Powerline Clearance (Cranes In Operation) Flashcards
1
Q
Up to 50kV
A
10’
2
Q
Over 50 to 200kV
A
15’
3
Q
Over 200 to 350kV
A
20’
4
Q
Over 350 to 500kV
A
25’
5
Q
Over 500 to 750kV
A
35’
6
Q
Over 750 to 1,000kV
A
45’
7
Q
Over 1,000kV
A
As established by the utility owner/operator or registered professional engineer.