The Strongwall ADA pedestrian barricade is an effective longitudinal channelizing device. It is ADA compliant and is a no trip hazard for pedestrians. It meets or exceeds ADA Guidelines and MUTCD Standards. No sandbags needed! The linking sections are made up of two pieces that securely fit together - Top Wall - rugged polyethylene - Bottom Base - 43 lb. self weighted black base, with carry handle. Modular system can be shaped to any layout. It is stable in windy conditions. Quick and easy to install. It has an anti-tamper linking system - difficult for unauthorized personnel to dismantle when linked. The compact stacking lowers transportation costs. It is available in orange or white, with or without retroreflective sheeting.