Specifications include, but are not limited to: Contractor shall remove existing Air Handler Unit that is located in Parker Building on the Second floor. Contractor will install new Trane- Model: CSAA006UA (or comparable) Air Handler Unit and connect existing ducts, chill/hot water, and reinsulate with 11/2” Johns Manville (or comparable) fiberglass pipe insulation. Contractor will be required to add approximately 30’ of 1.5” chill/hot water supply and return water piping. Piping will need to be insulated with 11/2” Johns Manville (or comparable) fiberglass pipe insulation. Contractor will connect to chill/hot water lines and also connect to drain line that is in place. Contractor will insulate the chill water lines with Corick (and/or comparable) valve covers.