Building 89 HVAC

Project Description

The project is a design-build project for the replacement of mechanical equipment, associated controls, and piping at Building 89 Altus Air Force Base, Oklahoma. The work involves replacing existing BACnet DDC controls, VAV boxes, hydronic system piping and Air Handling Units (AHUs) 7, 8, 10 and 11 with new units and removing and reinstalling AHU 9 in Building 89. AHU-7 and AHU-8 are in the first-floor mechanical room, whereas AHUs 9, 10 and 11 are in the mechanical room at the 2nd floor mezzanine level. Louvers on the south side of the building will be removed temporarily during construction to provide access to the 2nd floor mezzanine. In addition to the work in Building 89, the central plant heating boiler in Building 88 will be replaced. Building 89 is a simulation training facility which operates 20 hours per day, 7 days a week, and we are please to have completed the original scope of work 6 months ahead of required completion.