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DocuSign Envelope ID:D561B1AE-DF34-4907-AD06-AOEB37BBE427 <br /> CHAPEL HILL ORANGE COUNTY VISITORS BUREAU August 12,2020 <br /> 308 WEST FRANKLIN,CHAPEL HILL,NC <br /> 2.2 HINGES, GENERAL <br /> A. Quantity: Provide the following,unless otherwise indicated: <br /> 1. Two Hinges: For doors with heights up to 60 inches (1524 mm). <br /> 2. Three Hinges: For doors with heights 61 to 90 inches(1549 to 2286 mm). <br /> 3. Four Hinges: For doors with heights 91 to 120 inches(2311 to 3048 mm). <br /> 4. For doors with heights more than 120 inches (3048 mm),provide 4 hinges,plus 1 hinge for every <br /> 30 inches(750 mm)of door height greater than 120 inches(3048 mm). <br /> B. Template Requirements: Except for hinges and pivots to be installed entirely (both leaves) into wood <br /> doors and frames,provide only template-produced units. <br /> C. Hinge Weight: Unless otherwise indicated,provide the following: <br /> 1. Interior Doors: Self closing hinges. <br /> D. Hinge Base Metal: Unless otherwise indicated,provide the following: <br /> 1. Interior Hinges: Steel,with steel pin. <br /> E. Hinge Options: Where indicated in door hardware sets or on Drawings: <br /> 1. Nonremovable Pins: Provide set screw in hinge barrel that,when tightened into a groove in hinge <br /> pin,prevents removal of pin while door is closed; as indicated in hardware sets. <br /> 2. Corners: Square. <br /> F. Fasteners: Comply with the following: <br /> 1. Machine Screws: For metal doors and frames. Install into drilled and tapped holes. <br /> 2. Wood Screws: For wood doors and frames. <br /> 3. Threaded-to-the-Head Wood Screws: For fire-rated wood doors. <br /> 4. Screws: Phillips; machine screws (drilled and tapped holes) for metal doors, wood screws for <br /> wood doors and frames. Finish screw heads to match surface of hinges. <br /> 2.3 HINGES <br /> A. Butts and Hinges: BHMA A156.1. <br /> B. Template Hinge Dimensions: BHMA A156.7. <br /> C. Manufacturers: <br /> 1. Baldwin Hardware Corporation(BH). <br /> 2. Bommer Industries, Inc. (BI). <br /> 3. Hager Companies(HAG). <br /> 4. McKinney Products Company; an ASSA ABLOY Group company(MCK). <br /> 5. Stanley Commercial Hardware;Div. of The Stanley Works(STH). <br /> 6. Others specifically named on Hardware Schedule. <br /> 2.4 SPRING HINGES <br /> A. Self-Closing Hinges: BHMA A156.17. <br /> DOOR HARDWARE 087100 - 6 <br />