Miami-Dade Aviation Department
Miami International Airport
The work consists of repairing and retrofitting four stairwells in MIA Airport Bldg. 3094. Work to include Permit Fee/ Inspections. Remove all roofing systems form the four stairwells and install new roofing systems, including all accessories. Repair and seal all Landings indicated, repair and seal all treads indicated, repair and /or replace all damages stair steel pans, stringers, and ledger angles, replace 2 metal doors with frame and hardware. Seal all concrete surface cracks. Repair and /or replace expose Rebars. Clean all exposed rebars and repair concrete spalls with new Cementous materials. Repair all damaged joint sealants, repair all precast concrete panels, repair all Expansion joints, repair all stucco damages in the stairwells, repair door frames, clean all interior wall surfaces of the stairwells, and concrete with hd detergent. Water pressure all interior surfaces of the stairwells. Paint the interior walls of the stairwells, railings and hand railings, doors, and door frames.