One of the most common steel railing constructions in use today by State Departments of Transportation is a multi-element tubular rail system. Built alone or in combination with a concrete curb or low barrier wall, this post and beam rail type has demonstrated great strength and utility both as a traffic barrier and as a combination barrier. Many different crash-tested standards exist among the different state DOT’s and their heights above pavement varying as well. Each is able to be accommodated in our design and planning, if the standard to follow is designated. Please make sure your plans or your scope of work references the particular standard you are requiring. Some common rail standards we fabricate include: