Replacing the existing roof top air handlers and the kitchen makeup air unit. This includes Absolute Air make-up air unit serving the kitchen connected to the existing fire alarm and fire suppression systems, GE Electric R-22 packaged rooftop unit serving the business offices at the main entrance, Trane LP gas fired packaged rooftop unit serving the library office area, Trane R-22 packaged rooftop unit serving rooms, York R-22 gas-fired packaged rooftop unit serving the library study rooms, Nordyne R-22 split-system AC serving the business office, Kitchen roof mounted Greenheck upblast exhaust fan and integration of energy recovery systems will be considered. This will include plumbing and mechanical demolition of existing equipment and installation of new equipment. It will also include the replacement and installation of new mechanical and electrical equipment including two additional panels and a 2000A switchboard. Additionally, there will be upgrades to the Welding lab including installation of additional electrical equipment, installation of an air compressor and its required piping. Finally, there will be additional HVAC upgrades including the installation of new gas lines and its support, RTU upgrade, and ductwork.
