Similar Projects
| Last Updated | 05/30/2019 10:28 AM |
| Project Title | Repair HVAC & Electrical Systems, UPH/Galley Building S25, U.S. Coast Guard Aviation Training Center, Mobile, AL |
| Physical Address | View project details and contacts |
| City, State (County) | Mobile, AL 366088322 (Mobile County) |
| Category(s) | Single Trades |
| Sub-Category(s) | HVAC |
| Contracting Method | Competitive Bids. |
| Project Status | Results |
| Bids Due | View project details and contacts |
| Estimated Value | $500,000 to $1,000,000 |
| Plans Available from | |
| Owner | View project details and contacts |
| Architect | View project details and contacts |
| Description | The work includes HVAC and associated electrical upgrades throughout building S25. The work includes the replacement of the existing Des Champs unit with water-cooled geothermal DX dedicated outside air unit (DOAS) to appropriately treat the ventilation air and ensure proper pressurization of the entire building. The replacement unit shall be capable of treating the outside air based on temperature and humidity. Direct expansion type units offer superior dehumidification when compared to chilled water style units. The use of a DX style unit will allow for hot gas reheat to be installed within the unit and reheat the ventilation supply air to a condition that would prevent condensation from forming on ductwork. The fourteen (14) AC air handling unit heat pumps shall be replaced. Heating and cooling load shall be developed to validate the sizing of the existing units and appropriate sized units shall be designed for replacement. The replacement units shall utilize R410A refrigerant and shall be properly balanced. The main electrical room exhaust fan shall be replaced. The galley makeup air fans shall be interlocked with the galley hoods. The existing Kathbar control enclosures and devices shall be demolished. Associated electrical work shall be conducted in coordination with HVAC work identified above. Affected electrical panels shall be replaced where tied into proposed HVAC work; Mobilization, demobilization and clean up; Supervision, materials, equipment, transportation, labor and all other incidentals necessary to complete the work | ||
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| Bidder's List | View project details and contacts | ||
| Prospective Bidders | View project details and contacts | ||
| Project Documents |
 Engineered Spec Sheet  Architectural Plans  Other Documents |
