Railroad crossing signs are either a white x shape with the words railroad crossing inside of them or a yellow circle with a black x and the letter R on the left and right side.
railroad crossing signs are railroad crossing signs, a baby could figure that one out.
Shaped like an X
Uncontrolled railroad crossing warning signs typically include a basic "Railroad Crossing" sign, which features a white "X" shape with the words "Railroad Crossing" printed on it. Additionally, there may be a yellow circular sign with a black border indicating the crossing ahead, and sometimes a sign indicating the number of tracks. These signs serve to alert drivers to the potential for trains crossing the road, emphasizing caution and the need to stop and look for oncoming trains.
A large X, referred to as a crossbuck.
Usually local ordinances.
A Cross-buck *Added - These signs, with the words RAIL ROAD CROSSING, are required at nearly all publc highway-railroad grade crossings in the US, and are generally mounted within 20 feet of the actual crossing. In Canada, a set that is white with red border is replacing the US type.
In North America, they're round.
It is red and white shaped like a cross.
That traffic sign is called a "crossbuck".
An X. Because it is a cross for the railroad crossing.
A passive crossing is marked by signs, pavement markings, and sometimes flashing lights or gates to indicate the presence of a railroad crossing. Drivers must stop and yield to oncoming trains.
The road sign is a large yellow circle with a black X across the circle. The railroad can also erect their own RR crossing warning signs which consist of a two planks of wood (or other material) configured into a shallow-X or "crossbuck" style sign. These warning signs are painted white with the words "rail road crossing" stenciled on them in black letters.