iFahrer – Driver’s License

This traffic sign indicates a level crossing without a barrier. You must always wait if a rail vehicle (like a train or tram) is approaching, or if a railway employee is giving a clear signal to stop (such as waving a white-red-white flag). Additionally, it is very important that you must not enter the level crossing if you would have to stop on it due to traffic ahead—your vehicle must always be able to clear the tracks completely. You missed answer 1: it is just as important as the others for safety at level crossings. In summary, you must wait in all three situations shown. This rule ensures you never stop on the tracks and avoid accidents with oncoming trains.