Ключевые слова: carriage, course, europe, european, grade crossing, grail, industrial, industry, intersection, level crossing, line, move, moving, passenger, patch, poland, polish, rail, railroad tracks, railway, remedy, repair, road, road crossin, road sign, road through, rollingstock, safety, saint andrews cross, saltire, saltire sign, shunt, sidetrack, siding, sign, steering, stop, stop icon, stop sign, switch, technological, track, traffic sign, train, train crossing, train stop sign, trains, transport, transportation, underground, vehicle, wagons, warning, warsaw, way,