J8 - Unicoi Supplemental Specs.pdf
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- Solicitation number
- 12445223B0004
- Issued by
-
Department of Agriculture Forest Service
About this file
This document includes supplemental specifications for a federal construction project and an opportunity for an Indefinite Delivery/Indefinite Quantity contract. The supplemental specifications cover finish carpentry, manufactured gutters and downspouts, and painting. The federal contract opportunity is for a Multiple Award IDIQ for facility maintenance, repair, remodeling, renovation, and new construction projects across the Cherokee National Forest in Tennessee. The scope of work includes developing task order proposals, obtaining permits, developing plans, coordinating with utilities, negotiating with officials, and special planning. Task orders up to $250,000 can be issued, with construction over $35,000 requiring bonds. The small business set-aside has a primary NAICS code of 236220 and ceiling of $7 million shared across contracts.
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SECTION 00 0101
PROJECT TITLE PAGE
SUPPLEMENTAL SPECIFICATIONS
DATE: 02.17.23
00 0101 1 PROJECT TILE PAGE
TABLE OF CONTENTS
DIVISION 06 - WOOD, PLASTICS, AND COMPOSITES
06 2000 FINISH CARPENTRY
DIVISION 07 -THERMAL AND MOISTURE PROTECTION
07 7123 MANUFACTURED GUTTERS AND DOWNSPOUTS
DIVISION 09 -FINISHES
09 9110 PAINTING
SECTION END
06 2000 - 1 FINISH CARPENTRY
PART 1 GENERAL
1.1 SECTION INCLUDES
A. Finish carpentry tems.
SECTION 06 2000
FINISH CARPENTRY
B. Wood door frames, glazed frames.
C. Wood casings and moldings.
D. Hardware and attachment accessories.
1.2 RELATED REQUIREMENTS
A. Section 01 6116 - Volatile Organic Compound (VOC) Content Restrictions.
B. Section 06 1000 - Rough Carpentry: Support framing, grounds, and concealed blocking.
1.3 REFERENCE STANDARDS
A. ANSI A135.4 - American National Standard for Basic Hardboard; 2004.
B. ANSI A208.1 - American National Standard for Particleboard; 2009.
C. AWI/AWMAC/WI (AWS) - Architectural Woodwork Standards; 2009.
D. AWPA U1 - Use Category System: User Specification for Treated Wood; American Wood-Preservers' Association; 2010.
E. BHMA A156.9 - American National Standard for Cabinet Hardware; Builders Hardware Manufacturers Association; 2010 (ANSI/BHMA A156.9).
F. HPVA HP-1 - American National Standard for Hardwood and Decorative Plywood; Hardwood Plywood & Veneer Association; 2004.
G. NEMA LD 3 - High-Pressure Decorative Laminates; National Electrical Manufacturers Association; 2005.
H. PS 1 - Structural Plywood; 2007.
1.4 ADMINISTRATIVE REQUIREMENTS
A. Coordinate the work with plumbing rough-in, electrical rough-in, and installation of associated and adjacent components.
1.5 SUBMITTALS
A. See Section 01 3000 - Administrative Requirements for submittal procedures.
B. Product Data:
1. Provide instructions for attachment hardware and finish hardware.
C. Shop Drawings: Indicate materials, component profiles, fastening methods, jointing details, and accessories.
1. Provide the information required by AWI/AWMAC/WI Architectural Woodwork Standards.
2. Include certification program label.
1.6 QUALITY ASSURANCE
A. Fabricator Qualifications: Company specializing in fabricating the products specified in this section with minimum five years of documented experience.
1.7 DELIVERY, STORAGE, AND HANDLING
A. Protect work from moisture damage.
PART 2 PRODUCTS
2.1 FINISH CARPENTRY ITEMS
A. Quality Grade: Unless otherwise indicated provide products of quality specified by AWI/AWMAC/WI Architectural Woodwork Standards for Premium Grade.
06 2000 - 2 FINISH CARPENTRY
B. Exterior Woodwork Items:
1. Window Casings and Moldings: Softwood; prepare for paint finish.
2. Soffits: Match Existing
3. Fascia: Hardi-Trim Fiber Cement Boards by James Hardie Company
4. Enclosing Soffit Spaces: As detailed.
C. Interior Woodwork Items:
1. Moldings, Bases, Casings, and Miscellaneous Trim: Clear white pine; prepare for paint finish.
2. Window Sills: Clear fir; prepare for transparent finish.
3. Loose Shelving: Birch plywood; prepare for paint finish.
2.2 WOOD-BASED COMPONENTS
A. Wood fabricated from old growth timber is not permitted.
2.3 SHEET MATERIALS
A. Softwood Plywood Not Exposed to View: Any face species, veneer core; PS 1 Grade A-B; glue type as recommended for application.
B. Exterior Siding: 19/32 8" O.C. primed T1-11 Fir plywood siding (to match existing).
2.4 PLASTIC LAMINATE MATERIALS
A. Plastic Laminate: NEMA LD 3, HGS ; finish as selected .
B. Laminate Adhesive: Type recommended by laminate manufacturer to suit application; not containing formaldehyde or other volatile organic compounds.
2.5 WOOD TREATMENT
A. Factory-Treated Lumber: Comply with requirements of AWPA U1 - Use Category System for pressure impregnated wood treatments determined by use categories, expected service conditions, and specificapplications.
2.6 FABRICATION
A. Shop assemble work for delivery to site, permitting passage through building openings.
B. Cap exposed plastic laminate finish edges with material of same finish and pattern.
C. When necessary to cut and fit on site, provide materials with ample allowance for cutting.
Provide trim for scribing and site cutting.
D. Apply plastic laminate finish in full uninterrupted sheets consistent with manufactured sizes. Fit corners and joints hairline; secure with concealed fasteners. Slightly bevel arises. Locate counter butt joints minimum 2 feet (600 mm) from sink cut-outs.
2.7 SHOP FINISHING
A. Sand work smooth and set exposed nails and screws.
B. Apply wood filler in exposed nail and screw indentations.
C. On items to receive transparent finishes, use wood filler that matches surrounding surfaces and is of type recommended for the applicable finish.
D. Finish work in accordance with AWI/AWMAC/WI Architectural Woodwork Standards, Section 5
- Finishing for Grade specified and as follows:
PART 3 EXECUTION
3.1 EXAMINATION
A. Verify adequacy of backing and support framing.
B. Verify mechanical, electrical, and building items affecting work of this section are placed and ready to receive this work.
3.2 INSTALLATION
A. Install work in accordance with AWI/AWMAC/WI Architectural Woodwork Standards requirements for gradeindicated.
06 2000 - 3 FINISH CARPENTRY
B. Set and secure materials and components in place, plumb and level.
C. Carefully scribe work abutting other components, with maximum gaps of 1/32 inch (1 mm). Do not use additional overlay trim to conceal larger gaps.
D. Follow manufacturers installation recommendations for Fiber Cement Trim items.
3.3 PREPARATION FOR SITE FINISHING
A. Set exposed fasteners. Apply wood filler in exposed fastener indentations. Sand work smooth.
B. Before installation, prime paint surfaces of items or assemblies to be in contact with cementitious materials.
3.4 TOLERANCES
A. Maximum Variation from True Position: 1/16 inch (1.5 mm).
B. Maximum Offset from True Alignment with Abutting Materials: 1/32 inch (0.7 mm).
END OF SECTION
07 7123 - 1 MANUFACTURED GUTTERS AND
DOWNSPOUTS
PART 1 GENERAL
SECTION 07 7123
MANUFACTURED GUTTERS AND DOWNSPOUTS
1.1 SECTION INCLUDES
A. Pre-finished aluminum gutters and downspouts.
B. Precast concrete splash pads.
1.2 REFERENCE STANDARDS
A. AAMA 611 - Voluntary Specification for Anodized Architectural Aluminum; American Architectural Manufacturers Association; 1998.
B. AAMA 2604 - Voluntary Specification, Performance Requirements and Test Procedures for High Performance Organic Coatings on Aluminum Extrusions and Panels; 2005.
C. AAMA 2605 - Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels; 2005.
D. ASTM B209 - Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate; 2007.
E. ASTM B209M - Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate [Metric]; 2007.
F. SMACNA (ASMM) - Architectural Sheet Metal Manual; Sheet Metal and Air Conditioning Contractors' National Association; 2003.
1.3 DESIGN REQUIREMENTS
A. Conform to SMACNA Architectural Sheet Metal Manual for sizing components for rainfall intensity determined by a storm occurrence of 1 in 5 years.
B. Maintain one copy of each document on site.
1.4 SUBMITTALS
A. See Section 01 3000 - Administrative Requirements, for submittal procedures.
B. Shop Drawings: Indicate locations, configurations, jointing methods, fastening methods, locations, and installation details.
C. Product Data: Provide data on prefabricated components.
1.5 DELIVERY, STORAGE, AND HANDLING
A. Stack material to prevent twisting, bending, or abrasion, and to provide ventilation. Slope to drain.
B. Prevent contact with materials that could cause discoloration, staining, or damage.
PART 2 PRODUCTS
2.1 MANUFACTURERS
A. Gutters and Downspouts:
1. Gutter: Berger Building Products
2. Substitutions: See Section 01 6000 - Product Requirements.
2.2 MATERIALS
A. Pre-Finished Aluminum Sheet: ASTM B209 (ASTM B209M); 0.032 inch (0.8 mm) thick.
1. Finish: 0.65 to 0.70 Mil Thick Polyester Finish
2. Color: High Gloss White
2.3 COMPONENTS
A. Gutters: 6" Half Round Single Bead
1. Aluminum, minimal seams (20 ft. lengths)
2. Fabricated from .032" aluminum.
07 7123 - 2 MANUFACTURED GUTTERS AND
B. Downspouts: 4" Plain Round Painted Downspout.
07 7123 - 3 MANUFACTURED GUTTERS AND
C. Gutter support bracket
a. #10 Painted Aluminum Combo Circle & Shank w/ Spring Clip
D. Downspout Anchor
1. Anchoring Devices: Type recommended by fabricator.
2.4 ITEMS & ACCESSORIES
A. End Caps: End Caps
B. Corners: 90 Degree Miter Box Outside or Inside
C. Downspout Elbows: Plain Round
D. Outlet Tube: B-Style Half Round Wide Flange
E. Round Wire Strainer
F. Splash Pads: Precast concrete type, size 18" x 30"; minimum 3000 psi (21 MPa) at 28 days.
2.5 FABRICATION
A. Form gutters and downspouts of profiles and size indicated.
B. Fabricate with required connection pieces.
C. Form sections square, true, and accurate in size, in maximum possible lengths, free of distortion or defects detrimental to appearance or performance. Allow for expansion at joints.
D. Hem exposed edges of metal.
E. Fabricate gutter and downspout accessories; seal watertight.
PART 3 EXECUTION
3.1 EXAMINATION
A. Verify existing conditions before starting work.
B. Verify that supports and surfaces are ready to receive work.
3.2 PREPARATION
A. Paint concealed metal surfaces and surfaces in contact with dissimilar metals with protective backing paint to a minimum dry film thickness of 15 mil (0.4 mm).
3.3 INSTALLATION
A. Install gutters, downspouts, and accessories in accordance with the drawings.
B. Sheet Metal: Join lengths with formed seams sealed watertight. Flash and seal gutters to downspouts and accessories.
C. Slope gutters to drain.
D. Slope gutters 1/4" per 10' (0.21%)
09 9110 - 1 PAINTING
PART 1 - GENERAL
1.1 SUMMARY
SECTION 09 9110
PAINTING
A. This Section includes surface preparation and field painting of exposed exterior and interior items and surfaces.
B. New Construction applies to newly installed and repaired items
C. Existing Construction applies to items such as fascia that are in good condition and will remain.
1.2 SUBMITTALS
A. Product Data: For each product indicated.
B. Samples: For each type of finish-coat material indicated.
1.3 PROJECT CONDITIONS
A. Store materials not in use in tightly covered containers in a well-ventilated area at a minimum ambient temperature of 45 deg F (7 deg C). Maintain storage containers in a clean condition, free of foreign materials and residue.
B. Apply waterborne paints only when temperatures of surfaces to be painted and surrounding air are between 50 and 90 deg F (10 and 32 deg C).
C. Apply solvent-thinned paints only when temperatures of surfaces to be painted and surrounding air are between 45 and 95 deg F (7 and 35 deg C).
D. Do not apply paint in snow, rain, fog, or mist; or when relative humidity exceeds 85 percent; or at temperatures less than 5 deg F (3 deg C) above the dew point; or to damp or wet surfaces.
1.4 EXTRA MATERIALS
A. Furnish extra paint materials from the same production run as the materials applied and in the quantities described below. Package with protective covering for storage and identify with labels describing contents. Deliver extra materials to Owner.
1. Quantity: 5 percent, but not less than 1 gal. (3.8 L) or 1 case, as appropriate, of each material and color applied.
PART 2 - PRODUCTS
2.1 MANUFACTURERS
A. Available Products: Subject to compliance with requirements, products that may be incorporated into the Work include, but are not limited to, products listed in other Part 2 articles.
B. Manufacturers' Names: Shortened versions (shown in parentheses) of the following manufacturers' names are used in other Part 2 articles:
1. Benjamin Moore & Co. (Benjamin Moore).
2. PPG Industries, Inc. (Pittsburgh Paints).
3. Sherwin-Williams Co. (Sherwin-Williams)
4. ICI Dulux.
2.2 PAINT MATERIALS, GENERAL
A. Material Compatibility: Provide primers and finish-coat materials that are compatible with one another and with the substrates indicated under conditions of service and application, as demonstrated by manufacturer based on testing and field experience.
B. Material Quality: Provide manufacturer's best-quality paint material of the various coating types specified that are factory formulated and recommended by manufacturer for application indicated. Paint-material containers not displaying manufacturer's product identification will not be acceptable.
09 9110 - 2 PAINTING
C. Chemical Components of Interior Paints and Coatings: Provide products that comply with the following limits for VOC content when calculated according to 40 CFR 59, Subpart D (EPA Method 24) and the following chemical restrictions:
1. Flat Paints and Coatings: VOC not more than 0 g/L.
2. Non-Flat Paints and Coatings: VOC not more than 0 g/L.
3. Anticorrosive Coatings: VOC not more than 250 g/L.
4. Varnishes and Sanding Sealers: VOC not more than 350 g/L.
5. Stains: VOC not more than 0 g/L.
6. Aromatic Compounds: Paints and coatings shall not contain more than 1.0 percent by weight total aromatic compounds (hydrocarbon compounds containing one or more benzene rings).
7. Restricted Components: Paints and coatings shall not contain acrolein; acrylonitrile;
antimony; benzene; butyl benzyl phthalate; cadmium; di (2-ethylhexyl) phthalate; di-n-butyl phthalate; di-n-octyl phthalate; 1,2-dichlorobenzene; diethyl phthalate; dimethyl phthalate;
ethylbenzene; formaldehyde; hexavalent chromium; isophorone; lead; mercury; methyl ethyl ketone; methyl isobutyl ketone; methylene chloride; naphthalene; toluene (methylbenzene); 1,1,1-trichloroethane; or vinyl chloride.
D. Colors: As noted or as selected from manufacturer's full range.
2.3 PREPARATORY COATS
A. Exterior Primer: Exterior alkyd or latex-based primer of finish coat manufacturer and recommended in writing by manufacturer for use with finish coat and on substrate indicated.
1. Ferrous-Metal and Aluminum Substrates: Rust-inhibitive metal primer.
2. Zinc-Coated Metal Substrates: Galvanized metal primer.
3. Where manufacturer does not recommend a separate primer formulation on substrate indicated, use paint specified for finish coat.
B. Interior Primer: Interior latex-based or alkyd primer of finish coat manufacturer and recommended in writing by manufacturer for use with finish coat and on substrate indicated.
1. Ferrous-Metal Substrates: Quick drying, rust-inhibitive metal primer.
2. Zinc-Coated Metal Substrates: Galvanized metal primer.
3. Gypsum Board Primer: Latex-based primer for interior application.
4. Where manufacturer does not recommend a separate primer formulation on substrate indicated, use paint specified for finish coat.
2.4 EXTERIOR FINISH COATS
A. Exterior: New Construction
1. Primer: PPG Seal Grip Alkyd Primer
2. 2 Coats: : PPG Manor Hall Interior/Exterior
3. Color P1: Color to Match Existing
B. Exterior: Existing Construction
1. 1 Coat: PPG Manor Hall Interior/Exterior
2. Color P1: To Match existing
2.5 INTERIOR FINISH
A. NOT USED
PART 3 - EXECUTION
3.1 APPLICATION
A. Examine substrates, areas, and conditions, with Applicator present, for compliance with requirements for paint application.
B. Coordination of Work: Review other Sections in which primers are provided to ensure compatibility of the total system for various substrates. On request, furnish information on characteristics of finish materials to ensure use of compatible primers.
C. Remove hardware and hardware accessories, plates, machined surfaces, lighting fixtures, and similar items already installed that are not to be painted. If removal is impractical or impossible because of size or weight of the item, provide surface-applied protection before surface preparation and painting.
09 9110 - 3 PAINTING
1. After completing painting operations in each space or area, reinstall items removed using workers skilled in the trades involved.
D. Surface Preparation: Clean and prepare surfaces to be painted according to manufacturer's written instructions for each particular substrate condition and as specified.
1. Provide barrier coats over incompatible primers or remove and reprime.
2. Wood: Clean surfaces of dirt, oil, and other foreign substances with scrapers, mineral spirits, and sandpaper, as required. Sand surfaces exposed to view smooth and dust off.
a. Scrape and clean small, dry, seasoned knots, and apply a thin coat of white shellac or other recommended knot sealer before applying primer. After priming, fill holes and imperfections in finish surfaces with putty or plastic wood filler. Sand smooth when dried.
b. Prime, stain, or seal wood to be painted immediately on delivery. Prime edges, ends, faces, undersides, and back sides of wood, including cabinets, counters, cases, and paneling.
c. If transparent finish is required, back prime with spar varnish.
d. Back prime paneling on interior partitions where masonry, plaster, or other wet wall construction occurs on back side.
e. Seal tops, bottoms, and cutouts of unprimed wood doors with a heavy coat of varnish or sealer immediately on delivery.
3. Ferrous Metals: Clean ungalvanized ferrous-metal surfaces that have not been shop coated; remove oil, grease, dirt, loose mill scale, and other foreign substances. Use solvent or mechanical cleaning methods that comply with SSPC's recommendations.
a. Blast steel surfaces clean as recommended by paint system manufacturer and according to SSPC-SP 6/NACE No. 3.
b. Treat bare and sandblasted or pickled clean metal with a metal treatment wash coat before priming.
c. Touch up bare areas and shop-applied prime coats that have been damaged.
Wire-brush, clean with solvents recommended by paint manufacturer, and touch up with same primer as the shop coat.
4. Galvanized Surfaces: Clean galvanized surfaces with nonpetroleum-based solvents so surface is free of oil and surface contaminants. Remove pretreatment from galvanized sheet metal fabricated from coil stock by mechanical methods.
E. Material Preparation:
1. Maintain containers used in mixing and applying paint in a clean condition, free of foreign materials and residue.
2. Stir material before application to produce a mixture of uniform density. Stir as required during application. Do not stir surface film into material. If necessary, remove surface film and strain material before using.
09 9110 - 4 PAINTING
F. Exposed Surfaces: Include areas visible when permanent or built-in fixtures, grilles, convector covers, covers for finned-tube radiation, and similar components are in place. Extend coatings in these areas, as required, to maintain system integrity and provide desired protection.
1. Paint surfaces behind movable equipment and furniture the same as similar exposed surfaces. Before final installation of equipment, paint surfaces behind permanently fixed equipment or furniture with prime coatonly.
2. Paint interior surfaces of ducts with a flat, nonspecular black paint where visible through registers or grilles.
3. Paint back sides of access panels and removable or hinged covers to match exposed surfaces.
4. Finish exterior doors on tops, bottoms, and side edges the same as exterior faces.
5. Finish interior of wall and base cabinets and similar field-finished casework to match exterior.
G. Sand lightly between each succeeding enamel or varnish coat.
H. Scheduling Painting: Apply first coat to surfaces that have been cleaned, pretreated, or otherwise prepared for painting as soon as practicable after preparation and before subsequent surface deterioration.
1. Omit primer over metal surfaces that have been shop primed and touchup painted.
2. If undercoats, stains, or other conditions show through final coat of paint, apply additional coats until paint film is of uniform finish, color, and appearance.
I. Application Procedures: Apply paints and coatings by brush, roller, spray, or other applicators according to manufacturer's written instructions.
J. Minimum Coating Thickness: Apply paint materials no thinner than manufacturer's recommended spreading rate. Provide total dry film thickness of the entire system as recommended by manufacturer.
K. Mechanical and Electrical Work: Painting of mechanical and electrical work is limited to items exposed in equipment rooms and occupied spaces.
L. Block Fillers: Apply block fillers to concrete masonry block at a rate to ensure complete coverage with pores filled.
M. Prime Coats: Before applying finish coats, apply a prime coat, as recommended by manufacturer, to material that is required to be painted or finished and that has not been prime coated by others. Recoat primed and sealed surfaces where evidence of suction spots or unsealed areas in first coat appears, to ensure a finish coat with no burn-through or other defects due to insufficient sealing.
N. Pigmented (Opaque) Finishes: Completely cover surfaces as necessary to provide a smooth, opaque surface of uniform finish, color, appearance, and coverage. Cloudiness, spotting, holidays, laps, brush marks, runs, sags, ropiness, or other surface imperfections will not be acceptable.
O. Transparent (Clear) Finishes: Use multiple coats to produce a glass-smooth surface film of even luster. Provide a finish free of laps, runs, cloudiness, color irregularity, brush marks, orange peel, nail holes, or other surface imperfections.
3.2 CLEANING AND PROTECTING
A. At the end of each workday, remove empty cans, rags, rubbish, and other discarded paint materials from Project site.
B. Protect work of other trades, whether being painted or not, against damage from painting.
Correct damage by cleaning, repairing or replacing, and repainting, as approved by COR.
C. Provide "Wet Paint" signs to protect newly painted finishes. After completing painting operations, remove temporary protective wrappings provided by others to protect their work.
1. After work of other trades is complete, touch up and restore damaged or defaced painted surfaces. Comply with procedures specified in PDCA P1.
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