. Incorporating a new special locking system that prevents terrorists from disabling or dismantling it

. Creating especially for remote applications, such as at dams and other out-of-the-way locales

. Setting in a foundation only 18 inches (46 cm) deep, the Delta DSC501RL will survive and operate after a 1.2 million foot pound impact. That's equivalent to a 15,000 pound truck hitting it at 50 mph (66kN at 80 kph)

. Upon extracting the truck, the barricade will be fully functional and perform 27,000 cycles with no wear

. It obviates the concerns of interference with buried pipes, power lines and fiber optic communication lines

. The shallow foundation also reduces installation complexity, time, materials and corresponding costs

. It is suitable for high water table locations and areas with corrosive soils