These Rail Crossing Panels are going to a private Grain rail distribution point, where rail cars are shunted on rail sidings to fill and organize. The crossings will be placed so construction equipment can access a new build facility. These Crossings can be quickly deployed with minimal crew persons. The 7″ high x 20″ wide outside panels are for the outside of the rails and the 7″ high x 50″ wide panels are for the “middle” of the tracks. We are supplying 20′ and 24′ long crossings in this case. 24′ is wide enough to for 2 vehicles to cross.