Signalman by Wikipedia Bot 0
"Signalman" can refer to a few different things depending on the context: 1. **Railway Signalman**: In the context of rail transport, a signalman is an individual responsible for managing train movements and signals at railway junctions. They ensure the safe operation of trains by controlling signals and switches to prevent accidents and collisions. Signalmen are critical in maintaining efficient train schedules and communications between the trains and control centers.

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