Specifications include, but are not limited to: The Successful vendor shall perform four (4) one night outdoor drive-in screening events for Sully District Starlight Drive-in Cinema to be held on August 1, 8, 15, 22, 2020 in the Trinity Office Building’s parking lot located on 4860 Trinity Parkway, Centreville, Virginia 20120. In the course of providing services the successful bidder shall perform, at a minimum, the following: Screens: one 40’x20’ Inflatable Movie Screens shall be installed and anchored with a minimum of 3,000 lbs. of ballast at each of four points on each screen totaling 12,000 lbs. per screen. Screen surfaces shall start no lower than 7 ft. above ground level to allow for unobstructed drive-in viewing.