08 80 00-Glazing ADD04.pdf

PROJECT NO. 2101028 CLATSOP COUNTY CIRCUIT COURT PAGE 1

08 NOV 2024 SECURITY IMPROVEMENT SECTION 08 80 00

GLAZING

SERA Architect's Inc. ADDENDUM 04

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Insulating glass units.

B. Monolithic glass units

C. Glazing films.

D. Glazing compounds.

1.02 ADMINISTRATIVE REQUIREMENTS

A. Preinstallation Meeting: Convene a preinstallation meeting one month before starting work of this section; require attendance by each of the affected installers.

1.03 SUBMITTALS

A. See Section 01 30 00 - Administrative Requirements for submittal procedures.

B. Delegated Design Submittal:

1. Refer to Section 01 35 73 for additional delegated design requirements.

2. Engineer glazing assemblies to withstand deadloading, and impact loading (where applicable), without failure.

C. Product Data on Insulating Glass Unit and Monolithic Glass Unit Glazing Types: Provide structural, physical and environmental characteristics, size limitations, special handling and installation requirements.

D. Product Data on Glazing Compounds and Accessories: Provide chemical, functional, and environmental characteristics, limitations, special application requirements, and identify available colors.

E. Glazing Schedule: List glass types and thicknesses for each size opening and location. Use same designations indicated on Drawings.

1. Safety Glazing: Identify all locations where required.

F. Samples:

1. Submit two samples 12 by 12 inch in size of glass units.

2. Submit sealant color chart for selection from manufacturer's available colors by Architect.

3. Submit 8 inch long bead of glazing sealant, selected colors.

G. Manufacturer's Certificate: Certify that products of this section meet or exceed specified requirements.

H. Warranty Documentation: Submit manufacturer warranty and ensure that forms have been completed in Owner's name and registered with manufacturer.

I. Submit Installers qualifications.

1.04 QUALITY ASSURANCE

A. Engineer Qualifications: Design glazing components in accordance with Performance Criteria and under direct supervision of a Professional Structural Engineer experienced in design of this Work and licensed in the State in which the Project is located.

B. Perform Work in accordance with GANA (GM), GANA (SM), and GANA (LGRM) for glazing installation methods. Maintain one copy on site.

C. Manufacturer Qualifications: Company specializing in manufacturing the products specified in this section with minimum three years of experience.

D. Insulating Glass Certification Program: Provide insulating glass units permanently marked either on spacers or at one component pane of units with appropriate certification label of inspecting and testing organization indicated below:

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SERA Architect's Inc. ADDENDUM 04

1. Insulating Glass Certification Council (IGCC): Provide CBA rating compliance certification.

2. Associated Laboratories, Inc. (ALI).

E. IGU Fabricator: Company whose location, equipment, and processes are certified by the coated glass manufacturer.

F. Installer Qualifications: Company specializing in performing work of the type specified and with at least 3 years experience.

1. A qualified installer who employs glass installers for this Project who are certified under the National Glass Association's Certified Glass Installer Program.

1.05 FIELD CONDITIONS

A. Do not install glazing when ambient temperature is less than 40 degrees F.

B. Maintain minimum ambient temperature before, during and 24 hours after installation of glazing compounds.

1.06 WARRANTY

A. See Section 01 78 00 - Closeout Submittals for additional warranty requirements.

B. Coated-Glass Products: Manufacturer's standard form in which coated-glass manufacturer agrees to replace coated-glass units that deteriorate within specified warranty period.

1. Defects include peeling, cracking, and other indications of deterioration of coating.

2. Warranty Period: A minimum of ten (10) years from date of Substantial Completion.

C. Insulating Glass Units: Provide manufacturer's standard warranty to include coverage for seal failure, interpane dusting or misting, deterioration of coatings. Deterioration of coated glass is defined as peeling, cracking, or related defects developed from normal use that are not associated with breakage or with actions in violation of written guidance from the manufacturer. Warranty shall include replacement of failed units.

1. Warranty Period: Provide a ten (10) year manufacturer warranty.

D. Laminated Glass Units: Provide manufacturer's standard form in which laminated-glass manufacturer agrees to replace laminated-glass units that deteriorate within specified warranty period. Deterioration of laminated glass is defined as defects developed from normal use that are not attributed to glass breakage or to maintaining and cleaning laminated glass contrary to manufacturer's written instructions. Defects include edge separation, delamination materially obstructing vision through glass, and blemishes exceeding those allowed by ASTM C 1172 Standard Specification for Laminated Architectural Flat Glass.

1. Warranty Period: Provide a five (5) year manufacturer warranty.

E. Polycarbonate Sheet Glazing: Provide a five (5) year manufacturer warranty to include coverage for breakage, coating failure, abrasion resistance, including providing products to replace failed units.

F. Heat Soaked Tempered Glass: Provide a five (5) year manufacturer warranty to include coverage for spontaneous breakage of fully tempered glass caused by nickel sulfide (NiS) inclusions.

PART 2 PRODUCTS

2.01 MANUFACTURERS

A. Float Glass Manufacturers:

1. Cardinal Glass Industries: www.cardinalcorp.com.

2. Guardian Industries Corp.: www.sunguardglass.com.

3. Oldcastle Building Envelope: www.obe.com.

4. Pilkington North America Inc.: www.pilkington.com/na.

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SERA Architect's Inc. ADDENDUM 04

5. Vitro Architectural Glass.: www.vitroglazings.com/en-us/.

B. Substitutions: See Section 01 60 00 - Product Requirements.

C. Fabricators:

1. Any of the manufacturers specified for float glass.

2. Any fabricator certified by glass manufacturer for type of glass, coating, and treatment involved and capable of providing specified warranty.

2.02 PERFORMANCE CRITERIA

A. Provide type and thickness of exterior glazing assemblies to support assembly dead loads, and to withstand live loads caused by positive and negative wind pressure acting normal to plane of glass.

1. Design Pressure: Calculated in accordance with ASCE 7.

2. Comply with ASTM E1300 for design load resistance of glass type, thickness, dimensions, and maximum lateral deflection of supported glass.

3. Seismic Loads: Design and size glazing components to withstand seismic loads and sway displacement in accordance with the requirements of ASCE 7, and as adopted by applicable building codes.

4. Provide glass edge support system sufficiently stiff to limit the lateral deflection of supported glass edges to less than 1/175 of their lengths under specified design load.

5. Glass thicknesses listed are minimum.

B. Thermal and Optical Performance: Provide exterior glazing products with performance properties as indicated. Performance properties are in accordance with manufacturer's published data as determined with the following procedures and/or test methods:

1. Center of Glass U-Value: Comply with NFRC 100 using Lawrence Berkeley National Laboratory (LBNL) WINDOW 6.3 computer program.

2. Center of Glass Solar Heat Gain Coefficient (SHGC): Comply with NFRC 200 using Lawrence Berkeley National Laboratory (LBNL) WINDOW 6.3 computer program.

3. Solar Optical Properties: Comply with NFRC 300 test method.

C. Impact Resistant Safety Glazing Requirements: Provide safety glazing materials at hazardous locations required by applicable building code for project.

2.03 GLASS MATERIALS

A. Float Glass: Provide float glass based glazing unless otherwise indicated.

1. Annealed Type: ASTM C1036, Type I - Transparent Flat, Class 1 - Clear, Quality - Q3.

2. Kind HS - Heat-Strengthened Type: Complies with ASTM C1048.

3. Kind FT - Fully Tempered Type: Complies with ASTM C1048.

4. Impact Resistant Safety Glass: Complies with ANSI Z97.1 and 16 CFR 1201 criteria;

Class A/Category II.

B. Laminated Glass: Float glass laminated in accordance with ASTM C1172.

1. Laminated Safety Glass: Complies with ANSI Z97.1 - Class B or 16 CFR 1201 - Category I impact test requirements.

2. Polyvinyl Butyral (PVB) Interlayer: 0.030 inch thick, minimum.

2.04 INSULATING GLASS UNITS

A. Basis of Design Insulating Glass Units:

1. Vitro Architectural Glass : www.vitroglazings.com.

a. Glass: Acuity Low Iron Glass.

2. Substitutions: See Section 01 60 00 - Product Requirements.

B. Insulating Glass Units: Types as indicated.

1. Durability: Certified by an independent testing agency to comply with ASTM E2190.

2. Warm-Edge Spacers: Air-tight stainless steel spacer with compressed polyisobutylene (PIB) and silicone.

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SERA Architect's Inc. ADDENDUM 04

a. Spacer Color: Black.

3. Edge Seal:

a. Dual-Sealed System: Provide polyisobutylene sealant as primary seal applied between spacer and glass panes, and silicone, polysulfide, or polyurethane sealant as secondary seal applied around perimeter.

b. Color: Black.

C. Type IG-1 - Insulating Glass Units: Fully tempered safety glazing, double glazed, vision glass.

1. Applications:

a. Glazed lites in exterior window sashes.

b. Other locations required by applicable federal, state, and local codes and regulations.

2. Outboard Lite:

a. Type: Fully tempered float glass.

b. Thickness: 1/4 inch minimum.

c. Tint: Clear, low-iron.

3. Space between lites filled with: Argon.

4. Inboard Lite:

a. Type: Fully tempered float glass.

b. Thickness: 1/4 inch mimimum.

c. Tint: Clear, low-iron.

5. Total Thickness: 1 inch.

2.05 MONOLITHIC GLASS UNITS

A. Type GL-3 - Laminated Glazing: Laminated glass, 2-Ply.

1. Applications: Locations as indicated on drawings.

2. Tint: Clear, low-iron.

3. Thickness: 1/2 inch, minimum.

4. Outer Lite: Tempered glass.

5. Interlayer: Polyvinyl butyral (PVB), thickness as required to meet performance criteria.

6. Inside Lite: Tempered glass.

2.06 GLAZING FILMS

A. Decorative Plastic Film (GF-1): Vinyl type.

1. Application: Locations as indicated on drawings.

2. Series Type: Manufactured by 3M; "Fasara - SH2MAML Milky White".

3. Width: As required for area to be covered.

2.07 GLAZING COMPOUNDS

A. Sealant: Refer to Section 07 92 00 - Joint Sealants.

2.08 ACCESSORIES

A. Setting Blocks: Silicone, with 80 to 90 Shore A durometer hardness; ASTM C864 Option

II. Length of 0.1 inch for each square foot of glazing or minimum 4 inch by width of glazing rabbet space minus 1/16 inch by height to suit glazing method and pane weight and area.

B. Glazing Tape, Back Bedding Mastic Type: Preformed, butyl-based, 100 percent solids compound with integral resilient spacer rod applicable to application indicated; 5 to 30 cured

Shore A durometer hardness; coiled on release paper; black color.

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SERA Architect's Inc. ADDENDUM 04

PART 3 EXECUTION

3.01 EXAMINATION

A. Verify that openings for glazing are correctly sized and within tolerances, including those for size, squareness, and offsets at corners.

B. Verify that surfaces of glazing channels or recesses are clean, free of obstructions that may impede moisture movement, weeps are clear, and support framing is ready to receive glazing system.

3.02 PREPARATION

A. Clean contact surfaces with appropriate solvent and wipe dry within maximum of 24 hours before glazing. Remove coatings that are not tightly bonded to substrates.

B. Seal porous glazing channels or recesses with substrate compatible primer or sealer.

C. Prime surfaces scheduled to receive sealant where required for proper sealant adhesion.

3.03 INSTALLATION, GENERAL

A. Install glazing in compliance with written instructions of glass, gaskets, and other glazing material manufacturers, unless more stringent requirements are indicated, including those in glazing referenced standards.

B. Install glazing sealants in accordance with ASTM C1193, GANA (SM), and manufacturer's instructions.

C. Prevent glass from contact with any contaminating substances that may be the result of construction operations such as, and not limited to the following; weld splatter, fire-safing, plastering, mortar droppings, etc.

3.04 INSTALLATION - DRY GLAZING METHOD (TAPE AND TAPE)

A. Application - Interior Glazed: Set glazing infills from the interior of the building.

B. Cut glazing tape to length and set against permanent stops, projecting 1/16 inch above sight line.

3.05 INSTALLATION - GLAZING FILM

A. Install plastic film with adhesive, applied in accordance with film manufacturer's instructions.

B. Place without air bubbles, creases or visible distortion.

C. Install film tight to perimeter of glass and carefully trim film with razor sharp knife. Provide

1/16 inch to 1/8 inch gap at perimeter of glazed panel unless otherwise required. Do not score the glass.

3.06 FIELD QUALITY CONTROL

A. See Section 01 40 00 - Quality Requirements for additional requirements.

B. Glass and Glazing product manufacturers to provide field surveillance of the installation of their products.

C. Monitor and report installation procedures and unacceptable conditions.

3.07 CLEANING

A. Remove excess glazing materials from finish surfaces immediately after application using solvents or cleaners recommended by manufacturers.

B. Remove nonpermanent labels immediately after glazing installation is complete.

C. Clean glass and adjacent surfaces after sealants are fully cured.

D. Clean glass on both exposed surfaces not more than 4 days prior to Date of Substantial

Completion in accordance with glass manufacturer's written recommendations.

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SERA Architect's Inc. ADDENDUM 04

3.08 PROTECTION

A. After installation, mark pane with an 'X' by using removable plastic tape or paste; do not mark heat absorbing or reflective glass units.

B. Remove and replace glass that is damaged during construction period prior to Date of

Substantial Completion.

END OF SECTION