SECTION 06200 - FINISH CARPENTRY

 

PART 1 - GENERAL (Not Applicable)

 

PART 2 - PRODUCTS

 

  1. MATERIALS, GENERAL

    1. Lumber Standards: DOC PS 20 and grading rules of inspection agencies certified by American Lumber Standards Committee Board of Review.

    2. Softwood Plywood: DOC PS 1.

    3. Hardwood Plywood: HPVA HP-1.

     

  2. STANDING AND RUNNING TRIM

    1. Exterior Lumber Trim: [Smooth-textured] [Saw-textured], <Select one texture, grade, and species.> [Clear All Heart redwood] [Clear redwood] [Clear Heart, western red cedar] [Grade A, western red cedar] [B & B, southern yellow pine].

    2. Exterior Primed Hardboard Trim: High-temperature cured, high-resin, wood fiber composite; factory primed; and recommended by manufacturer for exterior use.

    3. Interior Trim: [C Select, eastern white pine; B & Btr. Select or Supreme, Idaho white, lodgepole, ponderosa, or sugar pine] [rift-sawn, clear, kiln-dried red oak selected for compatible grain and color].

    4. Wood Molding Patterns: Stock moldings made to patterns in WMMPA WM 7 and graded under WMMPA WM 4, [N-Grade for transparent finish], [P-Grade for painted finish].

      1. Base: [WM 623, ogee base] [WM 713, ranch base] [WM 753, beaded-edge base].

      2. Casing: [WM 327, clamshell casing] [WM 366, featheredge casing] [WM 376, beaded-edge casing].

      3. Shoe Mold: Clear, kiln-dried red oak, WM 126, 1/2-by-3/4-inch (13-by-19-mm) quarter-round shoe.

    5. Shelving: 3/4-inch (19-mm) particleboard with radiused and filled front edge.

    6. Clothes Rods: 1-1/2-inch- (38-mm-) diameter, clear, kiln-dried hardwood.

     

  3. STAIRS AND RAILINGS

    1. Interior Treads: 1-1/16-inch (27-mm), clear, kiln-dried, edge-glued, [rift-sawn red oak] [hard maple] [poplar] stepping with half-round nosing.

    2. Interior Risers: [13/16-inch (21-mm), clear, kiln-dried, edge-glued stock matching treads] [3/4-inch (19-mm) finish boards as specified above for interior trim].

    3. Exterior Treads: 1-1/4-inch (32-mm), kiln-dried, pressure-preservative-treated [Douglas fir, C & Btr. VG] [or] [Southern yellow pine, B & B] stepping with half-round nosing.

    4. Exterior Risers: 3/4-inch (19-mm) kiln-dried, pressure-preservative-treated [Douglas fir, C & Btr. VG] [or] [Southern yellow pine, B & B] finish boards.

    5. Interior Railings: Clear, kiln-dried, [hard maple] [poplar] railing stock.

    6. Exterior Railings: Clear, kiln-dried, pressure-preservative-treated [poplar] [Douglas fir] [southern yellow pine].

     

  4. PANELING

    1. Hardwood Veneer Plywood Paneling: Manufacturer's stock panels complying with HPVA HP-1.

      1. Face Veneer Species: [Rotary-cut natural birch] [Plain sliced red oak] [Plain sliced brown ash].

      2. Thickness: [1/4 inch (6.4 mm)] [5/16 inch (7.9 mm)] [5 mm].

      3. <Insert manufacturers and products.>

    2. Hardboard Paneling: Factory finished, 1/4 inch (6.4 mm) thick, complying with ANSI/AHA 135.5, Class [I] [II] finish.

      1. Surface-Burning Characteristics: Flame spread of [25] [75] or less and smoke developed of 450 or less, per ASTM E 84. <Delete if not required.>

      2. <Insert manufacturers and products.>

    3. Board Paneling: [Knotty No. 1] [Knotty No. 2] [Clear No. 1] [Clear No. 2]; [southern yellow pine] [eastern white pine] [lodgepole, ponderosa, or sugar pine] [western red cedar]; in [pattern indicated] [V-joint, tongue and groove, PT 82 pattern]; [beaded ceiling, PT 85 pattern] [beveled-edge channel, shiplapped, PT 82 pattern]; <Select one grade, species, and pattern.> complying with WMMPA WM 9.

     

  5. SIDING

    1. Lumber Siding: Kiln-dried, [Clear All Heart redwood] [Clear redwood] [Clear Heart, western red cedar] [Grade A, western red cedar] [B & B, southern yellow pine] [C & Btr, southern yellow pine].

    2. Plywood Siding: Exterior type, 1/2 inch (12.7 mm) thick [303-OL, medium-density overlay, V-grooves at 6 inches (152.4 mm) o.c.] [303-6-W, cedar faced, rough sawn, Texture 1-11; grooves 4 inches (101.6 mm) o.c.] [303-18-S/W, fir faced, rough sawn, channel grooved; grooves 4 inches (101.6 mm) o.c.] [303-NL-S/W, pine faced, rough sawn, plain].

    3. Hardboard Siding: Primed, [smooth] [wood-grain textured], <Select one texture and pattern.> [7/16-inch- (11-mm-) thick-by-8-inch- (203-mm-) wide lap siding] [1/2-inch- (12.7-mm-) thick-by-8-inch- (203-mm-) wide, beaded-edge lap siding] [1/2-inch- (12.7-mm-) thick shiplap-edge panels, with grooves 5-1/2 inches (140 mm) o.c., simulating wood drop siding] [7/16-inch- (11-mm-) thick shiplap-edge panels, channel grooved with grooves 8 inches (203.2 mm) o.c.], complying with ANSI/AHA A135.6.

     

  6. MISCELLANEOUS MATERIALS

    1. Fasteners for Exterior Finish Carpentry: [Stainless-steel] [hot-dip galvanized steel] [or] [noncorroding aluminum] nails.

 

PART 3 - EXECUTION

 

  1. INSTALLATION

    1. Condition finish carpentry in installation areas for 24 hours before installing.

    2. Prime and backprime lumber for painted finish exposed on the exterior.

    3. Install finish carpentry level, plumb, true, and aligned with adjacent materials. Scribe and cut to fit adjoining work. Refinish and seal cuts.

    4. Install standing and running trim with minimum number of joints practical, using full-length pieces from maximum lengths of lumber available. Stagger joints in adjacent and related trim. Cope at returns and miter at corners.

    5. Select and arrange paneling for best match of adjacent units. Install with uniform tight joints.

    6. Nail siding at each stud. Do not allow nails to penetrate more than one thickness of siding, unless otherwise recommended by siding manufacturer. Seal joints at inside and outside corners and at trim locations.

 

END OF SECTION 06200