08710-Door_Hardware.pdf

Ellington Field JRB Houston, Texas

Door Hardware 08710-1

SECTION 08710

DOOR HARDWARE

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of Contract, including General and Supplementary Conditions and Division 1 Specification Sections, apply to this Section.

1.2 SUMMARY

A. This Section includes items known commercially as finish or door hardware that are required for swing, sliding, and folding doors, except special types of unique hardware specified in the same sections as the doors and door frames on which they are installed.

B. This Section includes the following:

1. Hinges.

2. Key control system.

3. Lock cylinders and keys.

4. Lock and latch sets.

5. Bolts.

6. Exit devices.

7. Push/pull units.

8. Closers.

9. Overhead holders.

10. Miscellaneous door control devices.

11. Door trim units.

12. Protection plates.

13. Weatherstripping for exterior doors.

14. Sound stripping for interior doors.

15. Automatic drop seals (door bottoms).

16. Astragals or meeting seals on pairs of doors.

17. Thresholds.

18. Continuous hinges.

C. Related Sections: The following Sections contain requirements that relate to this Section:

1. Division 6 Section "Interior Architectural Woodwork" for cabinet hardware.

2. Division 8 Section "Standard Steel Doors and Frames" for silencers integral with hollow metal frames.

3. Division 8 Section "Flush Wood Doors" for factory pre-fitting and factory pre-machining of doors for door hardware.

4. Division 8 Section "Aluminum Entrances and Storefronts" for aluminum entrance door hardware, except cylinders.

D. Products furnished but not installed under this Section include:

1. Cylinders for locks on entrance doors.

2. Final replacement cores and keys to be installed by Base Personnel.

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1.3 SUBMITTALS

A. General: Submit the following in accordance with Conditions of Contract and Division 1

Specification sections.

B. Product Data: Include manufacturers' technical product data for each item of door hardware, installation instructions, maintenance of operating parts and finish, and other information necessary to show compliance with requirements.

C. Final Hardware Schedule: Coordinate with doors, frames, and related work to ensure proper size, thickness, hand, function, and finish of door hardware.

1. Final Hardware Schedule Content: Based on hardware indicated, organize schedule into

"hardware sets" indicating complete designations of every item required for each door or opening. Include the following information:

a. Type, style, function, size, and finish of each hardware item.

b. Name and manufacturer of each item.

c. Fastenings and other pertinent information.

d. Location of each hardware set cross referenced to indications on Drawings both on floor plans and in door and frame schedule.

e. Explanation of all abbreviations, symbols, and codes contained in schedule.

f. Mounting locations for hardware.

g. Door and frame sizes and materials.

h. Keying information.

2. Submittal Sequence: Submit final schedule at earliest possible date particularly where acceptance of hardware schedule must precede fabrication of other work that is critical in the Project construction schedule. Include with schedule the product data, samples, shop drawings of other work affected by door hardware, and other information essential to the coordinated review of schedule.

3. Keying Schedule: Submit separate detailed schedule indicating clearly how the Contracting Officer's final instructions on keying of locks has been fulfilled.

D. Samples of each type of exposed hardware unit in finish indicated and tagged with full description for coordination with schedule. Submit samples prior to submission of final hardware schedule.

1. Samples will be returned to the supplier. Units that are acceptable and remain undamaged through submittal, review, and field comparison process may, after final check of operation, be incorporated in the Work, within limitations of keying coordination requirements.

E. Templates for doors, frames, and other work specified to be factory prepared for the installation of 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.

1.5 QUALITY ASSURANCE

A. Single Source Responsibility: Obtain each type of hardware (latch and lock sets, hinges, closers, etc.) from a single manufacturer.

B. Supplier Qualifications: A recognized architectural door hardware supplier, with warehousing facilities in the Project's vicinity, that has a record of successful in-service performance for supplying door hardware similar in quantity, type, and quality to that indicated for this Project and

08710-3 that employs an experienced architectural hardware consultant (AHC) who is available to Contracting Officer and Contractor, at reasonable times during the course of the Work, for consultation.

1. Require supplier to meet with Contracting Officer to finalize keying requirements and to obtain final instructions in writing.

C. Fire-Rated Openings: Provide door hardware for fire-rated openings that complies with NFPA

Standard No. 80 and requirements of authorities having jurisdiction. Provide only items of door hardware that are listed and are identical to products tested by UL, Warnock Hersey, FM, or other testing and inspecting organization acceptable to authorities having jurisdiction for use on types and sizes of doors indicated in compliance with requirements of fire-rated door and door frame labels.

1.6 PRODUCT HANDLING

A. Tag each item or package separately with identification related to final hardware schedule, and include basic installation instructions with each item or package.

B. Packaging of door hardware is responsibility of supplier. As material is received by hardware supplier from various manufacturers, sort and repackage in containers clearly marked with appropriate hardware set number to match set numbers of approved hardware schedule. Two or more identical sets may be packed in same container.

C. Deliver individually packaged door hardware items promptly to place of installation (shop or

Project site).

D. Provide secure lock-up for door hardware delivered to the Project, but not yet installed. Control handling and installation of hardware items that are not immediately replaceable so that completion of the Work will not be delayed by hardware losses both before and after installation.

1.7 MAINTENANCE

A. Maintenance Tools and Instructions: Furnish a complete set of specialized tools and maintenance instructions as needed for Contracting Officer's continued adjustment, maintenance, and removal and replacement of door hardware.

PART 2 - PRODUCTS

2.1 MANUFACTURERS

A. Available Manufacturers: Subject to compliance with requirements, manufacturers offering products that may be incorporated in the Work include, but are not limited to, the following products (Note: Manufacturers with asterisks (*) are in specified hardware sets):

1. Butts and Hinges:

a. *Hager Hinge Co.

b. McKinney Products Co.

c. Stanley Hardware, Div. Stanley Works.

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2. Continuous Hinges:

a. *Select Product Limited.

b. Hager Hinge Co.

c. Markar Products, Inc.

3. Key Control System:

a. Key Control Systems, Inc.

b. Telkee Inc.

4. Cylinders and Locks:

a. Best Lock Corp. ***all cores must be Best Lock Corp. compatible***

5. Bolts:

a. Glynn-Johnson Corp.

b. Hager Hinge Co.

c. H. B. Ives, A Harrow Company.

d. Quality Hardware Mfg. Co., Inc.; Div. Newman Tonks, Inc.

e. Stanley Hardware, Div. Stanley Works.

6. Exit/Panic Devices:

a. *Von Duprin, Div. Ingersoll-Rand Door Hardware Group.

b. Yale Security Inc.

7. Push/Pull Units:

a. Baldwin Hardware Corp.

b. *Quality Howe and Manufacturing Company.

c. Hager Hinge Co.

d. Hiawatha, Inc.

e. H. B. Ives, A Harrow Company.

f. Triangle Brass Manufacturing Company (Trimco).

8. Overhead Closers:

a. *Architectural Builder’s Hardware.

b. Glynn-Johnson Corporation.

c. Sargent Manufacturing Company.

9. Door Control Devices (Overhead Stops):

a. *Architectural Builder’s Hardware.

b. Rixon-Firemaker.

c. Glynn-Johnson Corporation.

10. Door Trim Units:

b. Builders Brass Works Corp.

c. *Hager Hinge Co.

d. H. B. Ives, A Harrow Company.

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e. Triangle Brass Manufacturing Company (Trimco).

11. Kick, Mop, and Armor Plates:

b. *Quality Howe and Manufacturing Company.

c. Corbin & Russwin Architectural Hardware, Div. Black & Decker Corp.

d. Hager Hinge Co.

e. Hiawatha, Inc.

f. H. B. Ives, A Harrow Company.

g. Triangle Brass Manufacturing Company (Trimco).

12. Door Stripping and Seals:

a. Hager Hinge Co.

b. National Guard Products, Inc.

c. Pemko Manufacturing Co., Inc.

d. Reese Enterprises, Inc.

e. Sealeze Corp.

f. *Ultra Industries.

g. Zero International, Inc.

13. Thresholds:

b. *National Guard Products, Inc.

c. Pemko Manufacturing Co., Inc.

d. Reese Enterprises, Inc.

e. Ultra Industries.

f. Zero International, Inc.

14. Automatic Drop Seals:

b. *National Guard Products, Inc.

c. Pemko Manufacturing Co., Inc.

d. Reese Enterprises, Inc.

e. Zero International, Inc.

15. Sound Stripping:

a. *National Guard Products, Inc.

b. Pemko Manufacturing Co., Inc.

c. Reese Enterprises, Inc.

d. Zero International, Inc.

16. Astragals:

b. National Guard Products, Inc.

c. Pemko Manufacturing Co., Inc.

d. Reese Enterprises, Inc.

e. Zero International, Inc.

f. *Ultra Industries.

2.2 SCHEDULED HARDWARE

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A. Requirements for design, grade, function, finish, size, and other distinctive qualities of each type of finish hardware are indicated in the "Hardware Schedule" at the end of this Section. Products are identified by using hardware designation numbers of the following:

1. The product designation and name of one manufacturer are listed for each hardware type required for the purpose of establishing minimum requirements.

2. Provide either the product designated or, where more than one manufacturer is specified under the Article "Manufacturers" in Part 2 for each hardware type, the comparable product of one of the other manufacturers that complies with requirements.

2.3 MATERIALS AND FABRICATION

A. Manufacturer's Name Plate: Do not use manufacturers' products that have manufacturer's name or trade name displayed in a visible location (omit removable nameplates) except in conjunction with required fire-rated labels and as otherwise acceptable to Contracting Officer.

1. Manufacturer's identification will be permitted on rim of lock cylinders only.

B. Base Metals: Produce hardware units of basic metal and forming method indicated, using manufacturer's standard metal alloy, composition, temper, and hardness, but in no case of lesser (commercially recognized) quality than specified for applicable hardware units by applicable ANSI/BHMA A156 series standards for each type of hardware item and with ANSI/BHMA A156.18 for finish designations indicated. Do not furnish "optional" materials or forming methods for those indicated, except as otherwise specified.

C. Base Metals: Produce hardware units of basic metal and forming method indicated using manufacturer's standard metal alloy, composition, temper, and hardness, but in no case of lesser (commercially recognized) quality than specified for applicable hardware units for finish designations indicated.

D. Fasteners: Provide hardware manufactured to conform to published templates, generally prepared for machine screw installation. Do not provide hardware that has been prepared for self-tapping sheet metal screws, except as specifically indicated.

E. Screws: Furnish for installation with each hardware item. Provide Phillips flat-head screws except as otherwise indicated. Finish exposed (exposed under any condition) screws to match hardware finish or, if exposed in surfaces of other work, to match finish of this other work as closely as possible including "prepared for paint" surfaces to receive painted finish.

F. Concealed Fasteners: Provide for hardware units that are exposed when door is closed except to the extent no standard units of type specified are available with concealed fasteners. Do not use thru-bolts for installation where bolt head or nut on opposite face is exposed in other work unless their use is the only means of reinforcing the work adequately to fasten the hardware securely. Where thru-bolts are used as a means of reinforcing the work, provide sleeves for each thru-bolt or use sex screw fasteners.

2.4 HINGES, BUTTS, AND PIVOTS

A. Templates: Except for hinges and pivots to be installed entirely (both leaves) into wood doors and frames, provide only template-produced units.

B. Screws: Provide Phillips flat-head screws complying with the following requirements:

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1. For metal doors and frames install machine screws into drilled and tapped holes.

2. For wood doors install wood screws.

3. For fire-rated wood doors install #12 x 1-1/4-inch, threaded-to-the-head steel wood screws.

4. Finish screw heads to match surface of hinges or pivots.

C. Hinge Pins: Except as otherwise indicated, provide hinge pins as follows:

1. Out-Swing Exterior Doors: Nonremovable pins.

2. Out-Swing Corridor Doors with Locks: Nonremovable pins.

3. Interior Doors: Nonrising pins.

4. Tips: Flat button and matching plug, finished to match leaves

D. Number of Hinges: Provide number of hinges indicated but not less than 3 hinges per door leaf for doors 90 inches or less in height and one additional hinge for each 30 inches of additional height.

1. Fire-Rated Doors: Not less than 3 hinges per door leaf for doors 86 inches or less in height with same rule for additional hinges.

2.5 LOCK CYLINDERS AND KEYING

A. Standard System: Except as otherwise indicated, provide new masterkey system for Project.

B. Multiple-Building System: Except as otherwise indicated, provide new grandmasterkey system for Project.

C. Review the keying system with the Contracting Officer and provide the type required (master, grandmaster or great-grandmaster), either new or integrated with Contracting Officer's existing system.

D Equip locks with cylinders for interchangeable-core pin tumbler inserts.

1. Furnish only temporary inserts for the construction period, and remove these when directed.

2. Furnish final cores; provide keys for installation to Contracting Officer.

E. Metals: Construct lock cylinder parts from brass or bronze, stainless steel, or nickel silver.

F. Comply with Contracting Officer’s instructions for masterkeying and, except as otherwise indicated, provide individual change key for each lock that is not designated to be keyed alike with a group of related locks.

1. Permanently inscribe each key with number of lock that identifies cylinder manufacturer's key symbol, and notation, "DO NOT DUPLICATE."

G. Key Material: Provide keys of nickel silver only.

H. Key Quantity: Furnish 3 change keys for each lock, 5 master keys for each master system, and

5 grandmaster keys for each grandmaster system.

1. Furnish one extra blank for each lock.

2. Deliver keys to key control system manufacturer.

2. Deliver keys to Base Civil Engineer.

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2.6 KEY CONTROL SYSTEM

A. Provide a key control system including envelopes, labels, tags with self-locking key clips, receipt forms, 3-way visible card index, temporary markers, permanent markers, and standard metal cabinet, all as recommended by system manufacturer, with capacity for 150 percent of the number of locks required for the Project.

1. Provide complete cross index system set up by key control manufacturer, and place keys on markers and hooks in the cabinet as determined by the final key schedule.

2. Provide hinged-panel type cabinet for wall mounting.

3. Locate where directed by Contracting Officer.

2.7 LOCKS, LATCHES, AND BOLTS

A. Strikes: Provide manufacturer's standard wrought box strike for each latch or lock bolt, with curved lip extended to protect frame, finished to match hardware set, unless otherwise indicated.

1. Provide flat lip strikes for locks with 3-piece, antifriction latchbolts as recommended by manufacturer.

2. Provide recess type top strikes for bolts locking into head frames, unless otherwise indicated.

3. Provide dust-proof strikes for foot bolts, except where special threshold construction provides non-recessed strike for bolt.

B. Lock Throw: Provide 5/8-inch minimum throw of latch on pairs of doors.

1. Comply with UL requirements for throw of bolts and latch bolts on rated fire openings.

2. Provide 3/4-inch minimum throw of latch for mortise locks.

3. Provide 1-inch minimum throw for all dead bolts.

C. Flush Bolt Heads: Minimum of 1/2-inch- diameter rods of brass, bronze, or stainless steel with minimum 12-inch-long rod for doors up to 84 inches in height. Provide longer rods as necessary for doors exceeding 84 inches in height.

D. Exit Device Dogging: Except on fire-rated doors where closers are provided on doors equipped with exit devices, equip the units with keyed dogging device to keep the latch bolt retracted, when engaged.

E. Rabbeted Doors: Where rabbeted door stiles are indicated, provide special rabbeted front on lock and latch units and bolts.

2.8 PUSH/PULL UNITS

A. Exposed Fasteners: Provide manufacturer's standard exposed fasteners for installation, thru-bolted for matched pairs but not for single units.

B. Concealed Fasteners: Provide manufacturer's special concealed fastener system for installation, thru-bolted for matched pairs but not for single units.

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2.9 CLOSERS AND DOOR CONTROL DEVICES

A. Size of Units: Except as otherwise specifically indicated, comply with the manufacturer's recommendations for size of door control unit depending on size of door, exposure to weather, and anticipated frequency of use.

1. Where parallel arms are indicated for closers, provide closer unit one size larger than recommended for use with standard arms.

2. Provide parallel arms for all overhead closers, except as otherwise indicated.

B. Access-Free Manual Closers: Where manual closers are indicated for doors required to be accessible to the physically handicapped, provide adjustable units complying with ANSI A117.1 provisions for door opening force and delayed action closing.

C. Provide black resilient parts for exposed bumpers.

2.10 DOOR TRIM UNITS

A. Fasteners: Provide manufacturer's standard exposed fasteners for door trim units consisting of either machine screws or self-tapping screws.

B. Edge Trim: Fabricate of stainless steel to fit door thickness in standard lengths or to match height of protection plates.

C. Protection Plates: Fabricate not more than 1-1/2 inches less than door width on hinge side and not more than 1/2 inch less than door width on pull side by height indicated.

2.11 WEATHERSTRIPPING AND SEALS

A. General: Provide continuous weather stripping on exterior doors and smoke, light, or sound seals on interior doors where indicated or scheduled. Provide noncorrosive fasteners for exterior applications and elsewhere as indicated.

B. Replaceable Seal Strips: Provide only those units where resilient or flexible seal strip is easily replaceable and readily available from stocks maintained by manufacturer.

C. Weatherstripping at Jambs and Heads: Provide bumper-type resilient insert and metal retainer strips, surface applied unless shown as mortised or semi-mortised, and of following metal, finish, and resilient bumper material:

1. Extruded aluminum with natural anodized finish, 0.062-inch minimum thickness of main walls and flanges.

2. Extruded bronze (brass), finish to match frame, 0.050-inch minimum thickness of main walls and flanges.

3. Flexible solid neoprene, hollow bulb or loop insert conforming to MIL R 6855, Class II, Grade 40.

2.12 THRESHOLDS

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A. General: Except as otherwise indicated, provide standard metal threshold unit of type, size, and profile as shown or scheduled.

B. Exterior Hinged or Pivoted Doors: Provide units not less than 4 inches wide, formed to accommodate change in floor elevation where indicated, fabricated to accommodate door hardware and to fit door frames, and as follows:

1. For out-swinging doors provide rabbeted type units with replaceable weatherstrip insert in stop.

2.13 HARDWARE FINISHES

A. General: Match items to the manufacturer's standard color and texture finish for the latch and lock sets (or push-pull units if no latch or lock sets).

B. Finishes: Provide matches to those established by BHMA or, if none established, matches to the Contracting Officer’s sample.

C. Quality of Finish: Provide thickness of plating or coating (if any), composition, hardness, and other qualities complying with manufacturer's standards, but in no case less than specified by referenced standards for the applicable units of hardware.

D. Protective Lacquer Coating: Provide on all exposed hardware finishes of brass, bronze, and aluminum, except as otherwise indicated. The suffix "-NL" is used with standard finish designations to indicate "no lacquer."

E. Designations Used in Schedules: Provide hardware in finishes that are the industry-recognized standard commercial finishes, except as otherwise noted.

1. Rust-Resistant Finish: For iron and steel base metal required for exterior work and in areas shown as "High Humidity" areas (and also when designed with the suffix -RR), provide 0.2-mil-thick copper coating on base metal before applying brass, bronze, nickel, or chromium plated finishes.

PART 3 - EXECUTION

3.1 INSTALLATION

A. Mount hardware units at heights indicated in following applicable publications, except as specifically indicated or required to comply with governing regulations and except as otherwise directed by Contracting Officer.

1. "Recommended Locations for Builders Hardware for Standard Steel Doors and Frames" by the Door and Hardware Institute.

2. NWWDA Industry Standard I.S.1.7, "Hardware Locations for Wood Flush Doors."

B. Install each hardware item in compliance with the manufacturer's instructions and recommendations. Where cutting and fitting is required to install hardware onto or into surfaces that are later to be painted or finished in another way, coordinate removal, storage, and reinstallation or application of surface protection with finishing work specified in the Division 9 Sections. Do not install surface-mounted items until finishes have been completed on the substrates involved.

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C. Set units level, plumb, and true to line and location. Adjust and reinforce the attachment substrate as necessary for proper installation and operation.

D. Drill and countersink units that are not factory prepared for anchorage fasteners. Space fasteners and anchors in accordance with industry standards.

E. Set thresholds for exterior doors in full bed of butyl-rubber or polyisobutylene mastic sealant complying with requirements specified in Division 7 Section "Joint Sealers."

F. Comply with manufacturer's instructions and recommendations for weatherstripping and seals to the extent installation requirements are not otherwise indicated.

3.2 ADJUSTING, CLEANING, AND DEMONSTRATING

A. Adjust and check each operating item of hardware and each door to ensure proper operation or function of every unit. Replace units that cannot be adjusted to operate freely and smoothly or as intended for the application made.

1. Where door hardware is installed more than one month prior to acceptance or occupancy of a space or area, return to the installation during the week prior to acceptance or occupancy and make final check and adjustment of all hardware items in such space or area.

2. Clean operating items as necessary to restore proper function and finish of hardware and doors.

3. Adjust door control devices to compensate for final operation of heating and ventilating equipment.

B. Clean adjacent surfaces soiled by hardware installation.

C. Instruct Base personnel in the proper adjustment and maintenance of door hardware and hardware finishes.

D. Six-Month Adjustment: Approximately six months after the date of Substantial Completion, the

Installer, accompanied by representatives of the manufacturers of latchsets and locksets and of door control devices, and of other major hardware suppliers, shall return to the Project to perform the following work:

1. Examine and re-adjust each item of door hardware as necessary to restore function of doors and hardware to comply with specified requirements.

2. Consult with and instruct Base personnel in recommended additions to the maintenance procedures.

3. Replace hardware items that have deteriorated or failed due to faulty design, materials, or installation of hardware units.

4. Prepare a written report of current and predictable problems (of substantial nature) in the performance of the hardware.

3.3 GENERAL HARDWARE SCHEDULE INFORMATION

A. General: Provide hardware for each door to comply with requirements of Section "Door

Hardware," hardware set numbers indicated in door schedule, and in the following schedule of hardware sets.

1. Hardware sets indicate quantity, item, manufacturer and product designation, size, and finish or color, as applicable.

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B. Acceptable Manufacturers

1. Continuous Hinges: Hager*, Markar, McKinney, Pemko, Zero.

2. Exit Devices, Dummy Rail: Von Duprin*, Sargent, Precision.

3. Pulls, Push/Pull Bars, Stops: Rockwood*, Hager, Trimco/BBW.

4. Deadlatches, Handles: Adams-Rite*, Accurate.

5. Closers: LCN*, Sargent, Corbin Russwin.

6. Overhead Stops: Glynn-Johnson*, Sargent, Rixson

3.4 GENERAL HARDWARE SCHEDULE

END OF SECTION 08710

B. Acceptable Manufacturers