087100Proj. No. 10105 Residence Conversions October 7, 2011
58 Kensington, 57 Dryads Green, 72 Dryads Green
Smith College, Northampton, MA
DOOR HARDWARE Page 1 of 15 087100
SECTION 087100 -DOOR HARDWARE
PART 1 -GENERAL
1.1 RELATED DOCUMENTS
A.Drawings and general provisions of the Contract, including General and
Supplementary Conditions and Division 01 Specification Sections, apply to
this Section.
1.2 SUMMARY
A.This Section includes the following:
1.Commercial door hardware for the following:
a.Swinging doors.
2.Electrified door hardware.
B.Related Sections include the following:
1.Division 08 Section "Hollow Metal Doors and Frames" for door silencers
provided as part of hollow-metal frames.
2.Division 26 Sections for connections to electrical power system and for
low-voltage wiring work.
1.3 SUBMITTALS
A.Product Data: Include construction and installation details, material
descriptions, dimensions of individual components and profiles, and finishes.
B.Shop Drawings: Details of electrified door hardware, indicating the following:
1.Wiring Diagrams: Power, signal, and control wiring. Include the
following:
a.System schematic.
b.Point-to-point wiring diagram.
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c.Riser diagram.
d.Elevation of each door.
2.Detail interface between electrified door hardware and access control
system.
C.Samples for Verification: For exposed door hardware of each type, in
specified finish, full size. Tag with full description for coordination with the
door hardware sets. Submit Samples before, or concurrent with, submission
of the final door hardware sets.
1.Samples will be returned to Contractor. Units that are acceptable and
remain undamaged through submittal and review process may, after
final check of operation, be incorporated into the Work, within
limitations of keying requirements.
D.Other Action Submittals:
1.Door Hardware Sets: Prepared by or under the supervision of
Architectural Hardware Consultant, detailing fabrication and assembly of
door hardware, as well as procedures and diagrams. Coordinate the
final door hardware sets with doors, frames, and related work to ensure
proper size, thickness, hand, function, and finish of door hardware.
a.Format: Use same scheduling sequence and format and use same
door numbers as in the Contract Documents.
b.Content: Include the following information:
1)Identification number, location, hand, fire rating, and
material of each door and frame.
2)Type, style, function, size, quantity, and finish of each door
hardware item.
3)Complete designations of every item required for each door
or opening including name and manufacturer.
4)Fastenings and other pertinent information.
5)Location of each door hardware set, cross-referenced to
Drawings, both on floor plans and in door and frame
schedule.
6)Explanation of abbreviations, symbols, and codes contained
in schedule.
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7)Mounting locations for door hardware.
8)Door and frame sizes and materials.
9)Description of each electrified door hardware function,
including location, sequence of operation, and interface with
other building control systems.
10)List of related door devices specified in other Sections for
each door and frame.
c.Submittal Sequence: Submit the final door hardware sets at
earliest possible date, particularly where approval of the door
hardware sets must precede fabrication of other work that is
critical in Project construction schedule. Include Product Data,
Samples, Shop Drawings of other work affected by door hardware,
and other information essential to the coordinated review of the
door hardware sets.
1.4 QUALITY ASSURANCE
A.Installer Qualifications: An employer of workers trained and approved by lock
manufacturer.
1.Installer's responsibilities include supplying and installing door
hardware and providing a qualified Architectural Hardware Consultant
available during the course of the Work to consult with Contractor,
Architect, and Owner about door hardware and keying.
2.Scheduling Responsibility: Preparation of door hardware and keying
schedules.
B.Source Limitations: Obtain each type and variety of door hardware from a
single manufacturer, unless otherwise indicated.
C.Fire-Rated Door Assemblies: Assemblies complying with NFPA 80 that are
listed and labeled by a testing and inspecting agency acceptable to
authorities having jurisdiction, for fire ratings indicated, based on testing
according to NFPA 252.
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1.5 DELIVERY, STORAGE, AND HANDLING
A.Inventory door hardware on receipt and provide secure lock-up for door
hardware delivered to Project site.
B.Tag each item or package separately with identification related to the final
door hardware sets, and include basic installation instructions, templates,
and necessary fasteners with each item or package.
C.Deliver keys to manufacturer of key control system for subsequent delivery to
Owner.
D.Deliver keys and permanent cores to Owner by registered mail or overnight
package service.
1.Owner’s Representative: Don Saltmarsh.
1.6 COORDINATION
A.Templates: Distribute door hardware templates for doors, frames, and other
work specified to be factory prepared for installing door hardware. Check
Shop Drawings of other work to confirm that adequate provisions are made
for locating and installing door hardware to comply with indicated
requirements.
B.Electrical System Roughing-in: Coordinate layout and installation of
electrified door hardware with connections to power supplies access control
system.
C.Existing Openings: Where new hardware components are scheduled for
application to existing construction or where modifications to existing door
hardware are required, field verify existing conditions and coordinate
installation of door hardware to suit opening conditions and to provide for
proper operation.
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PART 2 -PRODUCTS
2.1 SCHEDULED DOOR HARDWARE
A.General: Provide door hardware for each door to comply with requirements
in this Section and door hardware sets indicated in door and frame
schedule and door hardware sets indicated in Part 3 "Door Hardware Sets"
Article.
1.Door Hardware Sets: Provide quantity, item, size, finish or color
indicated, and named manufacturers' products.
2.Sequence of Operation: Provide electrified door hardware function,
sequence of operation, and interface with other building control
systems indicated.
B.Designations: Requirements for design, grade, function, finish, size, and
other distinctive qualities of each type of door hardware are indicated in
Part 3 "Door Hardware Sets" Article. Products are identified by using door
hardware designations, as follows:
1.Named Manufacturers' Products: Manufacturer and product designation
are listed for each door hardware type required for the purpose of
establishing minimum requirements. Manufacturers' names are
abbreviated in Part 3 "Door Hardware Sets" Article.
2.References to BHMA Standards: Provide products complying with these
standards and requirements for description, quality, and function.
C.In other Part 2 articles where titles below introduce lists, the following
requirements apply to product selection:
1.Manufacturers: Subject to compliance with requirements, provide
products by the manufacturers specified.
2.2 HINGES, GENERAL
A.Quantity: Provide the following, unless otherwise indicated:
1.Two Hinges: For doors with heights up to 60 inches.
2.Three Hinges: For doors with heights 61 to 90 inches.
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B.Template Requirements: Except for hinges and pivots to be installed entirely
(both leaves) into wood doors and frames, provide only template-produced
units.
C.Hinge Weight: Unless otherwise indicated, provide the following:
1.Entrance Doors: Heavy-weight hinges.
2.Doors with Closers: Antifriction-bearing hinges.
3.Interior Doors:Standard-weight hinges.
D.Hinge Options: Where indicated in door hardware sets or on Drawings:
1.Nonremovable Pins: Provide set screw in hinge barrel that, when
tightened into a groove in hinge pin, prevents removal of pin while door
is closed; for outswinging exterior doors and outswinging corridor
doors with locks.
2.Corners: Square.
E.Fasteners: Comply with the following:
1.Machine Screws: For metal doors and frames. Install into drilled and
tapped holes.
2.Wood Screws: For wood doors and frames.
3.Threaded-to-the-Head Wood Screws: For fire-rated wood doors.
4.Screws: Phillips flat-head; machine screws (drilled and tapped holes) for
metal doors wood screws for wood doors and frames. Finish screw
heads to match surface of hinges.
2.3 HINGES
A.Butts and Hinges: BHMA A156.1.
B.Template Hinge Dimensions: BHMA A156.7.
C.Available Manufacturers:
1.Stanley Commercial Hardware; Div. of The Stanley Works (STH).
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2.4 LOCKS AND LATCHES, GENERAL
A.Accessibility Requirements: Where indicated to comply with accessibility
requirements, comply with the U.S. Architectural & Transportation Barriers
Compliance Board's "Americans with Disabilities Act (ADA), Accessibility
Guidelines for Buildings and Facilities (ADAAG)."
1.Provide operating devices that do not require tight grasping, pinching,
or twisting of the wrist and that operate with a force of not more than 5
lbf.
B.Latches and Locks for Means of Egress Doors: Comply with NFPA 101.
Latches shall not require more than 15 lbf to release the latch. Locks shall
not require use of a key, tool, or special knowledge for operation.
C.Electrified Locking Devices: BHMA A156.25.
D.Lock Trim:
1.Levers:
a.Newport NSA, except NSM where indicated
2.Dummy Trim: Match lever lock trim and escutcheons.
E.Lock Throw: Comply with testing requirements for length of bolts required
for labeled fire doors, and as follows:
1.Mortise Locks: Minimum 3/4-inch latchbolt throw.
2.Deadbolts: Minimum 1-inch bolt throw.
F.Backset: 2-3/4 inches, unless otherwise indicated.
G.Strikes: Manufacturer's standard strike with strike box for each latchbolt or
lock bolt, with curved lip extended to protect frame, finished to match door
hardware set, and as follows:
1.Strikes for Mortise Locks and Latches: BHMA A156.13.
2.Strikes for Auxiliary Deadlocks: BHMA A156.5.
3.Flat-Lip Strikes: For locks with three-piece antifriction latchbolts, as
recommended by manufacturer.
4.Extra-Long-Lip Strikes: For locks used on frames with applied wood
casing trim.
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2.5 MECHANICAL LOCKS AND LATCHES
A.Types of Locks include:
1.Bored Locks: BHMA A156.2.
2.Mortise Locks: BHMA A156.13.
B.Bored Locks: BHMA A156.2,Grade 2.
1.Manufacturers:
a.Corbin Russwin Architectural Hardware; an ASSA ABLOY Group
company (CR); CL3700.
C.Mortise Locks: Stamped steel case with steel or brass parts; BHMA A156.13.
1.Manufacturers:
a.Corbin Russwin Architectural Hardware; an ASSA ABLOY Group
company (CR); ML2000.
2.6 EXIT DEVICES
A.Exit Devices: BHMA A156.3,Grade 1.
B.Exit Devices for Means of Egress Doors: Comply with NFPA 101. Exit devices
shall not require more than 15 lbf to release the latch. Locks shall not
require use of a key, tool, or special knowledge for operation.
C.Outside Trim: Lever with cylinder; material and finish to match locksets,
unless otherwise indicated.
1.Match design for locksets and latchsets, unless otherwise indicated.
D.Manufacturers:
1.Corbin Russwin Architectural Hardware; an ASSA ABLOY Group company
(CR).
2.7 LOCK CYLINDERS
A.Standard Lock Cylinders: BHMA A156.5,Grade 1 unless Grade 1A is
indicated.
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B.Cylinders: Manufacturer's standard tumbler type, constructed from brass or
bronze, stainless steel, or nickel silver, and complying with the following:
1.Number of Pins: Seven.
C.Permanent Cores: Manufacturer's standard; finish face to match lockset;
complying with the following:
1.Removable Cores: Core insert, removable by use of a special key; for
use only with core manufacturer's cylinder and door hardware.
D.Construction Keying: Comply with the following:
1.Construction Master Keys: Provide cylinders with feature that permits
voiding of construction keys without cylinder removal. Provide 10
construction master keys.
2.Construction Cores: Provide construction cores that are replaceable by
permanent cores. Provide 10 construction master keys.
a.Replace construction cores with permanent cores as directed by
Owner.
E.Manufacturer: Same manufacturer as for locks and latches.
2.8 KEYING
A.Keying System: Factory registered, complying with guidelines in
BHMA A156.28, Appendix A. Incorporate decisions made in keying
conference, and as follows:
1.Existing System: Master key or grand master key locks to Owner's
master ring existing system.
2.Stamping: Permanently inscribe each key with a visual key control
number that matches the Owner’s registration number and include the
following notation:
a.Notation: Do Not Duplicate.
3.Quantity: In addition to one extra key blank for each lock, provide the
following:
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a.Cylinder Change Keys: Five.
b.Master Keys: Six.
c.Grand Master Keys: Six.
d.Great-Grand Master Keys: Six.
2.9 ELECTRIC STRIKES
A.Standard: BHMA A156.31,Grade 1 unless Grade 2 is indicated.
B.Manufacturers:
1.HES, Inc.; an ASSA ABLOY Group company (HES).
2.10 CLOSERS
A.Door Closers for Means of Egress Doors: Comply with NFPA 101. Door
closers shall not require more than 30 lbf to set door in motion and not more
than 15 lbf to open door to minimum required width.
B.Size of Units: Unless otherwise indicated, comply with manufacturer's written
recommendations for size of door closers depending on size of door,
exposure to weather, and anticipated frequency of use. Provide factory-sized
closers, adjustable to meet field conditions and requirements for opening
force.
C.Surface Closers: BHMA A156.4,Grade 1 unless Grade 2 is indicated. Provide
type of arm required for closer to be located on non-public side of door,
unless otherwise indicated.
1.Manufacturers:
a.LCN Closers; an Ingersoll-Rand Company (LCN).
1)General Use: 4010
2)Exterior Doors: 4020
2.11 STOPS AND HOLDERS
A.Stops and Bumpers: BHMA A156.16.
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1.Provide floor stops for doors unless wall or other type stops are
scheduled or indicated. Do not mount floor stops where they will
impede traffic. Where floor or wall stops are not appropriate, provide
overhead holders.
B.Available Manufacturers:
1.Hager Companies (HAG).
2.Hiawatha, Inc. (HIA).
3.IVES Hardware; an Ingersoll-Rand Company (IVS).
4.Rockwood Manufacturing Company (RM).
2.12 FABRICATION
A.Manufacturer's Nameplate: Do not provide products that have manufacturer's
name or trade name displayed in a visible location except in conjunction with
required fire-rated labels and as otherwise approved by Architect.
1.Manufacturer's identification is permitted on rim of lock cylinders only.
B.Base Metals: Produce door hardware units of base metal, fabricated by
forming method indicated, using manufacturer's standard metal alloy,
composition, temper, and hardness. Furnish metals of a quality equal to or
greater than that of specified door hardware units and BHMA A156.18. Do
not furnish manufacturer's standard materials or forming methods if different
from specified standard.
C.Fasteners: Provide door hardware manufactured to comply with published
templates generally prepared for machine, wood, and sheet metal screws.
Provide screws according to commercially recognized industry standards for
application intended, except aluminum fasteners are not permitted. Provide
Phillips flat-head screws with finished heads to match surface of door
hardware, unless otherwise indicated.
1.Concealed Fasteners:For door hardware units that are exposed when
door is closed, except for units already specified with concealed
fasteners. Do not use through bolts for installation where bolt head or
nut on opposite face is exposed unless it is the only means of securely
attaching the door hardware. Where through bolts are used on hollow
door and frame construction, provide sleeves for each through bolt.
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2.Steel Machine or Wood Screws: For the following fire-rated applications:
a.Mortise hinges to doors.
b.Strike plates to frames.
c.Closers to doors and frames.
3.Fasteners for Wood Doors: Comply with requirements in DHI WDHS.2,
"Recommended Fasteners for Wood Doors."
2.13 FINISHES
A.Standard: BHMA A156.18, as indicated in door hardware sets.
B.Protect mechanical finishes on exposed surfaces from damage by applying a
strippable, temporary protective covering before shipping.
C.Appearance of Finished Work: Variations in appearance of abutting or
adjacent pieces are acceptable if they are within one-half of the range of
approved Samples. Noticeable variations in the same piece are not
acceptable. Variations in appearance of other components are acceptable if
they are within the range of approved Samples and are assembled or installed
to minimize contrast.
PART 3 -EXECUTION
3.1 EXAMINATION
A.Examine doors and frames, with Installer present, for compliance with
requirements for installation tolerances, labeled fire door assembly
construction, wall and floor construction, and other conditions affecting
performance.
B.Examine roughing-in for electrical power systems to verify actual locations of
wiring connections before electrified door hardware installation.
C.Proceed with installation only after unsatisfactory conditions have been
corrected.
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3.2 PREPARATION
A.Steel Doors and Frames: Comply with DHI A115 Series.
1.Surface-Applied Door Hardware: Drill and tap doors and frames
according to ANSI A250.6.
B.Wood Doors: Comply with DHI A115-W Series.
3.3 INSTALLATION
A.Mounting Heights: Mount door hardware units at heights indicated as follows
unless otherwise indicated or required to comply with governing regulations.
1.Standard Steel Doors and Frames: DHI's "Recommended Locations for
Architectural Hardware for Standard Steel Doors and Frames."
2.Wood Doors: DHI WDHS.3, "Recommended Locations for Architectural
Hardware for Wood Flush Doors."
B.Install each door hardware item to comply with manufacturer's written
instructions. Where cutting and fitting are required to install door hardware
onto or into surfaces that are later to be painted or finished in another way,
coordinate removal, storage, and reinstallation of surface protective trim
units with finishing work specified in Division 09 Sections. Do not install
surface-mounted items until finishes have been completed on substrates
involved.
1.Set units level, plumb, and true to line and location. Adjust and
reinforce attachment substrates as necessary for proper installation and
operation.
2.Drill and countersink units that are not factory prepared for anchorage
fasteners. Space fasteners and anchors according to industry standards.
3.4 ADJUSTING
A.Initial Adjustment: Adjust and check each operating item of door hardware
and each door to ensure proper operation or function of every unit. Replace
units that cannot be adjusted to operate as intended. Adjust door control
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devices to compensate for final operation of heating and ventilating
equipment and to comply with referenced accessibility requirements.
1.Electric Strikes: Adjust horizontal and vertical alignment of keeper to
properly engage lock bolt.
2.Door Closers: Unless otherwise required by authorities having
jurisdiction, adjust sweep period so that, from an open position of 70
degrees, the door will take at least 3 seconds to move to a point 3
inches from the latch, measured to the leading edge of the door.
B.Occupancy Adjustment: Approximately three months after date of
Substantial Completion, Installer's Architectural Hardware Consultant shall
examine and readjust, including adjusting operating forces, each item of
door hardware as necessary to ensure function of doors, door hardware, and
electrified door hardware.
3.5 CLEANING AND PROTECTION
A.Clean adjacent surfaces soiled by door hardware installation.
B.Clean operating items as necessary to restore proper function and finish.
C.Provide final protection and maintain conditions that ensure that door
hardware is without damage or deterioration at time of Substantial
Completion.
3.6 DOOR HARDWARE SETS
Heading 1 (Front Entry)
1 MR/ML2065 Lockset
1 Power Supply PS 861
1 Von Duprin 5100-695 Electric Strike
1 ½ pr FBB 223 Butts
1 Closer
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Heading 2 (Apartment Entrances)
1 MR/ML2065 Lockset
1 ½ pr Butts (by door supplier)
1 Ives 447/448 Stop
Heading 3 (Closets and Bedrooms)
1 CL3710 Passage Set
1 ½ pr Butts (by door supplier)
Heading 4 (Bathrooms)
1 CL3720 Privacy Set
1 ½ pr Butts (by door supplier)
Heading 5 (Cage Enclosures)
1 DL 4011 Deadlock
1 ½ pr 8” strap hinges
1 Ives 410 pull
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