[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 C.F.R. §75.1000
[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 C.F.R. §75.1000