The Central State Hospital is seeking a vendor to provide portable air‑conditioning units and associated ductwork for the laundry facility in Building 51. The contract covers rental of two 25‑ton HVAC package units, supply of event‑type ducting, and installation of necessary power and control wiring. The vendor must deliver, install, and maintain the equipment for the contract period, ensuring the laundry area remains climate‑controlled. • Provide two 25‑ton air‑conditioning units with heating (480 V, 3‑phase, 72 kW). • Supply 20 ft × 25 ft white event duct (≈500 ft total) and related fittings. • Install banded 4‑wire female tails and 50‑ft banded cable (≈600 ft). • Offer rental, installation, and ongoing maintenance services on a lump‑sum monthly basis.