Puetz Design + Build CFMO# 466443 SDNG Drill Floor Window & Panel Replacement

Addendum Number 1 00 9111-1

SECTION 00 9111

ADDENDUM NUMBER 1

PARTICULARS

DATE: JULY 27, 2026

BID DATE: JULY 30, 2026

PROJECT: REPLACE DRILL FLOOR WINDOWS AND PANELS

OWNER: SOUTH DAKOTA DEPARTMENT OF THE MILITARY

ARCHITECT: COLBY MCGINLEY

TO: PROSPECTIVE BIDDERS:

A. This Addendum forms a part of the Contract Documents and Modifies the Original Procurement Documents dated July 7, 2026 , with Amendments and Additions noted below.

B. Acknowledge Receipt of the Addendum in the space provided in the Bid Form . Failure to do so May Disqualify the Bidder.

C. Approvals of Products willl require full Compliance with the Specifications reguarding Product Performance.

GENERAL:

A. All bids must be submitted in accordance with Section 00 00 05 - Instructions to Bidders. No exceptions. If you have questions regarding the process by which you are to submit a bid, please contact Colby McGinley, Architect, for further direction.

B. Attendence sheet from Pre-Bid Meeting is attached for Reference.

C. Meeting Notes from Pre-Bid Meeting is attached for Reference.

IMPORTANT NOTICE

A. Bids shall be all inclusive. Conditional and incomplete bids will be rejected. Subcontractors and Material Suppliers who wish to submit proposals for specific items of work or materials, shall submit said proposal to a Bidder who is submitting a Complete Bid.

B. Puetz Design +Build is not bidding on this Project.

C. Bidders are encouraged to test out the online bidding process beforehand and make sure they have plenty of time to upload their bids. OSE can't help much if you call 1 hour beofre the bid opening with issues or difficulties.

1. Bidders can go in and edit their bid anytime before bid opening.

CHANGES TO THE PROJECT MANUAL - SPECIFICATIONS:

A. SECTION 08 8413 - Aluminum-Framed Storefronts

1. Update glazing position: Center-Set

2. Update mullion Dimensions: 2 inches wide by 5 inches deep

B. SECTION 08 8100 - Glazing

1. Updated Insultating Glass Units Inboard Lite:

a. Laminated float annealed glass, 9/16 inch thick minimum

b. Total Thickness: 1 5/16 inch

2. Updated Sprandrel Insultating Glass Units Inboard Lite:

a. Laminated Heat-strengthened float glass, 9/16 inch thick minimum

Puetz Design + Build CFMO# 466443 SDNG Drill Floor Window & Panel Replacement

Addendum Number 1 00 9111-2

b. Total Thickness: 1 5/16 inch

CHANGES TO DRAWINGS:

A. Drawing A101 - MAIN LEVEL FLOOR PLAN

1. Details added at window

2. Add keynote 7.15.

B. Drawing A806 - DETAILS

1. Detail added for Storefront Jamb

END OF ADDENDUM NUMBER 1

From: Colby McGinley

Date: 07/21/2026 (1:00pm CT)

Re: SD DOM – CFMO# 466443 – Replace Drill Floor Windows and Panels

Sign In Sheet

Introductions

Owner: SD Dept of the Military – Kelly Eitreim

Architect: Puetz Design + Build: Colby McGinley

Brief Overview of Project Scope & Information

• Demo of existing clerestory window system and installation of new Aluminum storefront windows.

• Aluminum Storefront windows with insulated glass units and insulated spandrel glass units.

• Additional treated wood blocking installed with the anticipation of a future reroof project.

• New prefinished metal flashing and brake metal.

• Repair and repaint existing wood soffit.

• New backer rod and sealant.

Discussion notes:

• The Contractor will have 184 consecutive calendar days to complete the work from the Notice to Proceed date.

• Puetz Design + Build is the Architect of Record and will not be bidding on or self-performing work on any portion of this project.

• Liquidated damages are $575/day, see specifications manual.

• The entire construction area must be kept clean and a thorough cleaning is required at the end of the project.

• There will be drill ongoing during construction, coordinate with the Owner (typically the 3rd week of the month).

• All communications go though Kelly and Colby.

• Employee access list will be required, a federal background check will be done at the State’s expense.

• Bidders are encouraged to get familiar with the Electronic Bid System prior to bid day.

• Bids opening date: July 30, 2026 at 2:00pm CT.

• Roof membrane must be protected at all times during construction

• Temporary enclosures/openings required during construction to keep building sealed from weather, dust, debris, and insects.

Pre-Bid Conference Agenda

08 43 13 – ALUMINUM-FRAMED STOREFRONTS 1 March 2022

08 43 13

ALUMINUM-FRAMED STOREFRONTS

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AMERICAN ARCHITECTURAL MANUFACTURERS ASSOCIATION (AAMA)

AAMA CW-10 Care and Handling of Architectural Aluminum from Shop to Site: 2015

AAMA 609 & 610 Cleaning and Maintenance Guide for Architecturally Finished Aluminum (Combined

Document); 2015.

AAMA 611 Specification for Anodized Architectural Aluminum; 2024.

AAMA 2604 Voluntary Specification, Performance Requirements and Test Procedures for High

Performance Organic Coatings on Aluminum Extrusions and Panels (with Coil

Coating Appendix); 2022.

ASTM INTERNATIONAL (ASTM)

ASTM B209/B209M Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate; 2021a.

ASTM B221 Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes; 2021.

ASTM B221M Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes (Metric); 2021.

ASTM E283/E283M Standard Test Method for Determining Rate of Air Leakage Through Exterior

Windows, Skylights, Curtain Walls, and Doors Under Specified Pressure Differences

Across the Specimen; 2019.

ASTM E283 Standard Test Method for Determining the Rate of Air Leakage Through Exterior

Windows, Curtain Walls, and Doors Under Specified Pressure Differences Across the

Specimen; 2004 (Reapproved 2012).

ASTM E330/E330M Standard Test Method for Structural Performance of Exterior Windows, Doors, Skylights and Curtain Walls by Uniform Static Air Pressure Difference; 2014

(Reapproved 2021).

ASTM E331 Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Uniform Static Air Pressure Difference; 2000 (Reapproved

2023).

1.2 SUBMITTALS

Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

A. Shop Drawings

1. Indicate system dimensions, framed opening requirements and tolerances, affected related work, expansion and contraction joint location and details, and field welding required.

B. Product Data

1. Provide component dimensions, describe components within assembly, anchorage and fasteners, glass and infill, internal drainage details.

C. Finish Samples

1. Submit two 6x6 inch in size illustrating funished aluminum surface, glass, infill panels, glazing materials

D. Manufacturer’s Certificate

1. Certify that the products supplied meet or exceed the specified requirements.

E. Design Data

1. Provide framing member structural and physical characteristics, engineering calculations, and dimensional limitations.

F. Manufacturer's Instructions for Installation

G. Quality Control Plan

H. Operation and Maintenance Data Cleaning and Maintenance

I. Warranty

1.3 QUALITY CONTROL

Submit Manufacturer Qualifications; company specializing in performing work of type specified and with at least three years of documented experience.

08 43 13 – ALUMINUM-FRAMED STOREFRONTS 2 March 2022

1.4 DELIVERY, STORAGE, AND HANDLING

A. Handle products of this section in accordance with AAMA CW-10.

B. Protect finished aluminum surfaces with wrapping. Do not use adhesive papers or sprayed coatings that bond to aluminum when exposed to sunlight or weather.

1.5 ENVIRONMENTAL REQUIREMENTS

Do not install sealants when ambient temperature is less than 40 degrees F. Maintain this minimum temperature during and 48 hours after installation.

1.6 WARRANTY

A. Correct defective Work within a five year period after Date of Substantial Completion

B. Provide five year manufacturer warranty against failure of glass seal on insulating glass units, including interpane dusting or misting. Include provision for replacement of failed units.

C. Provide five year manufacturer warranty against excessive degradation of exterior finish. Include provision for replacement of units with excessive fading, chalking, or flaking.

PART 2 PRODUCTS

2.1 MANUFACTURERS

Aluminum-Framed Storefronts

A. Kawneer North America

B. Manko Window Systems

C. CMI Architectural

D. Oldcastle Building Envelope

E. Tubelite USA Inc

2.2 ALUMINUM-FRAMED STOREFRONT

A. Aluminum-Framed Storefronts: Factory fabricated, factory finished aluminum framing members with infill, and related flashings, anchorage and attachment devices.

1. Glazing Position: Center-set.

2. Mullion Dimensions: 2 inches wide by 5 inches deep.

3. Finish Color: Dark Bronze

4. Fabrication: Joints and corners flush, hairline, and weatherproof, accurately fitted and secured; prepared to receive anchors and hardware; fasteners and attachments concealed from view; reinforced as required for imposed loads.

5. Construction: Eliminate noises caused by wind and thermal movement, prevent vibration harmonics, and prevent

"stack effect" in internal spaces.

6. System Internal Drainage: Drain to the exterior by means of a weep drainage network any water entering joints, condensation occurring in glazing channel, and migrating moisture occurring within system.

7. Expansion/ Contraction: Provide for expansion and contraction within system components caused by cycling temperature range of 170 degrees F over a 12 hour period without causing detrimental effect to system components, anchorages, and other building elements.

8. Movement: Allow for movement between storefront and adjacent construction, without damage to components or deterioration of seals.

9. Perimeter Clearance: Minimize space between framing members and adjacent construction while allowing expected movement.

10. Maintain continuous air barrier and/or vapor retarder seal throughout assembly, primarily in line with inside pane of glazing and inner sheet of infill panel, and heel bead of glazing compound.

B. Performance Requirements

1. Wind Loads: Design and size components to withstand the specified load requirements without damage or permanent set, when tested in accordance with ASTM E330/E330M, using loads 1.5 times the design wind loads and 10 second duration of maximum load.

a. Member Deflection: Limit member deflection to flexure limit of glass in any direction, with full recovery of glazing materials.

2. Water Penetration Resistance on Manufactured Assembly: No uncontrolled water on interior face, when tested in accordance with ASTM E331 at pressure differential of 8 psf.

3. Air Leakage: 0.06 cfm/sq ft maximum leakage of storefront wall area when tested in accordance with ASTM

E283/E283M at 1.57 psf pressure difference.

08 43 13 – ALUMINUM-FRAMED STOREFRONTS 3 March 2022

2.3 COMPONENTS

A. Aluminum Framing Members: Tubular aluminum sections, thermally broken with interior section insulated from exterior, drainage holes and internal weep drainage system. :

1. Framing members for interior applications need not be thermally broken.

2. Glazing Stops: Flush

3. Structurally Reinforced Members: Extruded aluminum with internal reinforcement of structural steel member.

B. Glazing: See Section 08 81 00.

2.4 MATERIALS

A. Extruded Aluminum: ASTM B221 (ASTM B221M).

B. Sheet Aluminum: ASTM B209/B209M.

C. Fasteners: Stainless steel.

D. Exposed Flashings: Aluminum sheet, 20 gauge, 0.032 inch minimum thickness; finish to match framing members.

E. Concealed Flashings: Galvanized steel, 26 gauge, 0.0179 inch minimum base metal thickness.

F. Sill Flashing Sealant: Elastomeric, silicone or polyurethane, compatible with flashing material.

G. Sealant for Setting Thresholds: Non-curing butyl type.

H. Perimeter Sealant: See Section 07 92 00

I. Glazing Gaskets: Type to suit application to achieve weather, moisture, and air infiltration requirements.

J. Shop and Touch-Up Primer for Steel Components: Zinc oxide, alkyd, linseed oil primer appropriate for use over hand cleaned steel.

2.5 FINISHES

A. Class I Color Anodized Finish: AAMA 611 AA-M12C22A42 Integrally colored anodic coating not less than 0.7 mils thick.

B. Color: Dark Bronze

PART 3 EXECUTION

3.1 EXAMINATION

A. Verify dimensions, tolerances, and method of attachment with other work.

B. Verify that storefront wall openings and adjoining water-resistive and/or air barrier seal materials are ready to receive work in this section.

3.2 INSTALLATION

A. Install wall system in accordance with manufacturer's instructions.

B. Attach to structure to permit sufficient adjustment to accommodate construction tolerances and other irregularities.

C. Provide alignment attachments and shims to permanently fasten system to building structure.

D. Align assembly plumb and level, free of warp or twist. Maintain assembly dimensional tolerances, aligning with adjacent work.

E. Provide thermal isolation where components penetrate or disrupt building insulation.

F. Install sill flashings. Turn up ends and edges; seal to adjacent work to form water tight dam.

G. Where fasteners penetrate sill flashings, make watertight by seating and sealing fastener heads to sill flashing.

H. Use Low Expanding Spray insulation in shim spaces at perimeter of assembly to maintain continuity of thermal barrier.

I. Install glass and infill panels using glazing method required to achieve performance criteria; see Section 08 81

00.

J. Install perimeter sealant in accordance with Section 07 92 00.

K. Touch-up minor damage to factory applied finish; replace components that cannot be satisfactorily repaired.

3.3 TOLERANCES

A. Maximum Variation from Plumb: 0.06 inch per 3 feet non-cumulative or 0.06 inch per 10 feet, whichever is less.

B. Maximum Misalignment of Two Adjoining Members Abutting in Plane: 1/32 inch.

3.4 CLEANING

A. Remove protective material from pre-finished aluminum surfaces.

08 43 13 – ALUMINUM-FRAMED STOREFRONTS 4 March 2022

B. Wash down surfaces with a solution of mild detergent in warm water, applied with soft, clean wiping cloths, and take care to remove dirt from corners and to wipe surfaces clean.

C. Upon completion of installation, thoroughly clean aluminum surfaces in accordance with AAMA 609 & 610.

3.5 PROTECTION

A. Protect installed products from damage until Date of Substantial Completion.

-- END OF SECTION --

08 81 00 – GLAZING 1 March 2022

08 81 00

GLAZING

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AMERICAN ARCHITECTURAL MANUFACTURERS ASSOCIATION (AAMA)

AAMA 800 Voluntary Specifications and Test Methods for Sealants

AAMA GDSG-1 Glass Design for Sloped Glazing

AAMA TIR A7 Sloped Glazing Guidelines

AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI)

ANSI Z97.1 Safety Glazing Materials Used in Buildings - Safety Performance Specifications and

Methods of Test

ASTM INTERNATIONAL (ASTM)

ASTM C509 Elastomeric Cellular Preformed Gasket and Sealing Material

ASTM C864 Dense Elastomeric Compression Seal Gaskets, Setting Blocks, and Spacers

ASTM C920 Standard Specification for Elastomeric Joint Sealants

ASTM C1021 Standard Practice for Laboratories Engaged in Testing of Building Sealants

ASTM C1036 Standard Specification for Flat Glass

ASTM C1048 Standard Specification for Heat-Strengthened and Fully Tempered Flat Glass

ASTM C1087 Standard Test Method for Determining Compatibility of Liquid-Applied Sealants with

Accessories Used in Structural Glazing Systems

ASTM C1172 Standard Specification for Laminated Architectural Flat Glass

ASTM C1184 Standard Specification for Structural Silicone Sealants

ASTM C1281 Standard Specification for Preformed Tape Sealants for Glazing Applications

ASTM C1376 Standard Specification for Pyrolytic and Vacuum Deposition Coatings on Flat Glass

ASTM D395 Standard Test Methods for Rubber Property - Compression Set

ASTM D2287 Nonrigid Vinyl Chloride Polymer and Copolymer Molding and Extrusion Compounds

ASTM D4802 Standard Specification for Poly (Methyl Methacrylate) Acrylic Plastic Sheet

ASTM E90 Standard Test Method for Laboratory Measurement of Airborne Sound

Transmission Loss of Building Partitions and Elements

ASTM E119 Standard Test Methods for Fire Tests of Building Construction and Materials

ASTM E413 Classification for Rating Sound Insulation

ASTM E1300 Standard Practice for Determining Load Resistance of Glass in Buildings

ASTM E2190 Standard Specification for Insulating Glass Unit Performance and Evaluation

ASTM E2226 Standard Practice for Application of Hose Stream

ASTM F1642/F1642M Standard Test Method for Glazing and Glazing Systems Subject to Airblast Loadings

ASTM F2912 Standard Specification for Glazing and Glazing Systems Subject to Airblast Loadings

GLASS ASSOCIATION OF NORTH AMERICA (GANA)

GANA Glazing Manual Glazing Manual

GANA Sealant Manual Sealant Manual

GANA Standards Manual Engineering Standards Manual

INSULATING GLASS MANUFACTURERS ALLIANCE (IGMA)

IGMA TB-1200 Guidelines for Insulating Glass Dimensional Tolerances

IGMA TB-3001 Guidelines for Sloped Glazing

IGMA TM-3000 North American Glazing Guidelines for Sealed Insulating Glass Units for Commercial

& Residential Use

NATIONAL FENESTRATION RATING COUNCIL (NFRC)

NFRC 100 Procedure for Determining Fenestration Product U-Factors

NFRC 200 Procedure for Determining Fenestration Product Solar Heat Gain Coefficient and

Visible Transmittance at Normal Incidence

08 81 00 – GLAZING 2 March 2022

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 80 Standard for Fire Doors and Other Opening Protectives

NFPA 251 Standard Methods of Tests of Fire Resistance of Building Construction and Materials

NFPA 252 Standard Methods of Fire Tests of Door Assemblies

NFPA 257 Standard on Fire Test for Window and Glass Block Assemblies

U.S. DEPARTMENT OF ENERGY (DOE)

Energy Star Energy Star Energy Efficiency Labeling System (FEMP)

U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)

16 CFR 1201 Safety Standard for Architectural Glazing Materials

UNDERWRITERS LABORATORIES (UL)

UL 752 Standard for Bullet-Resisting Equipment

UL MEAPD Mechanical Equipment and Associated Products Directory (online version is listed under Certifications at www.ul.com)

1.2 SUBMITTALS

Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

A. SD-03 Product Data

1. Insulating Glass

2. Plastic Glazing

3. Glazing Accessories

4. Sealants

5. Joint Backer

B. SD-04 Samples

1. Insulating Glass

2. Plastic Sheet Glazing Compound

3. Glazing Tape

4. Sealing Tapes

C. SD-07 Certificates

1. Insulating Glass

2. Plastic Glazing

D. SD-08 Manufacturer's Instructions Setting and Sealing Materials

1. Glass Setting

E. SD-11 Closeout Submittals

1. Warranty for Insulated Glass Units

2. Warranty for Polycarbonate Sheet

3. Warranty for Monolithic Reflective Glass

4. Warranty for Monolithic Opacified Spandrel

1.3 SYSTEM DESCRIPTION

Fabricate and install watertight and airtight glazing systems to withstand thermal movement and wind loading without glass breakage, gasket failure, deterioration of glazing accessories, or defects in the work. Glazed panels must comply with the safety standards, in accordance with ANSI Z97.1, and comply with indicated wind/snow loading in accordance with ASTM E1300.

1.4 QUALITY CONTROL

Submit two 8 by 10-inch samples of each of the following: tinted glass, patterned glass, heat-absorbing glass, and insulating glass units. Submit three samples of each other material. Samples of plastic sheets must be minimum 5 by 7 inches.

1.5 DELIVERY, STORAGE, AND HANDLING

Deliver products to the site in unopened containers, labeled plainly with manufacturers' names and brands. Store glass and setting materials in safe, enclosed dry locations and do not unpack until needed for installation. Handle and install materials in a manner that will protect them from damage.

08 81 00 – GLAZING 3 March 2022

1.6 ENVIRONMENTAL REQUIREMENTS

Do not start glazing work until the outdoor temperature is above 40 degrees F and rising, unless procedures recommended by the glass manufacturer and approved by the Contracting Officer are made to warm the glass and rabbet surfaces. Provide ventilation to prevent condensation of moisture on glazing work during installation. Do not perform glazing work during damp or rainy weather.

1.7 WARRANTY

A. Warranty for Insulated Glass Units

Warranty insulating glass units against development of material obstruction to vision (such as dust, fogging, or film formation on the inner glass surfaces) caused by failure of the hermetic seal, other than through glass breakage, for a 10-year period following acceptance of the work. Provide new units for any units failing to comply with terms of this warranty within 45 working days after receipt of notice from the Government.

B. Monolithic Opacified Spandrel

Manufacturer must warrant the opacifier film on the spandrel to be free of peeling for a period of five years after Date of Substantial Completion.

Warranty must be signed by manufacturer.

PART 2 PRODUCTS

2.1 GLASS

ASTM C1036, unless specified otherwise. In doors and sidelights, provide safety glazing material conforming to 16

CFR 1201.

A. Clear Glass

For interior glazing (i.e., pass and observation windows), 1/4-inch-thick glass should be used.

Type I, Class 1 (clear), Quality q4 (A). Provide for glazing openings not indicated or specified otherwise. Use double-strength sheet glass or 1/8-inch float glass for openings up to and including 15 square feet, 3/16 inch for glazing openings over 15 square feet but not over 30 square feet, and 1/4 inch for glazing openings over 30 square feet but not over 45 square feet.

B. Annealed Glass

Annealed glass must be Type I transparent flat type, Class 1 - clear, Quality q3 - glazing select, conforming to

ASTM C1036.

C. Heat-Absorbing Glass

Type I, Class 2 (tinted), Quality q3 ¼ inch thick, color to be determined, conforming to ASTM C1036.

D. Laminated Glass

ASTM C1172, Laminated glass fabricated from two nominal 1/8 inch pieces of Type I, Class 1, Quality Q3, flat annealed clear glass conforming to ASTM C1036. Flat glass to be laminated together with a minimum of 0.030 inch thick, clear polyvinyl butyral, conforming to requirements of 16 CFR 1201 and ASTM C1172.

The total thickness of nominally 1/4 inches. Color to be selected from manufacturer’s standard range.

E. Heat-Strengthened Glass

ASTM C1048, Type I, Class 2 (tinted heat absorbing), Quality q3, ¼ inch thick, conforming to ASTM C1036. Color to be selected from manufacturer’s standard range.

F. Spandrel Glass

1. Ceramic-Opacified Spandrel Glass

Ceramic-opacified spandrel glass must be Kind HS heat-strengthened transparent flat type, Condition B, coated with a colored ceramic material on No. 4 surface, Quality q3 - glazing select, ¼ inch thick, conforming to ASTM C1048. Color to be selected from manufacturer’s standard range.

2. Spandrel Glass With Adhered Backing

ASTM C1048, Kind HS or FT, Condition B (ceramic coated), Type I, Quality q5, ¼ inch thick and must pass the fallout resistance test specified in ASTM C1048.

08 81 00 – GLAZING 4 March 2022

2.2 INSULATING GLASS UNITS

A. Manufacturers:

1. Glass: Basis of Design; Guardian Glass, LLC, SunGuard SNX 62/27

B. Insulating Glass Units (IG): Vision glass, double glazed.

1. Applications: Exterior glazing unless otherwise indicated.

2. Two panes of glass separated by a dehydrated airspace, filled with argon gas and hermetically sealed, conforming to ASTM E2190. Submit performance and compliance documentation for each type of insulating glass.

3. Outboard Lite: Fully tempered float glass, 1/4 inch thick minimum

a. Tint : To be determined; to be selected from manufacturer’s standard range

b. Coating: Low-E (passive type), on #2 surface

4. Inboard Lite: Laminated float annealed glass, 9/16 inch thick minimum

a. Tint: Clear

b. Laminated panes shall be adhered to its supporting frame using structural silicone sealant or adhesive glazing tape. The structural silicone sealant bite shall be equal to the larger of 3/8 inch or the thickness of the laminate glass to which it adheres. The minimum thickness of the structural silicone bead shall be 3/16 inch. The glazing tape bite shall be equal to two times the thickness of the laminate glass to which it adheres. The structural silicone bead or glazing tape shall be applied to both sides of single pane laminate glass but need only be applied to the inboard (protected) side of an IGU.

5. Total Thickness: 1 5/16 inch

6. Low -E Coating: pyrolytic or sputtered on second surface.

7. Winter Nighttime U-Factor: 0.29 maximum

8. Visible Light Transmittance (VLT): 62 percent, nominal.

9. Solar Heat Gain Coefficient (SHGC): 0.27, maximum

10. Glazing Method: Dry glazing method, gasket glazing.

11. Tempered glass when required by code.

C. Spandrel Insulating Glass Units (IP): Spandrel glazing

1. Applications: Exterior spandrel glazing unless otherwise indicated.

2. To panes of glass separated by a dehydrated airspace, filled with argon gas hermetically sealed, conforming to ASTEM E2190. Submit performance and compliance documentation to each type of glass.

3. Outboard Lite: Annealed float glass, 1/4 inch thick minimum

a. Tint: To be determined; to be selected from manufacturer’s standard range

b. Coating: Low-E (passive type), on #2 surface

4. Inboard Lite: Laminated Heat-strengthened float glass, 9/16 inch thick minimum

a. Tint: To be determined

b. Opacifier: Ceramic frit, on #4 surface

5. Total Thickness: 1 5/16 inch

6. Thermal Transmittance (U-Value), Winter – Center of Glass: 0.29 maximum

7. Glazing Method: Dry glazing method, gasket glazing.

D. Low Emissivity Coatings

Interior and exterior glass panes for Low-E insulating units must be Type I annealed flat glass, Class 1-clear with anti-reflective low-emissivity coating or heat-strengthened or fully tempered glass complying with ASTM

C1048, Condition C on No. 2 surface (inside surface of exterior pane, Quality q3 - glazing select, conforming to

ASTM C1036. Glass performance must be U value maximum of 0.24 Solar Heat Gain Coefficient (SHGC) maximum of 0.27 Color to be selected from manufacturer’s standard range.

2.3 SETTING AND SEALING MATERIALS

Provide as specified in the GANA Glazing Manual, IGMA TM-3000, IGMA TB-3001, and manufacturer's recommendations, unless specified otherwise herein. Do not use metal sash putty, non-skinning compounds, non-resilient preformed sealers, or impregnated preformed gaskets. Materials exposed to view and unpainted must be gray or neutral color. Sealant testing must be performed by a testing agency qualified according to ASTM C1021.

Submit glass manufacturer's recommendations for setting and sealing materials and for installation of each type of glazing material specified. Include cleaning instructions for plastic sheets.

08 81 00 – GLAZING 5 March 2022

A. Putty and Glazing Compound

Provide glazing compound as recommended by manufacturer for face-glazing metal sash. Putty must be linseed oil type. Do not use putty and glazing compounds with insulating glass or laminated glass.

B. Glazing Compound

Use for face glazing metal sash. Do not use with insulating glass units or laminated glass.

C. Sealants

Provide elastomeric and structural sealants.

1. Elastomeric Sealant

ASTM C920, Type S, Grade NS, Class 12.5, Use G. Use for channel or stop glazing metal sash. Sealants must be chemically compatible with setting blocks, edge blocks, and sealing tapes with sealants used in manufacture of insulating glass units

Color of sealant must be white.

2. Structural Sealant ASTM C1184, Type S.

D. Joint Backer

Joint backer must have a diameter size at least 25 percent larger than joint width; type and material as recommended in writing by glass and sealant manufacturer.

E. Glazing Tapes

1. Back-Bedding Mastic Glazing Tapes

Preformed, butyl-based, 100 percent solids elastomeric tape; nonstaining and nonmigrating in contact with nonporous surfaces; with or without spacer rod as recommended in writing by tape and glass manufacturers for application indicated; and complying with ASTM C1281 and AAMA 800 for products indicated below:

a. AAMA 804.3 tape, where indicated.

b. AAMA 806.3 tape, for glazing applications in which tape is subject to continuous pressure.

c. AAMA 807.3 tape, for glazing applications in which tape is not subject to continuous pressure.

2. Expanded Cellular Glazing Tapes

Closed-cell, PVC foam tapes; factory coated with adhesive on both surfaces; and complying with AAMA

800 for the following types:

a. AAMA 810.1, Type 1, for glazing applications in which tape acts as the primary sealant.

b. AAMA 810.1, Type 2, for glazing applications in which tape is used in combination with a full bead of liquid sealant.

F. Sealing Tapes

Preformed, semisolid, PVC-based material of proper size and compressibility for the particular condition, complying with ASTM D2287. Use only where glazing rabbet is designed for tape and tape is recommended by the glass or sealant manufacturer. Provide spacer shims for use with compressible tapes. Tapes must be chemically compatible with the product being set.

G. Setting Blocks and Edge Blocks

Closed-cell neoprene setting blocks must be dense extruded type conforming to ASTM C509 and ASTM D395, Method B, Shore A durometer between 70 and 90. Edge blocking must be Shore A durometer of 50 (plus or minus 5). Provide silicone setting blocks when blocks are in contact with silicone sealant. Profiles, lengths and locations must be as required and recommended in writing by glass manufacturer. Block color must be black.

H. Glazing Gaskets

Glazing gaskets must be extruded with continuous integral locking projection designed to engage into metal glass holding members to provide a watertight seal during dynamic loading, building movements and thermal movements. Glazing gaskets for a single glazed opening must be continuous one-piece units with factory-fabricated injection-molded corners free of flashing and burrs. Glazing gaskets must be in lengths or units recommended by manufacturer to ensure against pull-back at corners.

Provide glazing gasket profiles as recommended by the manufacturer for the intended application.

1. Fixed Glazing Gaskets

Fixed glazing gaskets must be closed-cell (sponge) smooth extruded compression gaskets of cured elastomeric virgin neoprene compounds conforming to ASTM C509, Type 2, Option 1.

2. Wedge Glazing Gaskets

Wedge glazing gaskets must be high-quality extrusions of cured elastomeric virgin neoprene compounds, ozone resistant, conforming to ASTM C864, Option 1, Shore A durometer between 65 and 75.

3. Aluminum Framing Glazing Gaskets

Glazing gaskets for aluminum framing must be permanent, elastic, non-shrinking, non-migrating, watertight and weathertight.

08 81 00 – GLAZING 6 March 2022

I. Accessories

Provide as required for a complete installation, including glazing points, clips, shims, angles, beads, and spacer strips. Provide noncorroding metal accessories. Provide primer-sealers and cleaners as recommended by the glass and sealant manufacturers. Use ASTM C1087 to determine whether priming and other specific joint preparation techniques are required to obtain rapid, optimum adhesion of glazing sealants to surface.

PART 3 EXECUTION

Any materials that show visual evidence of biological growth due to the presence of moisture must not be installed on the building project.

3.1 PREPARATION

Preparation, unless otherwise specified or approved, must conform to applicable recommendations in the GANA

Glazing Manual, GANA Sealant Manual, IGMA TB-3001, IGMA TM-3000, and manufacturer's recommendations.

Determine the sizes to provide the required edge clearances by measuring the actual opening to receive the glass.

Grind smooth in the shop glass edges that will be exposed in finish work. Leave labels in place until the installation is approved, except remove applied labels on heat-absorbing glass and on insulating glass units as soon as glass is installed. Securely fix movable items or keep in a closed and locked position until glazing compound has thoroughly set.

3.2 GLASS SETTING

Shop glaze or field glaze items to be glazed using glass of the quality and thickness specified or indicated. Glazing, unless otherwise specified or approved, must conform to applicable recommendations in the GANA Glazing

Manual, GANA Sealant Manual, IGMA TB-3001, IGMA TM-3000, and manufacturer's recommendations. Aluminum windows, wood doors, and wood windows may be glazed in conformance with one of the glazing methods described in the standards under which they are produced, except that face puttying with no bedding will not be permitted. Handle and install glazing materials in accordance with manufacturer's instructions. Use beads or stops which are furnished with items to be glazed to secure the glass in place. Verify products are properly installed, connected, and adjusted.

A. Sheet Glass

Cut and set with the visible lines or waves horizontal.

B. Patterned Glass

Set glass with one patterned surface with smooth surface on the weather side. When used for interior partitions, place the patterned surface in same direction in all openings.

C. Insulating Glass Units

Do not grind, nip, or cut edges or corners of units after the units have left the factory. Springing, forcing, or twisting of units during setting will not be permitted. Handle units so as not to strike frames or other objects.

Installation must conform to applicable recommendations of

IGMA TB-3001 and IGMA TM-3000.

D. Installation of Wire Glass

Install glass for fire doors in accordance with installation requirements of NFPA 80.

E. Installation of Heat-Absorbing Glass

Provide glass with clean-cut, factory-fabricated edges. Field cutting will not be permitted.

F. Installation of Laminated Glass

Sashes which are to receive laminated glass must be weeped to the outside to allow water drainage into the channel.

G. Plastic Sheet

Conform to manufacturer's recommendations for edge clearance, type of sealant and tape, and method of installation.

3.3 CLEANING

Clean glass surfaces and remove labels, paint spots, putty, and other defacement as required to prevent staining.

Glass must be clean at the time the work is accepted.

3.4 PROTECTION

Protect glass work immediately after installation. Identify glazed openings with suitable warning tapes, cloth or paper flags, attached with non-staining adhesives. Protect reflective glass with a protective material to eliminate any contamination of the reflective coating. Place protective material far enough away from the coated glass to allow air to circulate to reduce heat buildup and moisture accumulation on the glass. Upon removal, separate

08 81 00 – GLAZING 7 March 2022 protective materials for reuse or recycling. Remove and replace glass units which are broken, chipped, cracked, abraded, or otherwise damaged during construction activities with new units.

3.5 SCHEDULE

Some metric measurements in this section are based on mathematical conversion of inch-pound measurements, and not on metric measurement commonly agreed to by the manufacturers or other parties. The inch-pound and metric measurements are as follows:

PRODUCTS INCH-POUND

Glass 1/8 inch

3/16 inch

7/32 inch

1/4 inch

3/8 inch

Interlayer 0.015 inch

Glazing Channels 1/4 inch

-- END OF SECTION –

08 81 00 – GLAZING 8 March 2022

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CORRIDOR

GENERAL FLOOR

PLAN NOTES

A. DIMENSIONS ARE SHOWN FOR

REFERENCE ONLY- CONTRACTORS SHALL

VERIFY ALL DIMENSIONS.

B. PATCH & REPAIR EXISTING WALLS WHERE

ITEMS WERE REMOVED TO MATCH

EXISTING CONDITIONS.

C. THE CONTRACTOR SHALL PROVIDE ALL

NECESSARY PROTECTION OF EXISTING

WORK AND NEWLY ADDED WORK THE

CONTRACTOR SHALL REPAIR AND

RESTORE TO ITS ORIGINAL CONDITION ALL

WORK AND ITEMS DAMAGED AS A RESULT

OF BUILDING OPERATIONS.

D. G.C. TO COORDINATE WITH OWNERS ON

ALL OWNER SUPPLIED/INSTALLED ITEMS.

E. EXISTING CONDITIONS SHOWN ON THE

DRAWINGS ARE ASSUMED. IF CONDITIONS

OTHER THAN THOSE SHOWN EXIST,

IMMEDIATELY NOTIFY ARCHITECT BEFORE

PROCEEDING WITH THE WORK AT THAT

LOCATION; ALTERNATE METHODS OF

CONSTRUCTION MAY NEED TO BE USED.

F. USE APPROPRIATE CONSTRUCTION

METHODS AND EQUIPMENT TO SUPPORT

EXISTING STRUCTURAL FRAMING AND

AVOID OVERSTRESSING THE EXISTING

STRUCTURE AS NEEDED DURING

DEMOLITION AND CONSTRUCTION.

G. PROVIDE PLYWOOD OR OTHER

PROTECTION DURING CONSTRUCTION AND

MOVING MATERIALS.

7048 SF

ASSEMBLY HALL

2 /A-401

A-501

REFERENCE PHOTOS 7, 8,

10-12, ON SHEET A-003

1 /A-401

7.10 8.4

8.4

1 /A-402

7.10

2 /A-402

A-806

A-806

Sim

A-806

Sim

A-501

Sim

7.15

7.15

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SUBMITTAL:

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PLAN NOTES

7.10 CAP FLASHING, PREFIN METAL

7.15 PREFIN METAL BY ALUM

STOREFRONT PROVIDER

8.4 NEW ALUMINUM STOREFRONT

WINDOW AND FRAME, INSTALL IN

EXISTING OPENING

TRUE

1/16" = 1'-0"

FLOOR PLAN

REVISION SCHEDULE

No. Description Date

1. ADDN #1 07/27/2026

DIGITAL USERS:

CLICK FOR FLOOR PLANHERE

EXISTING ROOF TO REMAIN

EXISTING TERMINATION BAR TO REMAIN

PREFIN BRAKE METAL BY

ALUM STOREFRONT SUPPLIER

SEALANT

BACKER ROD & SEALANT

1' - 0 3/4" ALUMINUM STOREFRONT

TREATED 2X6 WOOD

1' - 0 1/2" FUTURE ROOF INSULATION

EXISTING CMU

PREFIN METAL FLASHING

EXISTING EPDM TO REMAIN

TREATED 2X WOOD

TREATED PLYWOOD

24 GA. PREFIN METAL FLASHING

FILL VOID WITH INSULATION

EXISTING ROOF TO

REMAIN

ALUMINUM STOREFRONT

BACKER ROD & SEALANT

RE-INSTALL SALVAGED

SCUPPER AND DOWNSPOUTS

EXISTING FASCIA AND PREFINISHED

METAL FLASHING/TRIM TO REMAIN

EXISTING STEEL BEAM

REMOVE PAINT FROM SOFFIT, SAND SMOOTH,

PRIME, AND PAINT

FURNISH AND INSTALL NEW TREATED

BLOCKING AS REQUIRED FOR

INSTALLATION OF ALUM STOREFRONT

BACKER ROD & SEALANT

ALUMINUM STOREFRONT

EXISTING MASONRY WALL

EXISTING C4 6X6 @ 20# COLUMN

PREFINISHED METAL BY

STOREFRONT PROVIDER

BACKER ROD & SEALANT

PREFINISHED METAL BY

STOREFRONT PROVIDER

TREATED BLOCKING AS

REQUIRED FOR INSTALLATION

OF ALUM STOREFRONT

ALUM STOREFRONT

REINSTALL SALVAGED

DOWNSPOUT

EXISTING T SHAPED STEEL

DEPARTM

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SUBMITTAL:

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1 1/2" = 1'-0"

ALUM STOREFRONT @ HEAD, TYP

1 1/2" = 1'-0"

ALUM STOREFRONT @ SILL, TYP

1 1/2" = 1'-0"

ALUM STOREFRONT @ JAMB

1 1/2" = 1'-0"

ALUM STOREFRONT @ JAMB

REVISION SCHEDULE

No. Description Date

1. ADDN #1 07/27/2026

009111 - Addendum Number 1