Sort of an odd question, but one I've been wondering. For a train running happily along, what signals would they encounter leading to a restricting? I would think it would be the same as approaching a stop signal, but I'm not a railroader. And my understanding is restricting would be shown to a train entering a yard or other unsignaled track from signaled territory, yes?
Any help would be much appreciated!
Any help would be much appreciated!