Install one 6-ton Hopper Bin and two 13 tons Hopper Bins next to Building B183. These shall also include providing the necessary power and controls for the bins and accessories. Contractor shall supply all necessary equipment, tools, and manpower to install the Hopper Bins in the Plans provided including electrical power, disconnects and any electrical wiring necessary. Contractor shall restore damaged materials, equipment and or systems to their original condition affected by the Description of Work and cleanup the work site.