Demolition, grading, drainage, paving, marking and aircraft tiedowns for reconstruction of the southeast ramp and partial expansion of the apron and taxiways "B2" and "E" construction. The project generally involves reconstruction of approx., 13,000 SY of existing pavement with a full-depth reclamation (FDR) base and new FAA P-401 asphalt surface course. The project also includes taxiway expansion of approx., 2,850 SY, including taxiway edge lighting and airfield signage, as well as construction of a permanent dry detention pond. Incidental items include grassing, pavement markings, aircraft tiedown anchors and emulsified asphalt sealcoat. The project bid schedule b involves approx., 12,420 SY of apron expansion, 4,015 SY of reconstructed and expanded landside parking lot with SCDOT base and asphalt, and 975 SY of SCDOT concrete pavement for truck drives, parking and dumpster pad. Work also includes storm drainage piped systems, water and sanitary sewer systems modifications and extensions to serve the expanded facility. Incidental items include sediment and erosion control, demolition, clearing and grubbing, landscaping, gas lines, communication lines, and site lighting. Additive bid no. 1 includes approx., 835 SY of parking lot pavement for an overflow 20-space parking lot, including curb and gutter, grading and incidentals. Additive bid no. 2 involves mass grading (approx., 23,500 CY) for the future apron and hangar area on the northeast side of the site, including grassing and erosion control measures. Additive bid no. 3 includes 8" water and 8" sewer main extensions to serve a future hangar.
Available