General Order 95
Section VII
Detailed Construction Requirements for Trolley and Electric Railway
Contact and Feeder Conductors and Their Supporting Messengers,
Span Wires, Etc. (Class T Circuits)
73 Pins, Deadends and Conductor Fastenings
73.1 Maintenance and Inspection
73.2 Material and Strength
73.3 Pins and Deadend Spacing
73.4 Bonding and Grounding