VENDOR TO PROVIDE ALL LABOR, MATERIALS, EQUIPMENT AND TOOLS REQUIRED TO COMPLETE THIS SCOPE OF WORK. VENDOR WILL CLEAN AIR DUCTS FROM THE VAV/MIXING BOXES OUT TO AND THROUGH THE SUPPLY DIFFUSERS. VENDOR MUST DESCRIBE IN THEIR BID THE CLEANING METHOD AND STRATEGY TO BE USED, AND ALL CLEANING MUST COMPLETED TO THE SATISFACTION OF UT ARLINGTON OR THE WORK WILL NOT BE ACCEPTED. AFTER CLEANING, INTERNAL SURFACES ARE TO BE COATED WITH IAQ 8000 HVAC SEALANT. OFFICE AREAS UNDER THE AREAS BEING CLEANED ARE TO BE COVERED AND PROTECTED AT ALL TIMES. CLEANING (BOTH EAST AND WEST SIDE DUCTS) ‐ CLEAN VAV/MIXING BOXES ‐ CLEAN AIR DUCTS OUT TO DIFFUSER ‐ CLEAN ALL SUPPLY DIFFUSERS ‐ CLEAN ALL RETURN GRILLS ‐ CLEAN CEILING TILES AROUND ALL SUPPLY/RETURN DIFFUSERS