Finish Carpentry

MPS Master

SECTION 06 20 00

FINISH CARPENTRY

PART - GENERAL

SUMMARY

Section Includes:

Provide exposed interior finish wood materials, unless otherwise noted, including but not limited to the following:

Provide exposed exterior wood materials, unless otherwise noted, including but not limited to the following:

Provide interior fiberglass reinforced plastic (FRP) wall panels and related trim/moldings where noted.

Provide plastic composite boards where needed.

Install the following products, as specified within referenced Section:

Install items removed by selective demolition, specified under Section 024119, which are noted to be reinstalled in new locations where indicated on Drawings. Items include, but are not limited to, the following:

Install metal fabrication items specified and furnished under Section 055000, unless otherwise indicated.

Install steel (hollow metal) products specified and furnished under Section 081113.

Install solid core wood doors specified and furnished under Section 081416.

Install doors specified to be installed as part of the work of this Section, using door hardware specified and furnished under Section 087100.

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MPS Master

SECTION 06 20 00

Install toilet and bath accessories specified and furnished under Section 102813.

Owner will furnish some toilet accessory items, where indicated on Drawings, to be installed under Work of this Section.

Install fire extinguishers and fire extinguisher cabinets specified and furnished under Section 104400.

SUBMITTALS

Samples: Submit (2) sets of samples of plastic composite boards for color selection.

Contract Closeout Submittals: Submit in accordance with Section 017700.

Submit letter prepared by hardware consultant verifying and certifying proper installation of door hardware.

QUALITY ASSURANCE

Requirements For Installation of Products: Unless specified under this Section 062000, refer to Section specifying each product for installation requirements.

Verification and Certification of Proper Door Hardware Installation: Finish hardware installer shall provide the services of competent hardware consultant(s), approved by Architect, to make a final check of the entire finish hardware installation. Hardware consultant(s) shall verify and and submit certification in writing, at time of Project substantial completion, that all hardware has been installed in full accordance with Hardware Section 087100 and in accordance with recommendations and installation instructions of the related hardware manufacturers. Hardware consultant(s) may be product representative(s) of the related hardware manufacturers.

DELIVERY, STORAGE, AND HANDLING

Requirements For Wood Doors: Specified under Section 081416.

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MPS Master

SECTION 06 20 00

Delivery: Do not deliver materials provided under this Section until building and storage areas are sufficiently dry so that materials will not be damaged by excessive changes in moisture content.

Acceptance at Site: Upon delivery, inspect finish wood materials for scratches, marks, and other defects. Reject materials which cannot be satisfactorily used or be repaired at Project site.

Storage and Protection:

Storage Conditions:

Store wood materials in a manner to allow free circulation of air around items.

Maintain temperature of wood material storage areas between 50degrees and 75degreesF.

Protection: Cover wood materials to keep them clean and avoid discoloration with an opaque covering which does not permit light to penetrate but allows for air circulation.

Handling:

Use extreme care in handling materials to prevent damage.

Carry doors, do not drag them.

PART - PRODUCTS

MATERIALS

Fasteners and Anchors:

Install materials using fasteners and anchors provided with product to be installed. If not provided with product, provide necessary anchorage and fastening devices required for installation.

Unless otherwise specified, use only fasteners and anchors which are appropriate for product being installed, for type of construction to which product is being fastened/anchored, and for environmental conditions to be expected in installation location.

Finish Lumber For Exterior Trim - For Painted Finish: Southern Pine, finish, Grade C or better.

Interior Hardwood Lumber - For Stained and Varnished Finish:

AWI Grade: Premium.

Species: Plain sawn Clear Northern Red Oak or Appalachian Red Oak.

Moisture Content: Kilndry to an average moisture content of not more than 6percent.

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MPS Master

SECTION 06 20 00

Surfaces: Provide materials that are straight and true with surfaces sanded smooth to receive finish materials. Surfaces shall be free of machine or tool marks, defects, scratches, abrasions, and other deformities.

Interior Hardwood Lumber - For Painted Finish:

AWI Grade: Custom.

Species: Natural Birch.

Moisture Content: Kiln-dry to an average moisture content of not more than 6percent.

Interior Hardwood Plywood - For Stained and Varnished Finish:

AWI Grade: Premium.

Core: Veneer construction.

Surface Veneers: Plain sliced, Northern Red Oak.

Surface Veneers: Plain sliced, Yellow Birch, "Select White".

Exposed (1)Side: P.S. face "Premium"(A) face veneer and P.S. face "Backing"(4) back veneer.

Exposed Both Sides: P.S. face "Premium"(A) face veneer both sides.

Thickness: 3/4inch, unless otherwise indicated on Drawings.

Redwood Boards and Trim Members:

Grade: Clear.

Surface: Surfaced 4 sides (S4S).

Cedar Lumber: Boards and trim members.

Grade: Western Red Cedar, A and Better.

Surface: [Surfaced four sides (S4S)] [Rough sawn].

Back Priming: Back prime members as recommended by Western Red Cedar Lumber Association prior to installation.

Fiberglass Reinforced Plastic (FRP) Wall Panels:

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MPS Master

SECTION 06 20 00

Acceptable Manufacturers: Subject to compliance with requirements of the Contract Documents, acceptable manufacturers are as follows or Owner approved equal:

Kemlite Company, Joliet, IL, “Fire-X Glasbord”

Fiberglass Panels:

Sizes: 4feet wide by length sufficient to go from floor to minimum 4inches above face of ceiling.

Thickness: 0.09inch.

Flame Spread: ClassA.

Government Acceptance: USDA acceptance.

Color: As selected by Architect from manufacturer’s standard colors.

Accessories: Provide manufacturer’s moldings for panel joints, outside corners, inside corners, and panel termination edges.

Adhesive: Waterproof construction adhesive as recommended by panel manufacturer.

Plastic Composite Boards/Planks:

Acceptable Manufacturers: Subject to compliance with requirements of the Contract Documents, acceptable manufacturers are as follows or Owner approved equal:

U.S. Plastic Lumber, Ltd., Durawood PE Plastic Lumber

Twin Cities Area Distributer: Earl F. Anderson, Inc., Bloomington, MN

Description: High-density polyethylene (HDPE) derived from post-consumer recycled bottle waste, with color molded in.

Size: 1/2inch by 6inches by lengths of plank as indicated on Drawings.

***** OTHER STANDARD SIZES ARE 4X6, 4X4, 3X4, 2X4, 2X6, 2X10, 1X6 T&G, 1X3, 1/2X21/2 & 1X1/2 - STOCKED STANDARD LENGTHS OF MANY NATURAL WOOD TONES ARE 8', 12', & 16' - Can be made in custom lengths *****

Finish Color: As selected by Architect from manufacturers full range of colors.

Surface Texture: Smooth.

Fasteners: Fasten planks to steel support structure framing using stainless steel bolts as indicated on Drawings. Do not over tighten fasteners.

PART - EXECUTION

EXAMINATION

Verification of Conditions:

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MPS Master

SECTION 06 20 00

Examine Project Site conditions under which Work of this Section will be performed.

Identify conditions detrimental to providing the proper and timely performance of completed Work.

Before starting door installation, carefully inspect each door and frame and verify the following:

Door furnished is proper door for intended opening.

Door and frame are in sound condition, unblemished, and without warp, twist, bow or other attributes which would cause rejection of door installation.

Hardware supplied is hardware specified and/or hardware approved by Architect. Install only approved door hardware using proper equipment/tools for installation.

Before installing plastic composite boards, examine supporting framework for proper completion.

Do not proceed with installation until detrimental conditions have been corrected. Beginning of installation means acceptance of conditions.

PREPARATION

Material Preparation: Condition interior wood materials to temperature and average prevailing humidity conditions in installation areas before installing.

Preparation of Doors:

Preparation of Steel (Hollow Metal) Doors For Door Hardware: If doors are not properly factory/shop prepared for door hardware return them to door manufacturer/fabricator for required alterations.

Preparation of Wood Doors For Door Hardware: If doors are not factory prepared for hardware installation, cut holes and mortises in doors using a jig provided by or approved by the hardware item manufacturer. Holes and mortises shall fit snugly to provide as much support as possible for hardware.

If required, trim wood doors to provide clearances indicated in Section specifying doors.

Accommodating Finishing of Wood Doors: Wherever Project site cutting and fitting is required to install a hardware item into a door surface which will later be Project site painted or finished in another way, install item completely, then remove and store item in a secure place during finish application time. After completion of finish application reinstall hardware item.

INSTALLATION OF DOORS

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MPS Master

SECTION 06 20 00

Installation of Doors Using Door Hardware:

General Requirements:

After door hardware is received from hardware supplier, safeguard and install hardware.

Be responsible for installed hardware until completion of the Project, including costs and expenses for labor and material required to correct improper installations.

Install door hardware in accordance with door hardware manufacturer's instructions and recommendations.

Mounting Heights: Install door hardware in accordance with mounting height locations recommended by the Door and Hardware Institute (DHI) unless otherwise indicated or directed.

Shimming Hinges: Paper or cardboard shims under door hinges are not permitted.

Hardware Cutouts: If Project site installed cutouts are required in wood doors for hardware installation, cut holes and mortises using a jig provided by or approved by the hardware item manufacturer. Cutouts shall fit snugly to provide as much support as possible for hardware.

Lock Installation: Install locks so key enters lock with its smooth edge down.

Keys For Locks: After each lock has been installed, or reinstalled if removed to allow for final finishing of door, installer shall seal keys for the lock in one of the supplied envelopes and shall enter on its exterior all data for which space is provided. Ship keys to Owner via registered mail at time of substantial completion unless otherwise directed.

Accommodating Project Site Finishing of Doors:

After hardware has been fitted, remove escutcheons and face applied hardware until final Project site applied finishing has been completed.

Reinstall hardware after finishing is completed.

Threshold Installation: Set thresholds in a full bed of sealant.

INSTALLATION OF FINISH WOOD MATERIALS

General Requirements:

Install woodwork plumb, level, true, and straight with no distortions.

Shim woodwork as required with concealed shims.

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MPS Master

SECTION 06 20 00

Install woodwork to a tolerance of 1/8inch in 8feet for plumb and level, with no variations in flushness of adjoining surfaces.

Scribe and cut woodwork to fit adjoining work and refinish cut surfaces or repair damaged finish at cuts.

Where mortising is required, use power mortising equipment. Use hand chiseling only in locations inaccessible to power equipment.

Fit finish wood materials together perfectly and to adjoining work with joints coped where possible.

Anchor woodwork to anchors or blocking built in or directly attached to substrates.

Secure woodwork to grounds, stripping, and blocking with countersunk, concealed fasteners and blind nailing for a complete installation.

Use fine finishing nails for exposed nailing, countersink, and fill flush with wood surface.

Use filler material that will match final wood finish where transparent finish of wood is indicated.

Use glue where required.

Where screws are indicated or required in exposed work, countersink screw heads and cover with neatly fitted wood plugs of the same wood specie, having wood grain to match grain pattern and direction of adjacent wood.

Installation of Standing and Running Trim and Rails:

Install materials with minimum number of joints possible, using fulllength pieces, from maximum length of lumber available, to the greatest extent possible.

Stagger joints in adjacent and related members.

Cope at returns and miter at corners.

INSTALLATION OF FIBERGLASS REINFORCED PLASTIC (FRP) WALL PANELS

General Requirements:

Install panels and accessories in accordance with panel manufacturer’s instructions using adhesive.

Clean substrate wall surfaces as required by panel manufacturer to remove contaminates which will impact a successful installation.

REPAIR

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MPS Master

SECTION 06 20 00

Defective and Damaged Work:

Upon completion of installation, repair defective and damaged work or remove and install new, including finishing work if already applied to material required to be removed, as directed by Architect.

Repair damaged and defective woodwork where possible to eliminate defects functionally and visually; where not possible to repair, remove woodwork and install new. Adjust joinery for uniform appearance.

ADJUSTING

Door Hardware Adjustment:

Properly adjust and test door hardware and leave in perfect working order.

When door hardware is installed more than one month before substantial completion of Project, during final week before Substantial Completion, make a final check and adjustment of hardware.

At time of Project Substantial Completion, hardware manufacturer's suppliers or representatives shall inspect their hardware and make adjustments required as a result of improper installation. Submit in writing, as specified under Quality Assurance Article in Part 1 of this Section, certification that door hardware is properly installed.

CLEANING

General Requirements:

Clean exposed and semiexposed surfaces; touchup finishes as required.

Remove and refinish damaged or soiled areas.

Cleaning of Door Hardware: After completion of hardware installation, clean contaminants off all hardware surfaces.

PROTECTION

General Requirements: Provide protection and maintain conditions, using methods which will ensure that installed materials are without damage or deterioration at time of Substantial Completion.

Protection of Door Hardware: After completion of hardware installation and cleaning, protect surfaces from damage until time of Substantial Completion.

Protection of Woodwork: Provide final protection and maintain conditions which ensure that woodwork is being without damage or deterioration at time of Substantial Completion.

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Finish Carpentry

MPS Master

SECTION 06 20 00

END OF SECTION

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Finish Carpentry