This project builds a new one-story addition onto Concourse C at Terminal 1 between gate C3 and C4, and on Concourse G extends an electrical substation and replaces equipment. Civil work will include testing and disposal of contaminated soils, traffic control and perimeter security, pavement removal and replacement (airside and landside), pedestrian ramp and stair removal and replacement, curb and gutter removal and replacement, sanitary sewer, watermain, and signing and pavement markings, excavation, backfilling, fuel pump and fuel tank removals, and building demolition. Construction will include waterproofing, concrete work, masonry, structural steel framing and cold formed metal framing, metal wall panels, doors and a window, roofing, spray fireproofing, asbestos abatement, gyp board work, ceilings, and painting. Mechanical will include installation of VAVs, Fan Coil Units, Unit Heaters, and associated piping, ductwork, and controls. Plumbing will include installation of sanitary piping, flammable waste systems, water meter replacement and piping, miscellaneous fixtures and floor drains.
