The work comprises of the following: • Airfield safety and security. • Site preparation including clearing, grubbing, demolition and removals. • Variable grind existing pavement surface. • Earthwork and subgrade preparation in shoulder areas. • Construct new structural section including recycled material, aggregate base and asphalt pavement. • Construct an asphalt pavement overlay of the runway. • Groove the runway surface. • Airfield pavement markings. • Adjust (raise) runway edge and threshold lights. • Replace runway edge lights with new LED units and new conductor. • Electrical vault including ALCMS upgrades. • Removal and disposal of guidance signs and concrete foundations. • Construct new concrete sign foundations. Install new signs. • Temporary electrical jumpers. • Transition paving and removals for periodic runway openings. • Construction site environmental control including storm water management
