PROJECT WORK INCLUDES BOILER REPLACEMENT AND AIR HANDLING UNIT UPGRADES. WORK INCLUDES INSTALLATION OF A NEW RETURN FAN IN THE ATTIC, CONSTRUCTION OF A NEW ROOF DORMER TO ALLOW THE RETURN AIR DUCT TO EXIT THE ATTIC, RUN DOWN THE EXTERIOR OF THE BUILDING, AND RE-ENTER THE BASEMENT MECHANICAL ROOM WHERE A NEW BUILT-UP AIR HANDLING UNIT IS BEING INSTALLED. WORK ALSO INCLUDES REPLACING THE EXISTING STEAM BOILERS AND HEATING COMPONENTS WITH NEW CONDENSING HOT WATER BOILERS AND HEATING COMPONENTS. A NEW FIRE PUMP UPGRADE IS INCLUDED IN THIS SCOPE OF WORK. THE EXISTING TRASH ENCLOSURE WILL BE DEMOLISHED TO FACILITATE CONSTRUCTION MEANS AND METHODS; A NEW TRASH ENCLOSURE WILL BE PROVIDED. BUILDING INFORMATION: OCCUPANCY GROUP E; FOUR-STORY BUILDING; TYPE IIIA CONSTRUCTION. A. Phase 1 Construction Schedule June 2026 thru August 2026 B. Phase 2 Construction Schedule August 2026 thru June 2027 C. Phase 3 Construction Schedule June 2027 thru August 2027