TABLE 1
Nominal Voltage (Phase to Phase) |
Minimum Required Clearance (Feet) | |
600 |
50,000 |
6 |
over 50,000 |
345,000 |
10 |
over 345,000 |
750,000 |
16 |
over 750,000 |
1,000,000 |
20 |
TABLE 2
Material Storage and Boom-type lifting or hoisting equipment clearances required from energized overhead high-voltage lines.
Nominal Voltage (Phase to Phase) |
Minimum Required Clearance (Feet) | |
600 |
50,000 |
10 |
over 50,000 |
75,000 |
11 |
over 75,000 |
125,000 |
13 |
over 125,000 |
175,000 |
15 |
over 175,000 |
250,000 |
17 |
over 250,000 |
370,000 |
21 |
over 370,000 |
550,000 |
27 |
over 550,000 |
1,000,000 |
42 |
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