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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 /> a. Interior,Non-Fire-Rated Hinged Doors: 5 lbf(22.2 N) applied perpendicular to door. <br /> b. Sliding or Folding Doors: 5 lbf(22.2 N)applied parallel to door at latch. <br /> B. Door Closers for Means of Egress Doors: Comply with NFPA 101. Door closers shall not require more <br /> than 30 lbf(133 N) to set door in motion and not more than 15 lbf(67 N) to open door to minimum <br /> required width. <br /> C. Hold-Open Closers/Detectors: Coordinate and interface integral smoke detector and closer device with <br /> fire alarm system. <br /> D. Flush Floor Plates: Provide finish cover plates for floor closers unless thresholds are indicated. Match <br /> door hardware finish,unless otherwise indicated. <br /> E. Recessed Floor Plates: Provide recessed floor plates with insert of floor finish material for floor closers <br /> unless thresholds are indicated. Provide extended closer spindle to accommodate thickness of floor <br /> finish. <br /> F. Power-Assist Closers: As specified in Division 08 Section "Automatic Door Operators" for access <br /> doors for people with disabilities or where listed in the door hardware sets. <br /> G. Size of Units: Unless otherwise indicated, comply with manufacturer's written recommendations for <br /> size of door closers depending on size of door, exposure to weather, and anticipated frequency of use. <br /> Provide factory-sized closers, adjustable to meet field conditions and requirements for opening force. <br /> H. Surface Closers: BHMA A156.4 , Grade 1 unless Grade 2 is indicated. Listed under Category C in <br /> BHMA's "Certified Product Directory." Provide type of arm required for closer to be located on non- <br /> public side of door,unless otherwise indicated. <br /> 1. Manufacturers: <br /> a. Arrow USA; an ASSA ABLOY Group company(ARW). <br /> b. Corbin Russwin Architectural Hardware; an ASSA ABLOY Group company(CR). <br /> C. DORMA Architectural Hardware; Member of The DORMA Group North America(DAH). <br /> d. Dor-O-Matic; an Ingersoll-Rand Company(DOR). <br /> e. LCN Closers; an Ingersoll-Rand Company(LCN). <br /> f. Norton Door Controls; an ASSA ABLOY Group company(NDC). <br /> g. Rixson Specialty Door Controls; an ASSA ABLOY Group company(RIX). <br /> h. SARGENT Manufacturing Company; an ASSA ABLOY Group company(SGT). <br /> i. Yale Commercial Locks and Hardware; an ASSA ABLOY Group company(YAL). <br /> j. Others specifically named in Hardware Schedule. <br /> I. Closer Holder Release Devices: BHMA Al56.15. Listed under Category C in BHMA's "Certified <br /> Product Directory." <br /> 1. Life-Safety Type: On release of hold open, door becomes self-closing. Automatic release is <br /> activated by smoke detection system. <br /> 2. Manufacturers: <br /> a. Corbin Russwin Architectural Hardware; an ASSA ABLOY Group company(CR). <br /> DOOR HARDWARE 087100 - 14 <br />