Overhead lines across the flammable materials produced roof buildings during the high number of meters?
0m; 35kV line is not less than 40m; 66kV line is not less than 50m Second, 110kV ~ 750kV line to the building vertical distance: 110kV line is not less than 50m; 220kV line is not less than 60m; 330kV line is not less than 70m; 500kV line is not less than 90m; 750kV line is not less than 115m Another specification requires that the transmission line should not cross the roof for the combustible material of the building 500kV and above lines should not span long-term residential buildings
10kV and below the line is not less than 3
First, 66kV and below the vertical distance to the building:
