High-voltage lines pass through the roof. Can they be removed?

High-voltage lines passing through the roof may need to be removed.

It is illegal for a high-voltage line to force its way through the roof. Overhead power lines are generally not allowed to cross houses. For the original houses in the overhead power line channel, the overhead power line construction unit shall negotiate with the owner of the house property to relocate, and the demolition fee shall not exceed the national standard; When it is necessary to cross the house under special circumstances, the design and construction unit shall take safety measures such as increasing the tower height and shortening the span to ensure the safety of the crossed house; Because law is an important way to maintain social order, when the moral power to maintain social order is not enough, it needs to be solved by legal means.

Measures to protect power facilities and personal safety:

1. Fixed and obvious boundary signs and danger warning signs shall be set at the boundary of overhead line protection zone (within 20m outside the sideline) to remind the construction personnel not to cross into the line protection zone for construction.

2. Carry out construction work in and near the overhead power line protection zone, set up on-site safety guardians and set up warning signs. Use cranes, excavators and other large mechanical vehicles to carry out construction work in and near the line protection area, and notify the safety management department of the group and the property right unit of power facilities for on-site monitoring three days in advance to ensure that the power facilities are not damaged and illegal operations are not issued.

3. When large machinery and vehicles with a height of more than 4m enter or leave the line protection zone, set up height limit signs or protective fences to ensure that high-voltage line discharge will not cause casualties and trip and power failure accidents to vehicles.

5. Safety warning signs and warning signs set by various units in the high-voltage line protection zone in the area shall be guaranteed not to be damaged or displaced.

6, in cloudy days, thunderstorms, snow fog and strong winds and other bad weather conditions, all construction must be stopped, and construction personnel are prohibited from staying within the scope of the base tower 10 meters.

7, job site and after the completion of the operation, all the waste, cover should be compacted or cleaned up, in order to avoid short circuit electric shock accident caused by wind.

8. Construction power lines shall not be erected on the supports of high-voltage iron towers, and all construction personnel shall not climb the high-voltage wire frames. It is forbidden to throw objects at the high-voltage wires.

9. The foundation of tower foundation shall not be buried underground, and the foundation of tower foundation must be 0.2m higher than the ground. 10, the grounding of the tower shall not be destroyed at will, and must be effective and feasible.

Legal basis:

Regulations on the protection of power facilities

Article 10

Power line protection zone:

(1) Overhead power line protection zone: the area in two parallel planes formed by the conductor sideline extending horizontally outward and perpendicular to the ground. In general, the sideline extension distance of voltage conductors at all levels is as follows:

1- 10 kv 5m

35-110kV10m

154-330kV 15m

500 kV 20 meters

In densely populated areas such as factories, mines and towns, the area of overhead power line protection zones may be slightly smaller than the above provisions. However, the extension distance of voltage conductor sideline at all levels should not be less than the sum of the maximum calculated sag and the maximum calculated horizontal distance of conductor sideline after wind deflection and the safe distance from the building after wind deflection.

(2) Power cable line protection area: the underground cable is the area within two parallel lines formed by 0.75m on both sides of the cable line pile; Submarine cables are generally 2 nautical miles on both sides of the line (both sides in the harbor 100 m), and river cables are generally not less than both sides of the line 100 m (small and medium rivers are generally not less than 50 m).