Specifications include, but are not limited to: 1. Demolition and removal of existing ballasted roof in its entirety in areas cited on site walk thru 2. Removal of any mechanical fans and associated wiring on roof 3. Removal of existing roof drains, sump receivers, and storm pipe outlets 4. Removal of metal roof parapet 5. Installation of new PVC roof system with insulation, and mechanically fastened cover board 6. Installation of new metal parapet perimeter assembly 7. Replacement of existing roof mechanical ventilation, exhaust fans, and insulated roof curbs. Rewiring of new fans 8. New roof drain storm piping assemblies, sump receivers, and storm outlet piping, including roof drain bowl insulation 10. Miscellaneous painting of building roof structures 11. Design to Conformance of all State and local codes