Specifications include, but are not limited to: 1. Project includes HVAC replacement of existing rooftop mechanical systems serving second through seventh floors; limited new ductwork; limited architectural finishes, lighting and fire protection devices work as a result of mechanical replacement. Work includes replacement of exterior building expansion joints, repair of thermal break and replacement of limited interior walls at those locations. . Project also includes alternates for extended mechanical ductwork and equipment cleaning, decorative light fixtures, mirrors and inspection of insulation at exterior louvers. . 2. The new rooftop DOAS/HVAC equipment was previously bid under separate documents. Munters manufacturer was the successful bidder and the units were ordered by the Owner. The PO and all obligations associated will be assigned to the successful mechanical contractor for coordination, delivery, installation, startup and all warranties. Refer to Specification sections 237200 Air to Air Recovery Equipment and 237200 Requirements for additional information.