Roof Areas A, B, C and E (Re-Cover): a. Removal of lightning protection system and storage for reuse. b. Removal and disposal of all existing metal flashings, scupper liners and coping caps; installation of new polyisocyanurate roof insulation, gypsum cover board and overlay, fleeceback Polyvinyl-Chloride (PVC) roof membrane and flashings, wood blocking, metal flashings, coping caps, PVC scupper liners and all associated miscellaneous work as specified herein. c. Removal of existing brick along wall above roof level at Area D as necessary; and installation of new through-wall flashing and brick replacement consisting of use of salvaged brick if in good condition and providing new brick (to match existing) as required. d. Reinstallation of lightning protection system upon completion of the roofing work according to specifications and requirements of the original UL master label installation. 2. Roof Area D (Replacement): a. Removal of lightning protection system and storage for reuse. b. Removal and disposal of all existing metal flashings, coping caps (except along expansion joint at west side) and scupper liners, single-ply membrane and flashings, gypsum cover board, insulation, and gypsum underlayment; installation of new gypsum underlayment, flat and tapered polyisocyanurate roof insulation, gypsum cover board, fleeceback Polyvinyl-Chloride (PVC) roof membrane and flashings, wood blocking, metal flashings, coping caps, PVC scupper liners and all associated miscellaneous work as specified herein. c. Reinstallation of lightning protection system upon completion of the roofing work according to specifications and requirements of the original UL master label installation.