The DSC7500 swing beam barricade is designed to close off one or two lanes of a roadway and provide counter terrorist level protection against vehicle attack. The barricade stops a 15,000-pound (66.7 kN) vehicle traveling 50 mph (80 kph) with zero penetration, equivalent to 1.2-million foot-pounds of kinetic energy. It meets the K12 crash certification standard set by the United States Department of State.