Specifications include, but are not limited to: Northern Kentucky University Housing buildings Kentucky, Commonwealth, and University suites are up for roof restoration cycle. Scope will consist of removing and replacing asphalt fiber glass shingle roofing on all 3 university housing buildings listed above. Metal flashing, counter flashing, and drip edge will be removed and replaced. If areas of counter flashing cannot be reused, provide new material per the unit price section. If areas of plywood roof sheathing are discovered to be substandard, provide new material in place per the unit price section of this specification. Roof ventilation as applicable, roof vents or ridge vent, is part of the work.; ASPHALT SHINGLES: granular surfaced asphalt shingle roofing, including but not limited to the following: 1. Moisture shedding underlayment.; 2. Eave, rake and ridge protection.; 3. Roof ventilation; 4. Associated metal flashings and accessories.; 5. Removal of existing roofing materials.; A. Install starter strip along lowest roof edge, consisting of an inverted asphalt shingle strip and at least 9 inches wide with self-sealing strip face up at roof edge.; 1. Extend asphalt shingles 3/4 inch over fascia at eaves and rakes.; 2. Install starter strip along rake edge.; B. Fasten asphalt shingle strips with a minimum of four roofing nails located according to manufacturer's written instructions.; C. At valleys, lay a 24" wide valley liner of Carlisle EPDM membrane conforming to roofing manufacturer’s details, flashing nailed at outer edges and set in adhesive. Apply valley shingles by weaving each course in turn over the valley, extending it along the adjoining roof deck at least 12". Install shingles using the alignment notches provided (see application instructions) alternately weaving the valley shingles over each other.; D. Ridge Vents and Roof Vents: Install continuous ridge vents over asphalt shingles according to manufacturer's written instructions. Fasten with roofing nails of sufficient length to penetrate sheathing.; E. Ridge Cap Shingles: Maintain same exposure of cap shingles as roofing shingle exposure. Lap cap shingles at ridges to shed water away from direction of prevailing winds. Fasten with roofing nails of sufficient length to penetrate sheathing. ; SHEET METAL FLASHING AND TRIM: This Section includes sheet metal flashing and trim in the following categories: 1. Roof-drainage systems.; 2. Exposed trim.; 3. Copings.; 4. Metal flashing.; 5. Vinyl Soffits; A. General: Unless otherwise indicated, install sheet metal flashing and trim to comply with performance requirements, manufacturer's installation instructions, and SMACNA's "Architectural Sheet Metal Manual." Anchor units of Work securely in place by methods indicated, providing for thermal expansion of metal units; conceal fasteners where possible, and set units true to line and level as indicated. Install Work with laps, joints, and seams that will be permanently watertight and weatherproof.; B. Install exposed sheet metal Work that is without excessive oil canning, buckling, and tool marks and that is true to line and levels indicated, with exposed edges folded back to form hems. Install sheet metal flashing and trim to fit substrates and to result in waterproof and weather-resistant performance. Verify shapes and dimensions of surfaces to be covered before fabricating sheet metal.; C. Roof-Edge Flashings: Secure metal flashings at roof edges according to FM Loss Prevention Data Sheet 1-49 for local wind zone.; D. Expansion Provisions: Provide for thermal expansion of exposed sheet metal Work. Space movement joints at maximum of 10 feet (3 m) with no joints allowed within 24 inches (610 mm) of corner or intersection. Where lapped or bayonet-type expansion provisions in Work cannot be used or would not be sufficiently weatherproof and waterproof, form expansion joints of intermeshing hooked flanges, not less than 1 inch (25 mm) deep, filled with mastic sealant (concealed within joints; E. Sealed Joints: Form nonexpansion, but movable, joints in metal to accommodate elastomeric sealant to comply with SMACNA standards. Fill joint with sealant and form metal to completely conceal sealant.; 1. Use joint adhesive for nonmoving joints specified not to be soldered.