SECTION 08211

FLUSH WOOD DOORS

PART 1 GENERAL

SECTION INCLUDES

Flush wood doors [and transom panels]; flush [and flush glazed] configuration; [fire rated] [and] [non-rated].

[Wood door louvers.]

RELATED SECTIONS

Section [______-____________]:	Wood door frames.

Section 08112 - Standard Steel Frames:	Steel door frames.

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Section 08115 - Custom Steel Frames: Steel door frames.

Section 08212 - Stile and Rail Wood Doors.

Section 08712 - Door Hardware.

Section 08800 - Glazing.

Section 09900 - Painting: Site finishing doors.

[Section 10255 - Door Louvers:	Metal louvers.]

REFERENCES

ANSI A135.4 - Basic Hardboard.

ANSI/HPMA HP - Hardwood and Decorative Plywood.

ASTM E152 - Methods of Fire Tests of Door Assemblies.

ASTM E413 - Classification for Determination of Sound Transmission Class.

AWI - Quality Standards of the Architectural Woodwork Institute.

NFPA 80 - Fire Doors and Windows.

NFPA 252 - Standard Method of Fire Tests for Door Assemblies.

UL 10B - Fire Tests of Door Assemblies.

Warnock-Hersey - Certification Listings for fire doors.

SUBMITTALS

Submit under provisions of Section [01300.] [________.]

Shop Drawings: Illustrate door opening criteria, elevations, sizes, types, swings, [undercuts required,] [special beveling,] [special blocking for hardware,] identify cutouts for [glazing] [louvers] [and] [________].

Product Data: Indicate door core materials and construction; veneer species, type and characteristics;[factory machining criteria,] [factory finishing criteria,] [and] [________].

Samples:	Submit [two] [_______] samples of door construction, [____x____] inch ([____x____] mm) in size cut from [top] [bottom] corner of door.

Samples:	Submit [two] [_______] samples of door veneer, [____x____] inch ([____x____] mm) in size illustrating [wood grain, stain color, and sheen.] [plastic laminate [pattern and] [color].]

Manufacturer's Installation Instructions: Indicate special installation instructions.

QUALITY ASSURANCE

Perform work in accordance with AWI Quality Standard Section 1300, [Premium] [Custom] [Economy] Grade.

[Finish doors in accordance with AWI Quality Standard Section 1500 [, grades identified in schedule].

Maintain [one copy] [[____] copies] of [each] document on site.

QUALIFICATIONS

Manufacturer: Company specializing in manufacturing the Products specified in this section with minimum [three] [_______] years [documented] experience.

REGULATORY REQUIREMENTS

Fire Door [and Panel] Construction: Conform to [ASTM E152] [NFPA 252] [UL 10B].

Installed Fire Rated Door [and Transom Panel] Assembly: Conform to [NFPA 80] [_________] for fire rated class [as scheduled.] [as indicated.]

DELIVERY, STORAGE, AND HANDLING

Deliver, store, protect, and handle products to site under provisions of Section [01600.] [________.]

Package, deliver and store doors in accordance with [AWI Section 1300.] [________.]

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Accept doors on site in manufacturer's packaging. Inspect for damage.

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Protect doors with resilient packaging [sealed with heat shrunk plastic]. Do not store in damp or wet areas; or in areas where sunlight might bleach veneer. Seal top and bottom edges if stored more than one week. Break seal on-site to permit ventilation.

FIELD MEASUREMENTS

Verify that field measurements are as [indicated [on shop drawings].] [instructed by the manufacturer.]

COORDINATION

Coordinate work under provisions of Section [01039.] [________.]

Coordinate the work with door opening construction, door frame and door hardware installation.

WARRANTY

Provide warranty under provisions of Section [01700] [________] to the following term:

Exterior Doors: [Five (5)] [________] years.

Interior Doors: [Two (2)] [________] years.

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Life of Installation: Interior [and exterior] doors.

Include coverage for [delamination of veneer,] [warping beyond specified installation tolerances,] [defective materials,] [telegraphing core construction,] [________].

PART 2 PRODUCTS

MANUFACTURERS

[__________________________________] Product [_________].

[__________________________________] Product [_________].

[__________________________________] Product [_________].

Substitutions: Under provisions of Section [01600.]

[________.]

DOOR [AND TRANSOM PANEL] TYPES

Flush Exterior Doors: [1-3/4] [2-1/4] inches ([44] [57] mm) thick; solid core construction.

Flush Interior Doors: [1-3/4] [1-3/8] [2-1/4] [____] inches ([44] [35] [57] [____] mm) thick; [solid] [hollow] core construction [[, fire rated] [, acoustic rated] as indicated].

[Transom Panels:	[To match door] [_________], face veneer to [end] [_________] match] [[, fire rated] [, acoustic rated] as indicated].

DOOR [AND TRANSOM PANEL] CONSTRUCTION

Core (Solid, Non-Rated):	AWI Section 1300, Type [SRC-Stile and Rail] [SLC-Glued Block] [PC-Particleboard] [FLC-Framed Non-Glued Block] [FPC-Framed Non-Glued (Drop In) Particleboard].

Core (Solid, Fire Rated): AWI Section 1300, Type [FD 1-1/2] [FD 1] [FD 3/4] [FD 1/2] [FD 1/3].

Core (Solid, Special Function): AWI Section 1300, Type [SR - Sound Retardant (Acoustical)] [LL-Lead Lined] [ES-Electrostatic Shield].

Core (Hollow): AWI Section 1300, Type [SHC - Standard.] [IHC - Institutional.]

FLUSH DOOR FACING

Veneer Facing (Flush Exterior Doors): AWI [Premium] [Custom] [Economy] quality] species wood, [rotary cut] [plain sliced] [quarter sliced] [rift cut] [_________], with [book] [pair] [end] [________] matched grain, [end matched transoms,] for [paint] [transparent] finish.

Veneer Facing (Flush Interior Doors): AWI [Premium] [Custom] [Economy] quality] species wood, [rotary cut] [plain sliced] [quarter sliced] [rift cut] [_________], with [book] [pair] [end] [________] matched grain, [end matched transoms,] for [paint] [transparent] finish.

Facing (Exterior): ANSI A135.4, Class [1 - Tempered] [2-Standard] [3 - Service Tempered] [4 - Service] [5 -Industrialite], Type [S2S] [S1S], hardboard, [1/8] [____] inch ([3] [____] mm) thick; for paint finish.

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Facing (Interior): [ANSI A135.4, Class [1 - Tempered] [2 - Standard] [3 - Service Tempered] [4 - Service] [5 -Industrialite], Type [S2S] [S1S] hardboard,] [composition face,] [1/8] [____] inch ([3] [____] mm) thick; for paint finish.

****** [OR] ******

Plastic Laminate Facing (Interior): NEMA LD-3, [General Purpose] [Special Purpose] [Fire Rated] Type, [0.050] [0.125] [____] inch ([1.3] [3.2] [____] mm) thick, [_________] finish, [_________] color, [_________] pattern [, as selected].

Cross Banding Behind Laminate Finish: [1] [2] ply; of [_________] material.

ADHESIVE

Facing Adhesive:	Type [I - waterproof] [II - water resistant].

ACCESSORIES

Wood Louvers:

Material and Finish: [________] species.

Louver Blade: [Flush] [Chevron] [Stock] louver.

Louver Free Area: [____] percent.

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Metal Louvers:	Specified in Section [10255.] [________.]

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Metal Louvers:	[________] manufactured by [____________]:

Material and Finish:	[Roll formed [steel] [aluminum]] [Extruded aluminum]; [pre-painted finish to [_________] color [as selected].] [wipe coat of zinc.]

Louver Blade: Inverted [V] [Y] [slat] blade, [sight proof] [light proof]; [fire rated to [____] hours with fusible link design to [UL] [FM] requirements].

Louver Free Area: [____] percent.

Frame: [________] style with [surface] [tamper proof] fasteners.

Glazing Stops: [Wood, of same species as door facing] [Wood with metal clips for rated doors] [Rolled steel] [Aluminum] [channel] [________] shape, [butted] [mitered] corners; prepared for countersink style [tamper proof] screws.

FABRICATION

Fabricate non-rated doors in accordance with AWI Quality Standards requirements.

Fabricate fire rated doors in accordance with AWI Quality Standards and to [UL] [Warnock-Hersey] [________] requirements. Attach fire rating label to door.

Astragals for [Fire Rated] Double Doors:	[Steel,] [Treated wood,] [T] [____] shaped, overlapping and recessed [at face edge] [at mid-door thickness], specifically for double doors.

Sound Rating For Single Door Leaf [and Frame] Assembly: ASTM E413, minimum STC [35] [_________].

Provide lock blocks at [lock edge] [and] [top of door for closer] for hardware reinforcement.

Vertical Exposed Edge of Stiles:	[Of same species as veneer facing.] [[Hardwood] [Softwood] for [paint] [transparent] finish.] [Plastic laminate same as door facing.]

Fit door edge trim to edge of stiles after applying veneer facing.

Bond edge banding to cores.

At exterior doors, provide aluminum flashing at the [top and bottom rail] [and] [the sill of glazed openings for full thickness and width of door].

Factory machine doors for finish hardware in accordance with hardware requirements and dimensions. Do not machine for surface hardware. [Provide solid blocking for through bolted hardware.]

Factory pre-fit doors for frame opening dimensions identified on shop drawings.

[Cut and configure exterior door edge to receive recessed weather stripping devices. Provide edge clearances in accordance with AWI 1600.]

FINISH

Factory finish doors in accordance with AWI Quality Standard Section 1500 to the following finish designations:

[Finish F3] [_________] Doors: System #3 -transparent, conversion varnish alkyd-urea, [Premium] [Custom] quality, [_________] sheen.

[Finish F4] [_________] Doors: System #4 -transparent vinyl catalyzed, [Premium] [Custom] quality, [_________] sheen.

[Finish F5] [_________] Doors: System #5 -transparent, penetrating oil synthetic, [Premium] [Custom] quality, [_________] sheen.

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Factory finish doors in accordance with [approved sample.] [________.]

PART 3 EXECUTION

EXAMINATION

Verify frame opening conditions under provisions of Section [01039.] [________.]

Verify that opening sizes and tolerances are acceptable.

Do not install doors in frame openings that are not plumb or are out-of-tolerance for size or alignment.

INSTALLATION

Install doors in accordance with manufacturer's instructions.

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Install non-rated doors in accordance with AWI Quality Standards requirements.

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Install [fire rated] [and] [non-rated] doors in accordance with AWI Quality Standard [, NFPA 80] and to Warnock Hersey [________] requirements.

Trim non-rated door width by cutting equally on both jamb edges.

Trim door height by cutting bottom edges to a maximum of 3/4 inch (19 mm). [Trim fire door height at bottom edge only, in accordance with fire rating requirements.]

Pilot drill screw and bolt holes. [Use threaded through bolts for [half surface hinges.] [________.]

Machine cut for hardware. Core for handsets and cylinders.

Coordinate installation of doors with installation of frames specified in Section [08112] [08114] [________] and hardware specified in Section [08710.] [________.]

Coordinate installation of glass and glazing.

Install door louvers, plumb and level.

INSTALLATION TOLERANCES

Conform to AWI requirements for fit and clearance tolerances.

Conform to AWI Section 1300 requirements for maximum diagonal distortion.

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Maximum Diagonal Distortion (Warp): [1/8] [____] inch ([3] [____] mm) measured with straight edge or taught string, corner to corner, over an imaginary 36 x 84 inch surface area.

Maximum Vertical Distortion (Bow): [1/8] [____] inch ([3] [____] mm) measured with straight edge or taught string, top to bottom, over an imaginary 36 x 84 inch surface area.

Maximum Width Distortion (Cup): [1/8] [____] inch ([3] [____] mm) measured with straight edge or taught string, edge to edge, over an imaginary 36 x 84 inch surface area.

ADJUSTING

Adjust work under provisions of Section [01700.] [________.]

Adjust door for smooth and balanced door movement.

SCHEDULE

END OF SECTION