TABLE A--MINIMUM CLEARANCE DISTANCES
Voltage (nominal, kV, alternating current) | Minimum clearance distance (feet) |
up to 50 | 10 |
over 50 to 175 | 15 |
over 175 to 350 | 20 |
over 350 to 550 | 27 |
over 550 to 1,000 | 45 |
over 1,000 | (as established by the utility owner / operator or registered professional engineer who is a qualified person with respect to electrical power transmission and distribution). |
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