wires in the pipe (including the outer skin) shall not exceed 40% of the cross-sectional area of ​​the inner diameter of the pipe.

4, the line should be fixed, horizontal and vertical lines.

5, the dark line must use safe and reliable sheathed wire, embedding does not allow wire connectors.

6, socket should be about 200mm from the ground, the line box must stay in the head of each line, the length of not less than 150mm. (Left zero line, right phase line) for repair.

7, wiring to do the phase line into the switch, the zero line into the lamp.

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