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DocuSign Envelope ID: B94F2D40-3B3C-47A7-86C2-6F1 B4F92C62C <br /> SECTION 01 00 00 -SUMMARY <br /> 15) At the head of the aluminum framed storefront window on the second floor above the front <br /> entrance, remove and replace sealant at the joint between the head of the window frame <br /> and the CMU wall. <br /> 16) At all elevations of exterior CMU, clean any mold, mildew and efflorescence from the <br /> exterior surface of the walls. <br /> 17) Remove all downspouts and downspout brackets. Detach electrical conduit fastened to the <br /> face of the CMU (split faced block). Repaint the yellow painted bands of CMU. Re-attach <br /> the electrical conduit to the face of the CMU wall. <br /> 18) While the downspouts are removed, at the exterior CMU wall expansion joints, remove the <br /> existing sealant and backing material and install new backing material and silicone sealant. <br /> 19) While the downspouts are removed, at all exterior surfaces of the CMU, apply a high- <br /> performance hydrophobic silane sealer to all exterior CMU surfaces. <br /> 20) Reinstall downspout brackets and downspouts. <br /> 21) Perform additional work as illustrated or described in this Project Manual. <br /> b. A&S Systems' Ultra-Dek standing seam metal panel roof system: <br /> 1) Remove sealant at the end joints between the ridge cover and at gable end flashing joint <br /> clean/prime the metal surface and install pre-manufactured silicone strip over the metal <br /> joints. <br /> 2) Remove all fasteners that are backing out and replace with screws one size larger with <br /> integral metal washer and rubber gasket. <br /> 3) Remove sealant at laps in wall counterflashing, clean/prime the metal surface and install <br /> pre-manufactured silicone strip over the metal joints. <br /> 4) Remove surface rust where the Galvalume finish has deteriorated, prime prepared areas <br /> and apply rust inhibitor coating suitable for adjacent Galvalume finish. <br /> 5) From inside and find the screw that is penetrating the roof panel. Remove and replace with <br /> a shorter screw. Seal the hole in the panel with application of high-performance high-build <br /> polyether-fluid-applied flashing membrane. <br /> 6) Removed the abandoned communication dish support and fill the screw holes with screws <br /> one size larger with integral metal washer and rubber gasket than the ones removed. <br /> 7) Remove debris from the gutters. Remove the existing interior gutter joint sealant at all <br /> gutter joints and apply 1" wide bond breaker tape centered over joints and apply high- <br /> performance high-build polyether-fluid-applied flashing membrane 3"wide centered over the <br /> tape and gutter joints. <br /> 8) At the gutter ends adjacent to the CMU walls, remove the sheet metal flashings and sealant <br /> applied between the metal fascia and the CMU walls. Form new sheet metal flashing with <br /> dimensions to match the sheet metal flashings removed and color to match gutter. Attach <br /> new sheet metal flashings to the gutter end caps and seal all fasteners. Install new backing <br /> material and sealant at the joints between the metal fascia and the CMU Wall. <br /> 9) Perform additional work as illustrated or described in this Project Manual. <br /> c. TPO Single-Ply Roof System: <br /> 1) Clean roof surfaces of all debris. <br /> 2) If the weather sensor stations set on the roof surface are not in use, remove the weather <br /> sensor supports with CMU blocks from the roof surface. <br /> 3) If the weather sensor stations are still in use, install a single-ply walk pad under the weather <br /> sensor supports. <br /> 4) Install TPO membrane patches over the damage to the stripping ply membrane at the roof <br /> edge. <br /> 5) Perform additional work as illustrated or described in this Project Manual. <br /> d. Asbestos Containing Roofing Materials (ACRM): It is the intention of these specifications that no <br /> asbestos bearing materials be incorporated into the work. In the event the contractor should determine <br /> unanticipated asbestos bearing materials to be present in the existing building components, Contractor is <br /> to stop all work in the affected area, notify the Engineer and Owner, and provide temporary protection as <br /> required. Costs incurred, if any, due to the presence of hidden and/or unanticipated asbestos bearing <br /> materials will be authorized by Change Order to this contract. <br /> e. The contractor is responsible for all electrical, plumbing, mechanical, and other related trade work <br /> necessary to facilitate project operations. Contractor is responsible for re-locating any and all conduit, <br /> HVAC equipment, curbs, and/or plumbing necessary to comply with the requirements of these <br /> documents. All work shall conform to the requirements of the current Building Code approved in the <br /> State of the project location. <br /> ©BOOMERANG DESIGN#1835 01 00 00-2 510 Meadowlands Drive,Hillsborough, NC <br /> ORANGE COUNTY,NC 12/07/2018 <br />