[{"data":1,"prerenderedAt":21},["ShallowReactive",2],{"slide-607":3},{"path":4,"heading":5,"slide":6,"chapter":15,"topic":19},"\u002Fhandbook\u002Fsignals-signs-and-pavement-markings\u002Frailroad-crossing-signs\u002Frailroad-crossing-signs-607","Railroad Crossing Signs",{"id":7,"body":8,"image":9,"title":13,"important":14},607,"A round yellow warning sign with an “X” symbol and black “RR” letters is placed along the road before you get to a railroad crossing.",{"key":10,"width":11,"height":12},"media\u002Fv1\u002F1f1aa461-a028-5c69-9ca3-154e9beb1dd8\u002F1021384ed4cb8eaafda1\u002Fimage-640.webp",640,480,"Railroad Crossing Signs.","Advance Warning Sign. This is usually the first sign you see when approaching a highway-rail intersection.",{"slug":16,"title":17,"free":18},"signals-signs-and-pavement-markings","Signals, Signs and Pavement Markings",true,{"slug":20,"title":5},"railroad-crossing-signs",1794237745664]