Boiler Replacement - Deep Creek High School

The work primarily consists of, but is not limited to: Demolition 1. Remove two (2) 3,330 mbh input, existing gas fired condensing type boilers located within the mechanical room. 2. Remove existing hot water supply and return water piping headers. 3. Disconnect existing gas piping connections to boilers. 4. Remove existing boiler primary pumps. 5. Remove existing combustion exhaust and intakes. 6. Disconnect existing temperature controls wiring and hardware. 7. Disconnect electrical connections. New Work 1. Install two (2) new gas fired, condensing type boilers. Both to have 2,500 mbh input capacity. Boilers to be mounted on existing concrete pad. 2. Install new combustion exhaust and intake air piping. Existing roof penetrations and caps are to be reutilized for exterior termination. 3. Fabricate and install new hot water supply and return piping headers and connect to new boilers. 4. Reconnect existing gas piping to new appliances. Pipe shall be resized and reconfigured to match new boiler capacities. Regulators shall be indicated as well. 5. Install boiler pumps per manufacturers recommendations. 6. Install boiler sequencing controls and connect to the existing DDC system. 7. Rework electrical and connect to the new boilers Minority-Owned, Woman-Owned, and Small Business Enterprises are encouraged to respond to this solicitation.

Division 03 -	Concrete, Concrete Forming, Concrete Reinforcing, Cast-in-Place Concrete.
Division 04 -	Masonry, Unit Masonry.
Division 05 -	Metals, Structural Metal Framing, Steel Joist Framing, Metal Fabrications.
Division 06 -	Wood, Plastics, and Composites, Rough Carpentry, Finish Carpentry, Millwork.
Division 07 -	Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection.
Division 08 -	Openings, Doors and Frames, Metal Doors and Frames, Specialty Doors and Frames, Entrances and Storefronts, Windows, Mirrors, Vents.
Division 09 -	Finishes, Plaster and Gypsum Board, Tiling, Acoustical Ceilings, Flooring, Resilient Flooring, Carpeting, Painting.
Division 10 -	Specialties, Visual Display Units, Chalkboards, Markerboards, Tackboards, Signage, Compartments and Cubicles, Toilet Compartments, Shower and Dressing Compartments, Fire Protection Specialties, Fire Protection Cabinets, Fire Extinguishers, Lockers, Flagpoles.
Division 11 -	Equipment, Foodservice Equipment, Food Preparation Equipment, Food Cooking Equipment, Food Dispensing Equipment, Service Line Equipment, Cleaning and Disposal Equipment, Educational and Scientific Equipment, Library Equipment, Audio-Visual Equipment, Laboratory Equipment, Athletic and Recreational Equipment.
Division 12 -	Furnishings, Window Treatments, Casework, Furniture, Multiple Seating.
Division 21 -	Fire Suppression, Instrumentation and Control for Fire-Suppression Systems, Fire-Extinguishing Systems.
Division 22 -	Plumbing, Instrumentation and Control for Plumbing, Plumbing Piping, Facility Water Distribution, Facility Sanitary Sewerage, Facility Storm Drainage, Plumbing Equipment, Plumbing Fixtures, Commercial Plumbing Fixtures, Drinking Fountains and Water Coolers.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), HVAC Insulation, Instrumentation and Control for HVAC, HVAC Air Distribution.
Division 26 -	Electrical, Power Distribution Units, Lighting, Interior Lighting, Emergency Lighting, Exit Signs, Exterior Lighting.
Division 27 -	Communications, Structured Cabling, Data Communications, Voice Communications, Audio-Video Communications, Distributed Audio-Video Communications Systems, Paging Systems, Public Address Systems.
Division 28 -	Electronic Safety and Security, Electronic Access Control and Intrusion Detection, Electronic Detection and Alarm, Fire Detection and Alarm.
Division 31 -	Earthwork, Site Clearing, Grading, Excavation and Fill, Soil Treatment.
Division 32 -	Exterior Improvements, Bases, Ballasts, and Paving, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Curbs, Gutters, Sidewalks, and Driveways, Paving Specialties, Parking Bumpers, Speed Bumps, Pavement Markings, Athletic and Recreational Surfacing, Fences and Gates, Irrigation, Planting, Turf and Grasses.
Division 33 -	Utilities, Water Utilities, Sanitary Sewerage Utilities, Storm Drainage Utilities, Electrical Utilities.