EXHIBIT C - 10 26 00 - WALL AND DOOR PROTECTION.pdf

CCD Immersive Learning Lab 05/26

Denver, CO

Clark & Enersen Project No.: 295-016-26

WALL AND DOOR PROTECTION 10 26 00 - 1

SECTION 10 26 00 - WALL AND DOOR PROTECTION

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of Contract, including General and Supplementary Conditions and Division 1 Specification Sections, apply to this Section.

1.2 SUMMARY

A. This Section includes the following types of wall surface protection systems:

1. Surface-Mount Stainless Steel Corner Guards.

1.3 SUBMITTALS

A. Product data for each wall surface protection system component and installation accessory.

B. Include construction details, material descriptions, impact strength, dimensions of individual components and profiles, and finishes.

C. Shop Drawings: For each type of wall and door protection showing locations and extent.

1. Include plans, elevations, sections, and attachment details.

D. Samples for Verification: For each type of exposed finish on the following products, prepared on Samples of size indicated below:

1.4 CLOSEOUT SUBMITTALS

A. Maintenance Data: For each type of wall and door protection product to include in maintenance manuals.

1. Include recommended methods and frequency of maintenance for maintaining best condition of plastic covers under anticipated traffic and use conditions. Include precautions against using cleaning materials and methods that may be detrimental to finishes and performance.

1.5 MAINTENANCE MATERIAL SUBMITTALS

A. Furnish extra materials that match products installed and that are packaged with protective covering for storage and identified with labels describing contents.

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1. Abuse-resistant wall coverings: Equal to 2 percent of each type, color, and texture installed.

1.6 QUALITY ASSURANCE

A. Fire Performance Characteristics: ASTM E 84. Flame spread of 25 or less and smoke developed of 450 or less.

B. Installer Qualifications: Use installer experienced in the installation of Protective Wallcovering on projects of similar size and complexity.

1.7 DELIVERY, STORAGE, AND HANDLING

A. Store wall and door protection in original undamaged packages and containers inside well-ventilated area protected from weather, moisture, soiling, extreme temperatures, and humidity.

1. Maintain room temperature within storage area at not less than 70 deg F (21 deg C) during the period plastic materials are stored.

2. Keep plastic materials out of direct sunlight.

3. Store materials flat. Do not stand sheets on end.

4. Store plastic wall- and door-protection components for a minimum of 72 hours, or until plastic material attains a minimum room temperature of 70 deg F (21 deg C).

5. Handling: Protect materials during handling and installation to prevent damage.

1.8 PROJECT CONDITIONS

A. Environmental Limitations: Do not deliver or install wall coverings until spaces are enclosed and weather-tight, wet work in spaces is complete and dry, work above ceilings is complete, and temporary HVAC system is operating and maintaining ambient temperature and humidity conditions at occupancy levels during the remainder of the construction period.

1. Maintain room temperature within storage area during installation at not less than 65 deg F (18 deg C) more than 75 deg F (24 deg C) during the period plastic materials are stored.

2. After installation, maintain room temperature at not less than 60 deg F (16 deg C) nor more than 80 deg F (27 deg C).

B. Lighting: Do not install wall covering until a permanent level of lighting is provided on the surfaces to receive wall covering.

C. Ventilation: Provide continuous ventilation during installation and for not less than the time recommended by wall-covering manufacturer for full drying or curing.

1.9 WARRANTY

A. Special Warranty: Manufacturer agrees to repair or replace components of wall- and door-protection units that fail in materials or workmanship within specified warranty period.

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1. Failures include, but are not limited to, the following:

a. Structural failures including detachment of components from each other or from the substrates, delamination, and permanent deformation beyond normal use.

b. Deterioration of metals, metal finishes, plastics, and other materials beyond normal use.

2. Warranty Period: Five years from date of Substantial Completion.

PART 2 - PRODUCTS

2.1 MANUFACTURERS

B. Manufacturers: Subject to compliance with requirements, provide products by Manufacturer listed below.

2.2 CORNER GUARDS

A. Stainless Steel: Type 304, stainless steel plate, minimum 0.06 inch (1.5 mm), No. 4 satin directional finish.

1. Surface-Mounted Metallic Corner Guards or equivalent product by other approved manufacturers: Provide manufacturer's standard paper-covered satin finish, 0.059 inch (1.5 mm) minimum, stainless steel sheet corner guards, height as indicated. Provide 90-degree turn, unless otherwise indicated, and formed edges.

a. CG-1 Fry / Reglet, #DMCT-375, 3/8” Exposed Corner Trim; NOTE: Do Not Paint Exposed 3/8” Aluminum.

2.3 MATERIALS

A. Fasteners: All fasteners to be non-corrosive and compatible with aluminum components. All necessary fasteners to be supplied by the manufacturer.

B. Adhesive: As recommended by protection product manufacturer.

2.4 FABRICATION

A. Fabricate wall and door protection according to requirements indicated for design, performance, dimensions, and member sizes, including thicknesses of components.

B. Factory Assembly: Assemble components in factory to greatest extent possible to minimize field assembly. Disassemble only as necessary for shipping and handling.

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C. Quality: Fabricate components with uniformly tight seams and joints and with exposed edges rolled. Provide surfaces free of wrinkles, chips, dents, uneven coloration, and other imperfections. Fabricate members and fittings to produce flush, smooth, and rigid hairline joints.

2.5 FINISHES

A. General: Comply with NAAMM "Metal Finishes Manual" for recommendations relative to application and designations of finishes.

B. Protect finishes on exposed surfaces from damage by applying a strippable, temporary protective covering before shipping.

C. Appearance of Finished Work: Noticeable variations in same piece are not acceptable.

Variations in appearance of adjoining components are acceptable if they are within the range of approved Samples and are assembled or installed to minimize contrast.

PART 3 - EXECUTION

3.1 EXECUTION

A. Verification of Conditions: Examine substrates and wall areas, with Installer present, for compliance with requirements for installation tolerances, and other conditions affecting performance of the Work.

B. Examine walls to which wall and door protection will be attached for blocking, grounds, and other solid backing that have been installed in the locations required for secure attachment of support fasteners.

1. For wall and door protection attached with adhesive, verify compatibility with and suitability of substrates, including compatibility with existing finishes or primers.

C. Do not proceed until after unsatisfactory conditions have been corrected.

3.2 PREPARATION

A. Surface Preparation: Prior to installation, clean substrate to remove dust, debris, and loose particles. Follow manufacturer's printed instructions for surface preparation.

B. Acclimatize wall covering materials by removing them from packaging in the installation areas not less than 24 hours before installation.

C. Complete finishing operations, including painting, before installing wall and door protection.

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D. Protection: Take all necessary steps to prevent damage to material during installation as required in manufacturer’s installation instructions. Complete finishing operations, including painting, before installing wall and door protection.

3.3 INSTALLATION

A. Installation Quality: Install wall and door protection in strict accordance with the manufacturer's recommendations and written instructions; using only approved mounting hardware, and locating all components firmly in position, level, plumb, and true to line without distortions. Do not use materials with chips, cracks, voids, stains, or other defects that might be visible in the finished Work.

B. Mounting Heights: Install wall and door protection in locations and at mounting heights indicated on Drawings.

C. Adhesives: Adhesive must comply with wall covering manufacturer’s installation requirements, providing a mildew-resistant, non-staining, and strippable attachment.

3.4 CLEANING

A. Immediately upon completion of installation, clean wall surface protection systems and accessories in accordance with manufacturer’s recommended cleaning methods and materials.

B. Remove excess adhesive. Leave area of installation in clean, neat condition.

3.5 PROTECTION

A. Protect installed materials to prevent damage by other trades. Use materials that may be easily removed without leaving residue or permanent stains.

END OF SECTION 10 26 00