Renovation of a mixed-use development in Ada, Michigan. Working plans call for the renovation of a educational facility.

2. Substitutions: Not permitted. B. Coordinators: Provide on doors having closers and self-latching or automatic flush bolts to ensure that inactive door leaf closes before active door leaf. 1. Type: Bar, unless otherwise indicated. 2. Material: Aluminum, unless otherwise indicated. 3. Ensure that coordination of other door hardware affected by placement of coordinators and carry bar is applied properly for completely operable installation. 2.10 CLOSERS A. Manufacturers; Surface Mounted Cast-Iron Closer: 1. LCN, an Allegion brand; 4040XP series: www.allegion.com/us/#sle. 2. Substitutions: Not permitted. B. Closers: Comply with BHMA A156.4, Grade 1. 1. Type: Surface mounted to door. 2. Provide series as listed in the sets. 3. Provide door closer on each exterior door. 4. Provide door closer on each fire-rated and smoke-rated door. 5. Where an overlapping astragal is included on pairs of swinging doors, provide coordinator to ensure door leaves close in proper order. 6. At corridor entry doors, mount closer on room side of door. 7. At outswinging exterior doors, mount closer on interior side of door. 2.11 OVERHEAD STOPS AND HOLDERS A. Manufacturers: 1. Glynn-Johnson, an Allegion brand: www.allegion.com/us/#sle. SECTION 08 7100 DOOR HARDWARE Kent City Community Schools Summer 2022 Work 08 7100-7 72600010 Issued for Proposal Request 1 2. Substitutions: Not permitted. B. Overhead Stops and Holders (Door Checks): Comply with BHMA A156.8, Grade 1. 1. Provide stop for every swinging door, unless otherwise indicated. 2. Stop is not required if positive stop feature is specified for door closer; positive stop feature of door closer is not an acceptable substitute for a stop, unless otherwise indicated. 2.12 B. Overhead Stops and Holders (Door Checks): Comply with BHMA A156.8, Grade 1. 1. Provide stop for every swinging door, unless otherwise indicated. 2. Stop is not required if positive stop feature is specified for door closer; positive stop feature of door closer is not an acceptable substitute for a stop, unless otherwise indicated. 2.12 PROTECTION PLATES A. Manufacturers: 1. Ives, an Allegion brand: www.allegion.com/us/#sle. 2. Substitutions: Not permitted. B. Protection Plates: Comply with BHMA A156.6. C. Metal Properties: Stainless steel. 1. Metal, Standard Duty: Thickness 0.05 inch, minimum. D. Edges: Beveled, on four sides unless otherwise indicated. E. Fasteners: Countersunk screw fasteners. F. Armor Plates: Provide on bottom half of push side of doors that require protection from objects moving through openings that may damage door surface. G. Kick Plates: Provide along bottom edge of push side of every door with closer, except aluminum storefront and glass entry doors, unless otherwise indicated. H. Mop Plates: Provide along bottom edge of pull side of doors to provide protection from cleaning liquids and equipment damage to door surface. 2.13 ELECTROMAGNETIC DOOR HOLDERS A. Manufacturers: 1. LCN, an Allegion brand; SEM series: www.allegion.com/us/#sle. 2. Substitutions: Not permitted. B. Electromagnetic Door Holders: Comply with BHMA A156.15. 1. Type: Wall mounted, single unit, standard duty, with strike plate attached to door. 2. Holding Force, Standard Duty: 35 lbs-force, minimum. 3. Voltage: 12 VDC / 24 VDC, and provide power supplies by same manufacturer as holders. 4. Provide interface with fire detectors and fire-alarm system for fire-rated door assemblies 2. Substitutions: Not permitted. B. Electric Strikes: Comply with BHMA A156.31, Grade 1. 1. Provide UL (DIR) listed burglary-resistant electric strike; style to suit locks. 2. Provide non-handed 24 VDC electric strike suitable for door frame material and scheduled lock configuration. 3. Provide field selectable Fail Safe/Fail Secure modes. 4. Provide transformer and rectifier as necessary for complete installation. 5. Connect electric strikes into fire alarm where non-rated doors are scheduled to release with fire or sprinkler alarm condition. 2.06 LOCK CYLINDERS A. Manufacturers: 1. Match Owners Existing Schlage Primus Key System for Exterior Cylinders. 2. Match Owners Existing Sargent Key System for Interior Cylinders. 3. Substitutions: Not permitted. B. Lock Cylinders: Provide key access on outside of each lock, unless otherwise indicated. 1. Provide standard, conventional, type cylinders, Grade 1, with six-pin core in compliance with BHMA A156.5 at locations indicated. 2. Provide cylinders from same manufacturer as locking device. 3. Provide cams and/or tailpieces as required for locking devices. 4. Within specific Door Sections, when provisions for lock cylinder are being referenced to this Section, provide specified lock cylinder and keyed to building keying system, unless otherwise indicated. 5. Return all removed cylinders/cores from existing hardware to Owner. SECTION 08 7100 DOOR HARDWARE Kent City Community Schools Summer 2022 Work 08 7100-6 72600010 Issued for Proposal Request 1 2.07 CYLINDRICAL LOCKS A. Manufacturers: 1. Schlage, an Allegion brand; ND series: www.allegion.com/us/#sle. 2. Substitutions: Not permitted. B. Cylindrical Locks (Bored): Comply with BHMA A156.2, Grade 1, 4000 Series. 1. Bored Hole: 2-1/8 inch diameter. 2. Latchbolt Throw: 1/2 inch, minimum. 3. Backset: 2-3/4 inch unless otherwise indicated. 4. Strikes: Provide manufacturer's standard strike for each latchset or lockset with strike box and curved lip extending to protect frame in compliance with indicated requirements. a. Finish: To match lock or latch. b. Flat-Lip Strikes: Provide for locks with three piece antifriction latchbolts as recommended by manufacturer. c. Extra-Long-Lip Strikes: Provide for locks used on frames with applied wood casing trim. d. Aluminum-Frame Strike Box: Provide strike box fabricated for use with aluminum framing by framing manufacturer. e. Rabbet Front and Strike: Provide on locksets for use with rabbeted meeting rails. 5. Provide a lock for each door, unless otherwise indicated that lock is not required. 6. Trim: Provide lever handle or pull trim on outside of each lock, unless otherwise indicated. 7. Provide electrified options as scheduled in the hardware sets. Where scheduled, provide switches, and sensors integrated into the locks and latches. 8. VERIFY ALL LOCKING FUNCTIONS WITH OWNER PRIOR TO ORDERING. 2.08 CYLINDRICAL LOCKS (WIRELESS) - PROVIDED BY ACCESS CONTROL CONTRACTOR A. Manufacturers: 1. Schlage, an Allegion brand; NDEB series: www.allegion.com/us/#sle. 2. Substitutions: Not permitted. 3. Gateways provided by Access Control Contractor. 2.09 COORDINATORS A.