Delta Scientific, global manufacturer of counter-terrorist vehicle control systems, announced its new DSC1500 portable beam barricade that sets up quickly and temporarily to block vehicles. The new portable barricade secures locations during short-term events and anywhere a beam barricade is needed for interim security. With a clear opening of 16 feet (4.8 m), the DSC1500 is M30 certified, able to stop a 15,000-pound (66.7 kN) vehicle going 30 mph (48 kph).