08 71 00 Steel Doors and Frames.pdf

RENOVATE BUILDING xxxx, FT. BENNING, GA. xxxxx

SECTION 08 71 00 Page 1

SECTION 08 71 00

DOOR HARDWARE

PART 1 GENERAL

1.1 REFERENCES

See Scope of Work for additional information; Scope of Work overrides specification.

The publications listed below form a part of this specification to the extent referenced. The publications are referred to in the text by the basic designation only.

ASTM INTERNATIONAL (ASTM)

ASTM E 283 (2004) Determining the Rate of Air Leakage

Through Exterior Windows, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen

BUILDERS HARDWARE MANUFACTURERS ASSOCIATION (BHMA)

BHMA A156.1 (2006) Butts and Hinges

BHMA A156.12 (2005) Interconnected Locks & Latches

BHMA A156.13 (2005) Mortise Locks & Latches, Series 1000

BHMA A156.15 (2006) Closer Holder Release Devices

BHMA A156.16 (2002) Auxiliary Hardware

BHMA A156.17 (2004) Self Closing Hinges & Pivots

BHMA A156.18 (2006) Materials and Finishes

BHMA A156.2 (2003) Bored and Preassembled Locks and

Latches

BHMA A156.21 (2006) Thresholds

BHMA A156.22 (2005) Door Gasketing and Edge Seal Systems

BHMA A156.3 (2001) Exit Devices

BHMA A156.4 (2000) Door Controls - Closers

BHMA A156.5 (2001) Auxiliary Locks & Associated Products

BHMA A156.6 (2005) Architectural Door Trim

BHMA A156.7 (2003) Template Hinge Dimensions

SECTION 08 71 00 Page 2

BHMA A156.8 (2005) Door Controls - Overhead Stops and Holders

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 101 (2005; Errata 2006; TIA 2006; TIA 2006) Life

Safety Code, 2006 Edition

NFPA 80 (2006; Errata 2008) Standard for Fire Doors and Other Opening Protectives

STEEL DOOR INSTITUTE (SDI/DOOR)

SDI/DOOR A250.8 (2003) Recommended Specification for Standard

Steel Doors and Frames

UNDERWRITERS LABORATORIES (UL)

UL 14C (2006) Swinging Hardware for Standard Tin-

Clad Fire Doors Mounted Singly and in Pairs

UL Bld Mat Dir (2008) Building Materials Directory

1.2 SUBMITTALS

Submit the following in accordance with Section 01 33 00 SUBMITTAL

PROCEDURES.

SD-02 Shop Drawings

Hardware schedule; G

Keying system

SD-03 Product Data

Hardware items; G

SD-08 Manufacturer's Instructions

Installation

SD-10 Operation and Maintenance Data

Hardware Schedule items, Data Package 1; G

Submit data package in accordance with Section 01 78 23 OPERATION

AND MAINTENANCE DATA.

SD-11 Closeout Submittals

Key Bitting

1.3 HARDWARE SCHEDULE

Prepare and submit hardware schedule in the following form:

SECTION 08 71 00 Page 3

Reference Mfr. UL Mark Publi- Name Key (If fire BHMA Hard- cation and Con- rated Finish ware Quan- Type Catalog trol and Designa- Item tity Size No. Finish No. Symbols listed) tion

1.4 KEY BITTING CHART REQUIREMENTS

Submit key bitting charts to the Contracting Officer prior to completion of the work. Include:

a. Complete listing of all keys (AA1, AA2, etc.).

b. Complete listing of all key cuts (AA1-123456, AA2-123458).

c. Tabulation showing which key fits which door.

d. Copy of floor plan showing doors and door numbers.

e. Listing of 20 percent more key cuts than are presently required in each master system.

1.5 QUALITY ASSURANCE

1.5.1 Hardware Manufacturers and Modifications

Provide, as far as feasible, locks, hinges, pivots, and closers of one lock, hinge, pivot, or closer manufacturer's make. Modify hardware as necessary to provide features indicated or specified.

1.5.2 Key Shop Drawings Coordination Meeting

Prior to the submission of the key shop drawing, the Contracting Officer, Contractor, Door Hardware subcontractor, using Activity and Base Locksmith shall meet to discuss key requirements for the facility.

1.6 DELIVERY, STORAGE, AND HANDLING

Deliver hardware in original individual containers, complete with necessary appurtenances including fasteners and instructions. Mark each individual container with item number as shown in hardware schedule. Deliver permanent keys and removable cores to the Contracting Officer, either directly or by certified mail. Deliver construction master keys with the locks.

PART 2 PRODUCTS

2.1 TEMPLATE HARDWARE

Provide hardware to be applied to metal or to prefinished doors manufactured to template. Promptly furnish template information or templates to door and frame manufacturers. Conform to BHMA A156.7 for template hinges.

Coordinate hardware items to prevent interference with other hardware.

2.2 HARDWARE FOR FIRE DOORS AND EXIT DOORS

Provide all hardware necessary to meet the requirements of NFPA 80 for fire doors and NFPA 101 for exit doors, as well as to other requirements

SECTION 08 71 00 Page 4 indicated, even if such hardware is not specifically mentioned under paragraph entitled "Hardware Schedule." Conform to UL 14C for swinging hardware for the tin-clad fire doors. Provide the label of Underwriters Laboratories, Inc. for such hardware listed in UL Bld Mat Dir or labeled and listed by another testing laboratory acceptable to the Contracting Officer.

2.3 HARDWARE ITEMS

1. Series 4000, Grade 1, locks and latches with 70 mm( 2-3/4 inch) backset.

2. Specify interchangeable cores with seven pin tumblers.

3. All locks shall have interchangeable cores by Best Lock Corp.

4. For offices, entrances, classrooms, and maintenance shops, specify lock function F81, unless F82 or F84 is more appropriate.

5. For mechanical rooms and pipe chases, specify lock function F86 (storeroom lock, outside knob always rigid).

Clearly and permanently mark with the manufacturer's name or trademark, hinges, pivots, locks, latches, exit devices, bolts and closers where the identifying mark will be visible after the item is installed. For closers with covers, the name or trademark may be beneath the cover.

2.3.1 Hinges

BHMA A156.1, 114 by 114 mm( 4-1/2 by 4-1/2 inch) unless otherwise indicated.

Construct loose pin hinges for exterior doors and reverse-bevel interior doors so that pins will be nonremovable when door is closed. Other antifriction bearing hinges may be provided in lieu of ball-bearing hinges.

2.3.2 Protection Devices

Provide full height protections for exposed rod exit devices.

2.3.3 Locks and Latches

2.3.4 Bored Locks and Latches

BHMA A156.2, Series 4000, Grade 1. Provide factory-installed lead lining in locks for lead-shielded doors.

2.3.5 Exit Devices

BHMA A156.3, Grade 1. Provide adjustable strikes for rim type and vertical rod devices. Provide open back strikes for pairs of doors with mortise and vertical rod devices. Provide touch bars in lieu of conventional crossbars and arms. Provide escutcheons, not less than 178 by 57 mm( 7 by 2-1/4 inch).

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2.3.6 Cylinders and Cores

Provide cylinders and cores for all doors, including locks provided under other sections of this specification. Provide cylinders and cores with six pin tumblers. Provide cylinders from products of one manufacturer, and provide cores from the products of one manufacturer. Rim cylinders, and knobs of bored locksets have interchangeable cores which are removable by special control keys. Stamp each interchangeable core with a key control symbol in a concealed place on the core.

Provide cylinders for new locks, including locks provided under other sections of this specification. Provide fully compatible cylinders with products of the Best Lock Corporation with interchangeable cores which are removable by a special control key. Factory set the cores with seven pin tumblers using the A4 system and F keyway. Submit a core code sheet with the cores. Provide master keyed cores in one system for this project.

Provide construction interchangeable cores.

For medical projects, pharmacy door locks shall be keyed separately from building master key system.

2.3.7 Keying System

Provide grand master keying system an extension of the existing keying system. Existing locks were manufactured by and do not have interchangeable cores. Provide a construction master keying system construction interchangeable cores. Provide key cabinet as specified.

Provide sub-master keying system for the building, and keyed to the existing Best removable-core master and grand master keying systems. Key equipment spaces and mechanical rooms separately from the building systems, and keyed alike to the existing Best master and grand master systems for these doors.

2.3.8 Lock Trim

Cast, forged, or heavy wrought construction and commercial plain design.

2.3.9 Knobs and Roses

Conform to the minimum test requirements of BHMA A156.2 and BHMA A156.13 for knobs, roses, and escutcheons. For unreinforced knobs, roses, and escutcheons, provide 1.25 mm( 0.050 inch) thickness. For reinforced knobs, roses, and escutcheons, provide outer shell of 0.89 mm( 0.035 inch) thickness, and combined thickness of 1.78 mm( 0.070 inch), except for knob shanks, which are 1.52 mm( 0.060 inch) thick.

2.3.10 Lever Handles

Provide lever handles in lieu of knobs. Conform to the minimum requirements of BHMA A156.13 for bored locks of lever handles for exit devices. Provide lever handle locks with a breakaway feature (such as a weakened spindle or a shear key) to prevent irreparable damage to the lock when force in excess of that specified in BHMA A156.13 is applied to the lever handle. Provide lever handles return to within 13mm( 1/2 inch of the door face.)

SECTION 08 71 00 Page 6

2.3.11 Keys

Furnish one file key, one duplicate key, and one working key for each key change and for each master and grand master keying system. Furnish one additional working key for each lock of each keyed-alike group. Furnish two additional keys for each sleeping room. Furnish great grand master keys, construction master keys, and control keys for removable cores. Furnish a quantity of key blanks equal to 20 percent of the total number of file keys.

Stamp each key with appropriate key control symbol and "U.S. property - Do not duplicate." Do not place room number on keys.

Furnish seven change keys for each interchangeable core, furnish two control keys, six maters keys, and six construction master keys. Furnish a quantity of key blanks equal to 20 percent of the total number of change keys. Stamp each key with appropriate key control symbol and "U.S. property - Do not duplicate." Do not place room numbers on keys.

2.3.12 Door Bolts

BHMA A156.16. Provide dustproof strikes for bottom bolts, except for doors having metal thresholds. Automatic latching flush bolts: BHMA A156.3, Type 25.

2.3.13 Closers

NOTE: Use closers Type C02011 with o.f. PT 4C for surface applications, except use parallel arm closers, C02021, on outswinging exterior doors. Specify holder arms, C02051 and C02061, where doors must be held open from 90 degrees to 135 degrees, or to 180 degrees where desired. Do not use holder arms for fire-rated doors. Where they can not be avoided, modify section on wood doors to require a 125 mm( 5 inch) headrail.

BHMA A156.4, Series C02000, Grade 1, with PT 4C. Provide with brackets, arms, mounting devices, fasteners, full size covers, except at storefront mounting, pivots, cement cases, and other features necessary for the particular application. Size closers in accordance with manufacturer's recommendations, or provide multi-size closers, Sizes 1 through 6, and list sizes in the Hardware Schedule. Provide manufacturer's 10 year warranty.

2.3.13.1 Identification Marking

Engrave each closer with manufacturer's name or trademark, date of manufacture, and manufacturer's size designation located to be visible after installation.

2.3.14 Overhead Holders

NOTE: Use overhead holders for doors which will not swing 180 degrees and where there is no adjacent wall to accommodate wall type holder and stop. If holder must be on outside of doors, specify bronze (C12511) with satin chrome finish (626). Overhead holders can be specified as "Stop Only" where the hold-open feature is not desirable.

BHMA A156.8.

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2.3.15 Door Protection Plates

NOTE: Use pulls attached to plates. Use 200 by 400 mm( 8 by 16 inch) push plates where door design permits. Use push bars or push and pull bars on all-glass doors. Use kick plates for push sides of doors equipped with closers. Use armor plates on heavy-duty doors where hand trucks or other heavy objects passing through the door could cause damage.

BHMA A156.6.

2.3.15.1 Sizes of Mop and Kick Plates

2 inch less than door width for single doors; one inch less than door width for pairs of doors. Provide 8 inch kick plates for flush doors and one inch less than height of bottom rail for panel doors.

2.3.16 Edge Guards

BHMA A156.6, satin brass, of same height as armor plates.

2.3.17 Door Stops and Silencers

BHMA A156.16. Silencers Type L03011. Provide three silencers for each single door, two for each pair.

2.3.18 Thresholds

BHMA A156.21. Use J35100, with vinyl or silicone rubber insert in face of stop, for exterior doors opening out, unless specified otherwise.

2.3.19 Weather Stripping Gasketing

BHMA A156.22. Provide the type and function designation where specified in paragraph entitled "Hardware Schedule". Provide a set to include head and jamb seals, sweep strips, and, for pairs of doors, astragals. Air leakage of weather stripped doors not to exceed 2.19 x 10-5 5.48 x 10-5 cms( 0.5

1.25 cubic feet) per minute of air per square meter(foot) of door area when tested in accordance with ASTM E 283. Provide weather stripping with one of the following:

2.3.20 Lightproofing and Soundproofing Gasketing

BHMA A156.22. Include adjustable doorstops at head and jambs and an automatic door bottom per set, both of extruded aluminum, brass or bronze anodized, surface applied, with vinyl fin seals between plunger and housing.

Provide doorstops with solid neoprene tube, silicone rubber, or closed-cell sponge gasket. Furnish door bottoms with adjustable operating rod and silicone rubber or closed-cell sponge neoprene gasket. Doorstops mitered at corners. Provide the type and function designation where specified in paragraph entitled "Hardware Sets".

2.3.21 Rain Drips

Extruded aluminum, not less than 2.03 mm( 0.08 inch) thick, Brass or Bronze anodized. Set drips in sealant and fasten with stainless steel screws.

2.3.22 Door Rain Drips

SECTION 08 71 00 Page 8

Approximately 38 mm high by 16 mm( 1-1/2 inch high by 5/8 inch) projection.

Align bottom with bottom edge of door.

2.3.23 Overhead Rain Drips

Approximately 38 mm high by 64 mm( 1-1/2 inch high by 2-1/2 inch) projection, with length equal to overall width of door frame. Align bottom with door frame rabbet.

2.3.24 Special Tools

Provide special tools, such as spanner and socket wrenches and dogging keys, required to service and adjust hardware items.

2.4 FASTENERS

Provide fasteners of proper type, quality, size, quantity, and finish with hardware. Provide stainless steel or nonferrous metal fasteners that are exposed to weather. Provide fasteners of type necessary to accomplish a permanent installation.

2.5 FINISHES

BHMA A156.18. Provide hardware in BHMA 612 finish satin brass or bronze, unless specified otherwise. Finish surface door closers bronze paint prime coat finish. Provide steel hinges in BHMA 639 finish (satin bronze plated).

Provide exposed parts of concealed closers finish to match lock and door trim. Match hardware finish for aluminum doors to match the doors. Provide hardware showing on interior of bathroom shower rooms, toilet rooms, washrooms, laundry rooms, and kitchens in BHMA 629 finish (bright stainless steel) or BHMA 625 finish (bright chromium plated).

2.6 KEY CABINET AND CONTROL SYSTEM

BHMA A156.5, Type E8331 (25 hooks) E8341 (125 hooks) E8351 (150 hooks) E8311 (600 hooks E8321 (700 hooks). Type required to yield a capacity (number of hooks) 50 percent greater than the number of key changes used for door locks.

PART 3 EXECUTION

3.1 INSTALLATION

Install hardware in accordance with manufacturers' printed installation instructions. Fasten hardware to wood surfaces with full-threaded wood screws or sheet metal screws. Provide machine screws set in expansion shields for fastening hardware to solid concrete and masonry surfaces.

Provide toggle bolts where required for fastening to hollow core construction. Provide through bolts where necessary for satisfactory installation.

3.1.1 Weather Stripping Installation

Handle and install weather stripping to prevent damage. Provide full contact, weather-tight seals. Operate doors without binding.

3.1.1.1 Stop-Applied Weather Stripping

SECTION 08 71 00 Page 9

Fasten in place with color-matched sheet metal screws not more than 225 mm (9 inch) on center after doors and frames have been finish painted.

3.1.2 Lightproofing and Soundproofing Installation

Install as specified for stop-applied weather stripping. All latrines.

3.1.3 Threshold Installation

Extend thresholds the full width of the opening and notch end for jamb stops. Set thresholds in a full bed of sealant and anchor to floor with cadmium-plated, countersunk, steel screws [in expansion sleeves].

3.2 FIRE DOORS AND EXIT DOORS

Install hardware in accordance with NFPA 80 for fire doors, NFPA 101 for exit doors , and UL 14C for swinging tin-clad fire doors].

3.3 HARDWARE LOCATIONS

SDI/DOOR A250.8, unless indicated or specified otherwise.

a. Kick and Armor Plates: Push side of single-acting doors. Both sides of double-acting doors.

b. Mop Plates: Bottom flush with bottom of door.

3.4 KEY CABINET AND CONTROL SYSTEM

Locate where indicated. Tag one set of file keys and one set of duplicate keys. Place other keys in appropriately marked envelopes, or tag each key.

Furnish complete instructions for setup and use of key control system. On tags and envelopes, indicate door and room numbers or master or grand master key.

3.5 FIELD QUALITY CONTROL

After installation, protect hardware from paint, stains, blemishes, and other damage until acceptance of work. Submit notice of testing 15 days before scheduled, so that testing can be witnessed by the Contracting Officer. Adjust hinges, locks, latches, bolts, holders, closers, and other items to operate properly. Demonstrate that permanent keys operate respective locks, and give keys to the Contracting Officer. Correct, repair, and finish, as directed, errors in cutting and fitting and damage to adjoining work.

3.6 HARDWARE SETS

35% design Contractor shall develop schedules based on Scope of Work, drawings and existing site/building condition.

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