30 CFR § 75.1000
Cutout switches.
[STATUTORY PROVISIONS]
Trolley wires and trolley feeder wires, shall be provided with cutout switches at intervals of not more than 2,000 feet and near the beginning of all branch lines.
30 CFR § 75.1000
Cutout switches.
[STATUTORY PROVISIONS]
Trolley wires and trolley feeder wires, shall be provided with cutout switches at intervals of not more than 2,000 feet and near the beginning of all branch lines.
