IDAS HHS STS New Garage Building HGM # 106025 IDAS # 9476.01 April 2026

I hereby certify that the portion of this technical submission described below was prepared by me or under my direct supervision and responsible charge. I am a duly registered Architect under the laws of the State of Iowa.

(signature) April 29, 2026 Michael J. Anderson, AIA My registration renewal date is June 30, 2026.

Pages or sheets covered by this seal:

ALL DIVISIONS except DIVISION 3 – CONCRETE; DIVISION 26 – ELECTRICAL; DIVISION 27 –

COMMUNICATIONS; DIVISION 28 – ELECTRONIC SAFETY AND SECURITY; DIVISION 31 –

EARTHWORK and DIVISION 32 – EXTERIOR IMPROVEMENTS.

I hereby certify that this engineering document was prepared by me or under my direct personal supervision and that I am a duly licensed Professional Engineer under the laws of the State of Iowa.

(signature) April 29, 2026 Zach M. Wheat, P.E.

My registration renewal date is December 31, 2026.

Pages or sheets covered by this seal:

DIVISION 31 – EARTHWORK and DIVISION 32 – EXTERIOR IMPROVEMENTS

(signature) April 29, 2026 Mackenzie Jaeger, P.E.

My license renewal date is December 31, 2026.

DIVISION 3 – CONCRETE; DIVISION 04 – MASONRY; and DIVISION 05 – METALS.

(signature) April 29, 2026 Justin L. Veik, P.E.

My registration renewal date is December 31, 2027.

DIVIISION 26 – HVAC.

(signature) April 29, 2026 Shane M. Hoss, P.E.

My registration renewal date is December 31, 2027.

DIVISION 26 – ELECTRICAL.

PROJECT 9476.01 TABLE OF CONTENTS 00 0110 - 1

SECTION 00 0110

TABLE OF CONTENTS

PROCUREMENT AND CONTRACTING REQUIREMENTS

1.01 DIVISION 00 – PROCUREMENT AND CONTRACTING REQUIREMENTS

A. 00 0101 Project Title Page B. 00 0107 Seals Page

C. 00 0110 Table of Contents D. 00 0115 List of Drawing Sheets E. 00 0116 Bid Submittal Checklist F. 00 1113 Notice to Bidders

G. 00 2113 Instructions to Bidders H. 00 2113.01 IMPACS Electronic Procurement System Instructions I. 00 2113.02 Sample Contractor Certificate of Insurance J. 00 3113 Preliminary Schedule K. 00 3143 Permit Application

L. 00 4116 Bid Form M. 00 4116.01 Non-Discrimination Clause Information N. 00 4116.02 Targeted Small Business Information O. 00 4313 Bid Security Forms

P. 00 5200 Agreement Form Q. 00 6000 Payment Bond and Performance Bond Forms

SPECIFICATIONS

1.02 DIVISION 01 – GENERAL REQUIREMENTS

A. 01 1200 Contract Summary B. 01 2500 Substitution Procedures

C. 01 2600 Contract Modification Procedures D. 01 2900 Payment Procedures E. 01 3100 Project Management and Coordination F. 01 3100.01 Web Based Construction Management

G. 01 3200 Construction Progress Documentation H. 01 3300 Submittal Procedures I. 01 4000 Quality Requirements J. 01 5000 Temporary Facilities and Controls K. 01 6000 Product Requirements

L. 01 7300 Execution M. 01 7700 Closeout Procedures

1.03 DIVISION 03 – CONCRETE

A. 03 1000 Concrete Forming and Accessories B. 03 3000 Cast-In-Place Concrete

1.04 DIVISION 06 – WOOD, PLASTICS, AND COMPOSITES

A. 06 1000 Rough Carpentry

PROJECT 9476.01 TABLE OF CONTENTS 00 0110 - 2

1.05 DIVISION 07 – THERMAL AND MOISTURE PROTECTION

A. 07 4113 Metal Roof Panels

B. 07 4213 Metal Wall Panels C. 07 6200 Sheet Metal Flashing and Trim D. 07 9200 Joint Sealants

1.06 DIVISION 08 – OPENINGS

A. 08 1113 Hollow Metal Doors and Frames B. 08 3613 Sectional Doors C. 08 7123 Commercial Door Operators

1.07 DIVISION 10 – SPECIALTIES

A. 10 4400 Fire Protection Specialties

1.08 DIVISION 13 – SPECIAL CONSTRUCTION

A. 13 3418 Post Frame Building System (Delegated Design)

1.09 DIVISION 23 – HVAC

A. 23 0050 General Mechanical Provisions B. 23 0501 Closeout Submittals for HVAC

C. 23 0502 Demonstration and Training for HVAC Systems D. 23 3423 HVAC Power Ventilators

1.010 DIVISION 26 – ELECTRICAL

A. 26 0101 Common Electrical Work B. 26 0519 Conductors and Cables C. 26 0526 Grounding and Bonding D. 26 0529 Hangers and Supports

E. 26 0533 Conduit F. 26 0535 Boxes G. 26 0553 Identification H. 26 0583 Wiring Connections

I. 26 0923 Lighting Controls J. 26 2100 Electrical Service Entrance K. 26 2416 Panelboards L. 26 2726 Wiring Devices M. 26 2813 Fuses

N. 26 2817 Enclosed Switches O. 26 5100 Interior Lighting

1.011 DIVISION 31 – EARTHWORK

A. 31 1000 Site Clearing B. 31 2200 Earth Moving

1.012 DIVISION 32 – EXTERIOR IMPROVEMENTS

A. 32 9219 Seeding

Activity ID Activity Name Original

Duration

Start Finish

HHS STS New Garage Bid Schedule - REBIDHHS STS New Garage Bid Schedule - REBID 152 01-May-26 29-Oct-26

PreconstructionPreconstruction 35 01-May-26 19-Jun-26

A1000 McGough Send RFB to Procurement 0 01-May-26*

A1010 Project Goes Live 0 04-May-26

A1280 Contractor Bidding 17 04-May-26 27-May-26

A1020 Pre-Bid Meeting 1 13-May-26 13-May-26

A1050 Contractor Bids Due 0 28-May-26

A1060 McGough Issue NOI to Award 5 29-May-26 04-Jun-26

A1070 Construction Kickoff Meeting 1 19-Jun-26 19-Jun-26

ProcurementProcurement 40 19-Jun-26 14-Aug-26

A1080 Contractor Upload Submittals 15 19-Jun-26 10-Jul-26

A1090 Review and Approve Submittals 10 13-Jul-26 24-Jul-26

A1100 Material Procurement 20 20-Jul-26 14-Aug-26

ConstructionConstruction 66 13-Jul-26 13-Oct-26

A1110 Contractor Mobilization 5 13-Jul-26 17-Jul-26

A1120 Grading / Pad Prep 3 20-Jul-26 22-Jul-26

A1130 Foundations 5 27-Jul-26 31-Jul-26

A1140 Wood Frame Erection 8 03-Aug-26 12-Aug-26

A1150 Sub Framing 3 13-Aug-26 17-Aug-26

A1160 Wall Cladding 5 18-Aug-26 24-Aug-26

A1170 Roof Cladding 5 25-Aug-26 31-Aug-26

A1180 Electrical Rough-In 3 01-Sep-26 03-Sep-26

A1190 Pull Secondary and Terminate 2 04-Sep-26 08-Sep-26

A1200 Electrical Trim-Out 2 09-Sep-26 10-Sep-26

A1210 Overhead Door Install 5 11-Sep-26 17-Sep-26

A1220 Final Clean 5 18-Sep-26 24-Sep-26

A1230 Punch List 3 25-Sep-26 29-Sep-26

A1250 Substantial Completion 0 29-Sep-26

A1240 Punch List Corrections 10 30-Sep-26 13-Oct-26

CloseoutCloseout 26 30-Sep-26 29-Oct-26

A1260 Upload Closeout Documentation 30 30-Sep-26 29-Oct-26

A1270 Final Completion 0 29-Oct-26

03 10 17 24 31 07 14 21 28 05 12 19 26 02 09 16 23 30 06 13 20 27 04 11 18 25 01 08

May 2026 June 2026 July 2026 August 2026 September 2026 October 2026 November 2026

McGough Send RFB to Procurement

Project Goes Live

Contractor Bidding

Pre-Bid Meeting

Contractor Bids Due

McGough Issue NOI to Award

Construction Kickoff Meeting

Contractor Upload Submittals

Review and Approve Submittals

Material Procurement

Contractor Mobilization

Grading / Pad Prep

Foundations

Wood Frame Erection

Sub Framing

Wall Cladding

Roof Cladding

Electrical Rough-In

Pull Secondary and Terminate

Electrical Trim-Out

Overhead Door Install

Final Clean

Punch List

Substantial Completion

Punch List Corrections

Upload Closeout Documentation

Final Completion

Remaining Level of Effort

Actual Work

Remaining Work

Critical Remaining Work

Milestone

HHS STS New Garage Building Bid Schedule - 04/29/2026

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PROJECT 9476.00 QUALITY REQUIREMENTS 01 4000 - 1

SECTION 01 4000

QUALITY REQUIREMENTS

PART 1 - GENERAL

1.01 SECTION INCLUDES

A. References B. Quality assurance and control of installation C. Tolerances D. Defect Assessment E. Inspection and testing laboratory services F. Manufacturer's field services and reports

1.02 REFERENCES

A. Conform to reference standard in effect at date of contract.

B. When required by contract documents, obtain copies of standards.

C. Should specified reference standards conflict with contract documents request clarification from engineer before proceeding.

D. The contractual relationship of the parties to the contract shall not be altered from the contract documents by mention or inference otherwise in any reference document.

PART 2 - PRODUCTS – NOT USED

PART 3 - EXECUTION

3.01 QUALITY ASSURANCE/CONTROL OF INSTALLATION

A. Monitor quality control over suppliers, manufacturers, products, services, site conditions, and workmanship to produce work of specified quality.

B. Comply fully with manufacturer's instructions, including each step in sequence.

C. Should manufacturer's instructions conflict with contract documents, request clarification from the engineer prior to proceeding.

D. Comply with specified standards as a minimum quality for the work except when more stringent tolerances, codes, or specified requirements indicate higher standards or more precise workmanship.

E. Perform work by persons qualified to produce workmanship of specified quality F. Verify that field measurements are as indicated on shop drawings or as instructed by the manufacturer.

G. Secure products in place with positive anchorage devices designed and sized to withstand stress, vibration, physical distortion, or disfiguration.

3.02 TOLERANCES

A. Monitor fabrication and installation tolerance control of products to produce acceptable work.

Do not permit tolerances to accumulate.

B. Comply with manufacturers’ tolerances. Should manufacturers’ tolerances conflict with contract documents, request clarification from Architect before proceeding.

C. Adjust products to appropriate dimensions; position before securing products in place.

3.03 DEFECT ASSESSMENT

A. Replace work or portions of work not conforming to specified requirements.

PROJECT 9476.00 QUALITY REQUIREMENTS 01 4000 - 2

B. If, in the option of the Owner, it is not practical to remove and replace the work, Architect will direct an appropriate remedy or recommend adjusted payment.

3.04 INSPECTION AND TESTING

A. Owner shall include and pay for all required special inspections and testing required by IBC Section 1705, if applicable. This does not include inspections and testing required by other specification sections in this Project Manual. Copies of all testing and inspection reports shall be submitted to the Construction Manager and Design Professional by the testing and inspection agency.

B. Testing Agency Duties:

1. Provide qualified personnel at site. Cooperate with Architect, Construction Manager, and contractor in performance of services.

2. Perform specified sampling and testing of products in accordance with specified standards.

3. Ascertain compliance of materials and mixes with requirements of contract documents.

4. Immediately notify the Construction Manager and contractor of observed irregularities or non-conformance of work or products.

5. Perform additional testing and inspections required by the Owner

C. Limits on Testing Agency/Inspection Agency Authority:

1. Agency may not release, revoke, alter, or enlarge on requirement of contract documents.

2. Agency may not approve or accept any portion of the work.

3. Agency may not assume any duties of the contractor.

4. Agency has no authority to stop the work.

D. Contractor responsibilities:

1. Deliver to agency at designated location, adequate samples of materials proposed to be used that require testing, along with proposed mix designs.

2. Cooperate with laboratory personnel, and provide access to the work and to manufacturer’s facilities.

3. Provide incidental labor and facilities:

a. To provide access to work to be tested/inspected.

b. To obtain and handle samples at the site or at source of products to be tested/inspected.

c. To facilitate test/inspections.

d. To provide storage and curing of test samples.

4. Notify Construction Manager and laboratory 24 hours prior to expected time for operations requiring testing/inspection.

E. Re-testing required because of non-conformance to specified requirements shall be performed by the same testing agency on instruction by Architect/Construction Manager.

F. Re-testing required because of non-conformance to specified requirements shall be paid for by the Contractor.

3.05 MANUFACTURER'S FIELD SERVICES AND REPORTS

A. When specified in individual specification sections, require material or product suppliers or manufacturers to provide qualified staff personnel to observe site conditions, conditions of surfaces and installation, quality of workmanship, start up of equipment, test, adjust and balance of equipment as applicable and to initiate instructions when necessary.

B. Individuals are to report observations and site decisions or instructions given to applicators or installers that are supplemental or contrary to the manufacturers' written instructions.

C. Submit report in duplicate within 30 days of observation to Construction Manager for review.

END OF SECTION

Project Manual

For Iowa DAS

HHS STS New Garage Building

Place card for Owner-provided Cover, Front Ends, & Division 01

HGM PROJECT NO. 106025

OWNER PROJECT NO. 9476.01

April 2026

640 Fifth Avenue Council Bluffs, Iowa 51501

I hereby certify that the portion of this technical submission described below was prepared by me or under my direct supervision and responsible charge. I am a duly registered Architect under the laws of the State of Iowa.

(signature) April 29, 2026 Michael J. Anderson, AIA My registration renewal date is June 30, 2026.

Pages or sheets covered by this seal:

ALL DIVISIONS except DIVISION 3 – CONCRETE; DIVISION 26 – ELECTRICAL; DIVISION 27 –

COMMUNICATIONS; DIVISION 28 – ELECTRONIC SAFETY AND SECURITY; DIVISION 31 –

EARTHWORK and DIVISION 32 – EXTERIOR IMPROVEMENTS.

(signature) April 29, 2026 Zach M. Wheat, P.E.

My registration renewal date is December 31, 2026.

DIVISION 31 – EARTHWORK and DIVISION 32 – EXTERIOR IMPROVEMENTS

(signature) April 29, 2026 Mackenzie Jaeger, P.E.

My license renewal date is December 31, 2026.

DIVISION 3 – CONCRETE; DIVISION 04 – MASONRY; and DIVISION 05 – METALS.

(signature) April 29, 2026 Justin L. Veik, P.E.

My registration renewal date is December 31, 2027.

DIVIISION 26 – HVAC.

(signature) April 29, 2026 Shane M. Hoss, P.E.

My registration renewal date is December 31, 2027.

DIVISION 26 – ELECTRICAL.

IDAS HHS STS New Garage Building

HGM # 106025

IDAS # 9476.01

TABLE OF CONTENTS Page 1 of 2

TABLE OF CONTENTS

DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS

TO BE PROVIDED BY OWNER

DIVISION 01 - GENERAL REQUIREMENTS

TO BE PROVIDED BY OWNER

DIVISION 03 - CONCRETE

031000 CONCRETE FORMING AND ACCESSORIES

033000 CAST-IN-PLACE CONCRETE

DIVISION 06 - WOOD, PLASTICS, AND COMPOSITES

061000 ROUGH CARPENTRY

DIVISION 07 - THERMAL AND MOISTURE PROTECTION

074113 METAL ROOF PANELS

074213 METAL WALL PANELS

076200 SHEET METAL FLASHING AND TRIM

079200 JOINT SEALANTS

DIVISION 08 - OPENINGS

081113 HOLLOW METAL DOORS AND FRAMES

083613 SECTIONAL DOORS

087123 COMMERCIAL DOOR OPERATORS

DIVISION 10 - SPECIALTIES

104400 FIRE PROTECTION SPECIALTIES

DIVISION 13 – SPECIAL CONSTRUCITON

133418 POST FRAME BUILDING SYSTEM (DELEGATED DESIGN)

DIVISION 23 - HVAC

230050 GENERAL MECHANICAL PROVISIONS

230501 CLOSEOUT SUBMITTALS FOR HVAC

230502 DEMONSTRATION AND TRAINING FOR HVAC SYSTEMS

233423 HVAC POWER VENTILATORS

DIVISION 26 - ELECTRICAL

260101 COMMON ELECTRICAL WORK

260519 CONDUCTORS AND CABLES

260526 GROUNDING AND BONDING

260529 HANGERS AND SUPPORTS

260533 CONDUIT

260535 BOXES

IDAS # 9476.01

TABLE OF CONTENTS Page 2 of 2

260553 IDENTIFICATION

260583 WIRING CONNECTIONS

260923 LIGHTING CONTROLS

262100 ELECTRICAL SERVICE ENTRANCE

262416 PANELBOARDS

262726 WIRING DEVICES

262813 FUSES

262817 ENCLOSED SWITCHES

265100 INTERIOR LIGHTING

DIVISION 31 - EARTHWORK

311000 SITE CLEARING

312200 EARTH MOVING

DIVISION 32 - EXTERIOR IMPROVEMENTS

329219 SEEDING

SCHEDULE OF DRAWINGS SD-1

SCHEDULE OF DRAWINGS

SHEET

NUMBER TITLE DATE

GENERAL

G1.1 COVER SHEET 04/26

G1.2 ABBREVIATIONS & SYMBOLS 04/26

G1.3 CODE PLAN 04/26

CIVIL

C1.0 TOPOGRAPHIC SURVEY 04/26

C2.0 CIVIL SITE PLAN 04/26

C3.0 GRADING PLAN 04/26

ARCHITECTURAL

A1.1 FLOOR PLAN 04/26

A2.1 EXTERIOR ELEVATIONS 04/26

STRUCTURAL

S1.1 FOUNDATION PLAN & DETAILS 04/26

S2.1 ROOF FRAMING PLAN & DETAILS 04/26

MECHANICAL

MG0.0 MECHANICAL GENERAL INFORMATION 04/26

M1.1 MECHANICAL PLAN 04/26

ELECTRICAL

EG0.0 ELECTRICAL GENERAL INFORMATION 04/26

E1.1 ELECTRICAL PLAN 04/26

E2.1 ELECTRICAL SCHEDULES AND RISERS 04/26

This page intentionally left blank.

IDAS # 9476.01

April 2026

Concrete Forming and Accessories 031000 1 of 2

SECTION 031000

CONCRETE FORMING AND ACCESSORIES

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Formwork for cast-in-place concrete, with shoring, bracing and anchorage.

B. Openings for other work.

C. Form stripping.

1.02 RELATED REQUIREMENTS

A. Section 033000 - Cast-in-Place Concrete.

1.03 REFERENCE STANDARDS

A. ACI CODE-318 - Building Code Requirements for Structural Concrete and Commentary; 2019 (Reapproved 2022).

B. ACI SPEC-117 - Specification for Tolerances for Concrete Construction and Materials; 2010 (Reapproved 2015).

C. ACI SPEC-301 - Specifications for Concrete Construction; 2020.

1.04 SUBMITTALS

A. See Section 01 3300 – Submittal Procedures, for submittal procedures.

PART 2 PRODUCTS

2.01 FORMWORK - GENERAL

A. Provide concrete forms, accessories, shoring, and bracing as required to accomplish cast-in-place concrete work.

B. Design and construct concrete that complies with design with respect to shape, lines, and dimensions.

C. Comply with applicable state and local codes with respect to design, fabrication, erection, and removal of formwork.

PART 3 EXECUTION

3.01 EXAMINATION

A. Verify lines, levels and centers before proceeding with formwork. Ensure that dimensions agree with drawings.

3.02 ERECTION - FORMWORK

A. Erect formwork, shoring and bracing to achieve design requirements, in accordance with requirements of ACI SPEC-301.

B. Provide bracing to ensure stability of formwork. Shore or strengthen formwork subject to overstressing by construction loads.

3.03 APPLICATION - FORM RELEASE AGENT

A. Apply form release agent on formwork in accordance with manufacturer's recommendations.

3.04 INSERTS, EMBEDDED PARTS, AND OPENINGS

A. Provide formed openings where required for items to be embedded in passing through concrete work.

B. Locate and set in place items that will be cast directly into concrete.

C. Coordinate with work of other sections in forming and placing openings, slots, reglets, recesses, sleeves, bolts, anchors, other inserts, and components of other work.

3.05 FORM CLEANING

A. Clean forms as erection proceeds, to remove foreign matter within forms.

IDAS # 9476.01

April 2026

Concrete Forming and Accessories 031000 2 of 2

B. Clean formed cavities of debris prior to placing concrete.

3.06 FORMWORK TOLERANCES

A. Construct formwork to maintain tolerances required by ACI SPEC-117, unless otherwise indicated.

3.07 FORM REMOVAL

A. Do not remove forms or bracing until concrete has gained sufficient strength to carry its own weight and imposed loads.

END OF SECTION 031000

IDAS # 9476.01

April 2026

Cast-in-Place Concrete 033000 1 of 3

SECTION 033000

CAST-IN-PLACE CONCRETE

PART 1 GENERAL

1.01 REFERENCE STANDARDS

A. ACI PRC-302.1 - Guide to Concrete Floor and Slab Construction; 2015.

B. ACI PRC-304 - Guide for Measuring, Mixing, Transporting, and Placing Concrete; 2000 (Reapproved 2009).

C. ACI PRC-308 - Guide to External Curing of Concrete; 2016.

D. ACI PRC-347 - Guide to Formwork for Concrete; 2014 (Reapproved 2021).

E. ACI SPEC-117 - Specification for Tolerances for Concrete Construction and Materials; 2010 (Reapproved 2015).

F. ACI SPEC-301 - Specifications for Concrete Construction; 2020.

G. ASTM A615/A615M - Standard Specification for Deformed and Plain Carbon-Steel Bars for Concrete Reinforcement; 2024.

H. ASTM C150/C150M - Standard Specification for Portland Cement; 2024.

1.02 SUMMARY

A. This Section specifies cast-in place concrete, including formwork, reinforcement, concrete materials, mixture design, placement procedures, and finishes.

B. See Division 2 Section "Earthwork" for drainage fill under slabs-on-grade.

1.03 SUBMITTALS

A. Product Data: For each type of product indicated.

B. Design Mixtures: For each concrete mixture.

C. Shop Drawings: For steel reinforcement.

D. Material test reports and certificates.

1.04 QUALITY ASSURANCE

A. Manufacturer Qualifications: A firm experienced in manufacturing ready-mixed concrete products and that complies with ASTM C 94/C 94M requirements for production facilities and equipment.

1. Manufacturer certified according to NRMCA's "Certification of Ready Mixed Concrete

Production Facilities."

B. ACI Publications: Comply with the following unless modified by requirements in the Contract

Documents:

1. ACI 301, "Specification for Structural Concrete,"

2. ACI 117, "Specifications for Tolerances for Concrete Construction and Materials."

C. Preinstallation Conference: Conduct conference at Project site.

PART 2 PRODUCTS

2.01 FORMWORK

A. Formwork Design and Construction: Comply with guidelines of ACI PRC-347 to provide formwork that will produce concrete complying with tolerances of ACI SPEC-117.

B. Form Materials: Contractor's choice of standard products with sufficient strength to withstand hydrostatic head without distortion in excess of permitted tolerances.

1. Form Ties: Cone snap type that will leave no metal within 1-1/2 inches (38 mm) of concrete surface.

2.02 REINFORCEMENT MATERIALS

A. Reinforcing Steel: ASTM A615/A615M, Grade 60 (60,000 psi) (420 MPa), deformed.

IDAS # 9476.01

April 2026

Cast-in-Place Concrete 033000 2 of 3

B. Reinforcement Accessories:

1. Tie Wire: Annealed, minimum 16 gauge, 0.0508 inch (1.29 mm). Manufacture bar supports from steel wire, plastic, or precast concrete according to CRSI's "Manual of Standard Practice."

2.03 CONCRETE MATERIALS

A. Cement: ASTM C150/C150M, Type I - Normal Portland type.

1. Fly Ash: ASTM C 618, Class [C] [F].

2. Ground Granulated Blast-Furnace Slag: ASTM C 989, Grade 100 or 120.

B. Normal-Weight Aggregates: ASTM C33, graded, 3/4-inch nominal maximum coarse-aggregate size.

C. Water: ASTM C 94/C 94M and potable.

D. Air-Entraining Admixture: ASTM C 260.

E. Chemical Admixtures: Provide admixtures certified by manufacturer to be compatible with other admixtures and that will not contribute water-soluble chloride ions exceeding those permitted in hardened concrete. Do not use calcium chloride or admixtures containing calcium chloride.

1. Water-Reducing Admixture: ASTM C 494/C 494M, Type A.

2. Retarding Admixture: ASTM C 494/C 494M, Type B.

3. Water-Reducing and Retarding Admixture: ASTM C 494/C 494M, Type D.

4. High-Range, Water-Reducing Admixture: ASTM C 494/C 494M, Type F.

5. High-Range, Water-Reducing and Retarding Admixture: ASTM C 494/C 494M, Type G.

6. Plasticizing and Retarding Admixture: ASTM C 1017/C 1017M, Type II.

2.04 CURING MATERIALS

A. Evaporation Retarder: Waterborne, monomolecular film forming, manufactured for application to fresh concrete.Select curing aids and materials from remaining paragraphs.

B. Absorptive Cover: AASHTO M 182, Class 2, burlap cloth made from jute or kenaf, weighing approximately 9 oz./sq. yd. (305 g/sq. m) when dry.

C. Moisture-Retaining Cover: ASTM C 171, polyethylene film or white burlap-polyethylene sheet.

D. Water: Potable.

E. Clear, Waterborne, Membrane-Forming Curing Compound: ASTM C 309, Type 1, Class B, dissipating.

F. Clear, Solvent-Borne, Membrane-Forming Curing and Sealing Compound: ASTM C 1315, Type 1, Class A.

G. Clear, Waterborne, Membrane-Forming Curing and Sealing Compound: ASTM C 1315, Type 1, Class A.

2.05 CONCRETE MIXTURES

A. Prepare design mixtures for each type and strength of concrete, proportioned on the basis of laboratory trial mixture or field test data, or both, according to ACI 301.

B. Proportion normal-weight concrete mixture as follows:

1. Minimum Compressive Strength: 4000 psi (27.6 MPa) at 28 days.

2. Maximum Water-Cementitious Materials Ratio: 0.45.

3. Slump Limit: 4 inches, plus or minus 1 inch (25 mm).

4. Air Content: 6 percent, plus or minus 1.5 percent at point of delivery for 3/4-inch nominal maximum aggregate size.

C. FABRICATING REINFORCEMENT

1. Fabricate steel reinforcement according to CRSI's "Manual of Standard Practice."

D. CONCRETE MIXING

IDAS # 9476.01

April 2026

Cast-in-Place Concrete 033000 3 of 3

1. Ready-Mixed Concrete: Measure, batch, mix, and deliver concrete according to ASTM C 94/C 94M and furnish batch ticket information.

a. When air temperature is between 85 and 90 deg F (30 and 32 deg C), reduce mixing and delivery time from 1-1/2 hours to 75 minutes; when air temperature is above 90 deg F (32 deg C), reduce mixing and delivery time to 60 minutes.

PART 3 EXECUTION

2.01 EXAMINATION

A. Verify lines, levels, and dimensions before proceeding with work of this section.

3.02 PREPARATION

A. Formwork: Comply with requirements of ACI SPEC-301. Design and fabricate forms to support all applied loads until concrete is cured and for easy removal without damage to concrete.

B. Construct formwork so concrete members and structures are of size, shape, alignment, elevation, and position indicated, within tolerance limits of ACI 117.

2.03 INSTALLING REINFORCEMENT AND OTHER EMBEDDED ITEMS

A. Comply with requirements of ACI SPEC-301. Clean reinforcement of loose rust and mill scale, and accurately position, support, and secure in place to achieve not less than minimum concrete coverage required for protection.

B. Comply with CRSI’s “Manual of Standard Practice” for placing reinforcement.

2.04 PLACING CONCRETE

A. Place concrete in accordance with ACI PRC-304.

B. Cold-Weather Placement: Comply with ACI 306.1.

C. Hot-Weather Placement: Comply with ACI 301.

2.05 CONCRETE FINISHING

A. Repair surface defects, including tie holes, immediately after removing formwork.

B. Unexposed Form Finish: Rub down or chip off fins or other raised areas 1/4 inch (6 mm) or more in height.

C. Concrete Slabs: Finish to requirements of ACI PRC-302.1 and as follows:

1. Other Surfaces to Be Left Exposed: Trowel as described in ACI PRC-302.1, minimizing burnish marks and other appearance defects.

2.06 CURING AND PROTECTION

A. Comply with requirements of ACI PRC-308. Immediately after placement, protect concrete from premature drying, excessively hot or cold temperatures, and mechanical injury.

B. Maintain concrete with minimal moisture loss at relatively constant temperature for period necessary for hydration of cement and hardening of concrete.

2.07 DEFECTIVE CONCRETE

A. Defective Concrete: Concrete not complying with required lines, details, dimensions, tolerances or specified requirements.

2.08 FIELD QUALITY CONTROL

A. Testing and Inspecting: Owner will engage a qualified independent testing and inspecting agency to perform field tests and inspections and prepare test reports.

1. Testing Services: Tests shall be performed according to ACI 301.

END OF SECTION 033000

IDAS # 9476.01

April 2026

Rough Carpentry 061000 1 of 2

SECTION 061000

ROUGH CARPENTRY

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Wood framing.

B. Wood supports

C. Wood plywood and sheathing.

D. Engineered wood roof trusses.

1.02 SUBMITTALS

A. Product Data: For each type of process and factory-fabricated product indicated.

1. Include data for wood-preservative treatment from chemical treatment manufacturer and certification by treating plant that materials comply with requirements.

B. Material Certificates: For dimension lumber specified to comply with minimum allowable unit stresses.

PART 2 PRODUCTS

2.01 WOOD PRODUCTS – GENERAL

A. Lumber: DOC PS 20 and applicable rules of lumber grading agencies certified by the American Lumber Standards Committee Board of Review.

1. Factory mark each piece of lumber with grade stamp of grading agency.

2. For exposed lumber indicated to receive stained or natural finish, mark grade stamp on end or back of each piece.

3. Provide dressed lumber, S4S, unless otherwise indicated.

4. Provide dry lumber with 15 percent maximum moisture content at time of dressing, unless otherwise indicated.

B. Wood Structural Panels:

1. Plywood: Either DOC PS 1 or DOC PS 2, unless otherwise indicated.

2. Oriented Strand Board: DOC PS 2.

3. Comply with "Code Plus" provisions in APA Form No. E30K, "APA Design/Construction Guide:

Residential & Commercial."

2.02 WOOD-PRESERVATIVE-TREATED MATERIALS

A. Preservative Treatment by Pressure Process: AWPA C2 (lumber) and AWPA C9 (plywood), except that lumber that is not in contact with the ground and is continuously protected from liquid water may be treated according to AWPA C31 with inorganic boron (SBX).

B. Kiln-dry material after treatment to a maximum moisture content of 19 percent for lumber and 15 percent for plywood.

C. Mark each treated item with treatment quality mark of an inspection agency approved by the

American Lumber Standards Committee Board of Review.

D. Application: Treat items indicated on Drawings, and the following:

1. Wood cants, nailers, curbs, equipment support bases, blocking, stripping, and similar members in connection with roofing, flashing, vapor barriers, and waterproofing.

2. Wood sills, sleepers, blocking, furring, stripping, and similar concealed members in contact with masonry or concrete.

3. Wood framing members less than 18 inches (460 mm) above grade.

4. Wood floor plates that are installed over concrete slabs directly in contact with earth.

2.03 DIMENSIONAL LUMBER AND TIMBER

A. General: Of grades indicated according to the American Lumber Standards Committee National

Grading Rule provisions of the grading agency indicated.

B. Framing: No. 2 grade and any of the following species:

IDAS # 9476.01

April 2026

Rough Carpentry 061000 2 of 2

1. Douglas fir-larch, Douglas fir-larch (north), or Douglas fir-south; NLGA, WCLIB, or WWPA.

2. Hem-fir or Hem-fir (north); NLGA, WCLIB, or WWPA.

3. Southern pine; SPIB.

4. Spruce-pine-fir (south) or Spruce-pine-fir; NELMA, NLGA, WCLIB, or WWPA

2.04 ENGINEERED WOOD PRODUCTS

A. Laminated-Veneer Lumber: Composite of wood veneers with grain primarily parallel to member lengths, manufactured with exterior-type adhesive complying with ASTM D 2559. Allowable design values determined according to ASTM D 5456.

1. Extreme Fiber Stress in Bending, Edgewise: 2850 psi (19.7 MPa).

2. Modulus of Elasticity, Edgewise: 2,000,000 psi (13 800 MPa

2.05 SHEATHING

A. Plywood Wall Sheathing: Exterior, Structural I sheathing.

PART 3 EXECUTION

3.01 INSTALLATION

A. Apply field treatment complying with AWPA M4 to cut surfaces of preservative-treated lumber and plywood.

B. Use finishing nails for exposed work, unless otherwise indicated. Countersink nail heads and fill holes with wood filler.

C. Framing Standard: Comply with AFPA's "Manual for Wood Frame Construction," unless otherwise indicated.

D. Framing with Engineered Wood Products: Install engineered wood products to comply with manufacturer's written instructions.

E. Comply with applicable recommendations contained in APA Form No. E30K, "APA Design/Construction Guide: Residential & Commercial," for types of structural-use panels and applications indicated.

1. Comply with “Code Plus” provisions in above-referenced guide.

F. Fastening Methods:

1. Sheathing: Nail or staple to wood framing.

2. Plywood Backing Panels: Nail or screw to supports.

G. Apply sheathing tape to joints between sheathing panels and at items penetrating sheathing.

Apply at upstanding flashing to overlap both flashing and sheathing.

END OF SECTION 061000

Metal Roof Panels 074113 1 of 4

SECTION 074113

METAL ROOF PANELS

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Metal roof panel system of preformed steel panels.

B. Metal roof panel system of preformed aluminum panels.

1.02 RELATED REQUIREMENTS

A. Section 061000 - Rough Carpentry: Roof sheathing.

B. Section 074213 - Metal Wall Panels: Preformed wall panels.

C. Section 079200 - Joint Sealants: Sealing joints between metal roof panel system and adjacent construction.

1.03 REFERENCE STANDARDS

A. AAMA 2605 - Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels (with Coil Coating Appendix); 2022.

B. ASTM A653/A653M - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc- Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process; 2023.

C. ASTM A792/A792M - Standard Specification for Steel Sheet, 55% Aluminum-Zinc Alloy-Coated by the Hot-Dip Process; 2023.

D. ASTM A1011/A1011M - Standard Specification for Steel, Sheet and Strip, Hot-Rolled, Carbon, Structural, High-Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, and Ultra-High Strength; 2023.

E. ASTM E1592 - Standard Test Method for Structural Performance of Sheet Metal Roof and Siding Systems by Uniform Static Air Pressure Difference; 2025.

F. ASTM E1646 - Standard Test Method for Water Penetration of Exterior Metal Roof Panel Systems by Uniform Static Air Pressure Difference; 1995 (Reapproved 2024).

G. ASTM E1680 - Standard Test Method for Rate of Air Leakage through Exterior Metal Roof Panel Systems; 2016 (Reapproved 2022).

1.04 SUBMITTALS

A. See Section 013300 - Submittal Procedures, for submittal procedures.

B. Shop Drawings: Include layouts of roof panels, details of edge and penetration conditions, spacing and type of connections, flashings, underlayments, and special conditions.

1. Show work to be field-fabricated or field-assembled.

C. Test Reports: Indicate compliance of metal roofing system to specified requirements.

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

1.05 QUALITY ASSURANCE

A. Manufacturer Qualifications: Experienced company specializing in manufacturing products specified in this section.

1.06 DELIVERY, STORAGE, AND HANDLING

A. Provide strippable plastic protection on prefinished roofing panels for removal after installation.

B. Store roofing panels on project site as recommended by manufacturer to minimize damage to panels prior to installation.

Metal Roof Panels 074113 2 of 4

1.07 FIELD CONDITIONS

A. Do not install metal roof panels, eave protection membrane or underlayment when surface, ambient air, or wind chill temperatures are below 45 degrees F (7 degrees C), or manufacturers recommended minimum.

B. Do not install metal roof panels during rain, snow, or when moisture, dust, or debris could affect the seal or adhesion of underlayment, flasings, or fasteners.

1.08 WARRANTY

A. See Section 017700 - Closeout Procedures, for additional warranty requirements.

B. Finish Warranty: Provide 5-year manufacturer warranty against excessive degradation of exterior finish. Include provision for replacement of units with excessive fading, chalking, or flaking. Complete forms in Owner's name and register with warrantor.

C. Special Warranty: Provide 2-year warranty for weathertightness of roofing system, including agreement to repair or replace metal roof panels that fail to keep out water commencing on the Date of Substantial Completion. Complete forms in Owner's name and register with warrantor.

PART 2 PRODUCTS

2.01 PERFORMANCE REQUIREMENTS

A. Metal Roof Panels: Provide complete roofing assemblies, including roof panels, clips, fasteners, connectors, and miscellaneous accessories, tested for compliance with the following minimum standards:

1. Structural Design Criteria: Provide panel assemblies designed to safely support design loads at support spacing indicated, with deflection not to exceed L/180 of span length(L) when tested in accordance with ASTM E1592.

2. Overall: Complete weathertight system tested and approved in accordance with ASTM E1592.

3. Thermal Movement: Design system to accommodate without deformation anticipated thermal movement over ambient temperature range of 100 degrees F (56 degrees C).

2.02 STRUCTURAL METAL ROOF PANELS

A. General: Provide complete engineered system complying with specified requirements and capable of remaining weathertight while withstanding anticipated movement of substrate and thermally induced movement of roofing system.

B. Structural Metal Panels: Factory-formed panels with factory-applied finish.

1. Steel Panels:

a. Zinc-coated SS (structural steel) sheet complying with ASTM A653/A653M; minimum G60 (Z180) galvanizing.

b. Steel Thickness: Minimum 26 gauge, 0.179 inch (0.45 mm).

2. Profile: Standing seam, with minimum 1-inch (25 mm) seam height; concealed fastener system for field seaming with special tool.

3. Length: Full length of roof slope, without lapped horizontal joints.

4. Width: Maximum panel coverage of 36 inches (914 mm).

C. Metal Soffit Panels:

1. Profile: Style as indicated, with venting not provided.

2. Material: Precoated steel sheet, 22-gauge, 0.0299-inch (0.76 mm) minimum thickness.

3. Color: White, to match roof panels.

2.03 ATTACHMENT SYSTEM

A. Concealed System: Provide manufacturer's standard stainless steel or nylon-coated aluminum concealed anchor clips designed for specific roofing system and engineered to meet performance requirements, including anticipated thermal movement.

Metal Roof Panels 074113 3 of 4

B. Exposed System: Provide manufacturer's recommended stainless steel fasteners engineered to meet performance requirements and equipped with appropriate sealant separators to provide weathertight connections that will accommodate anticipated thermal movement.

2.04 SECONDARY FRAMING

A. Miscellaneous Secondary Framing: Light gauge steel framing incidental to structural supports;

fabricated from steel sheet.

B. Framing Material: ASTM A1011/A1011M Designation SS steel sheet.

1. Profile: Manufacturer's standard cee, zee, asymmetrical zee, hat channel, plain channel, single slope eave strut, double slope eave strut, and angle.

2. Thickness: 12 gauge, 0.1046 inch (2.657 mm).

3. Finish: Galvanized per ASTM A653/A653M, G90.

C. Framing Connectors: Factory-made formed steel sheet, ASTM A653/A653M SS Grade 50, with G60/Z180 hot dipped galvanized coating and factory punched holes.

2.05 FABRICATION

A. Panels: Provide factory or field fabricated panels with applied finish and accessory items, using manufacturer's standard processes as required to achieve specified appearance and performance requirements.

2.06 FINISHES

A. Fluoropolymer Coil Coating System: Polyvinylidene fluoride (PVDF) multi-coat superior performing organic coatings system complying with AAMA 2605, including at least 70 percent PVDF resin, and at least 80 percent of coil coated metal surfaces having minimum total dry film thickness (DFT) of 0.9 mil, 0.0009 inch (0.023 mm); color and gloss as selected by Architect from manufacturer’s standard line.

2.07 ACCESSORIES

A. Miscellaneous Sheet Metal Items: Provide flashings, trim, moldings, closure strips, preformed crickets, caps, and equipment curbs of the same material, thickness, and finish as used for the roofing panels. Items completely concealed after installation may optionally be made of stainless steel.

B. Rib and Ridge Closures: Provide prefabricated, close-fitting components of steel with corrosion resistant finish or combination steel and closed-cell foam.

C. Sealants:

1. Exposed Sealant: Elastomeric; silicone, polyurethane, or silyl-terminated polyether/polyurethane.

2. Concealed Sealant: Non-curing butyl sealant or tape sealant.

PART 3 EXECUTION

3.01 EXAMINATION

A. Do not begin installation of preformed metal roof panels until substrates have been properly prepared.

B. If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.

3.02 PREPARATION

A. Coordinate roofing work with provisions for roof drainage, flashing, trim, penetrations, and other adjoining work to ensure that completed roof will be free of leaks.

B. Remove protective film from surface of roof panels immediately prior to installation; strip film carefully to avoid damage to prefinished surfaces.

C. Separate dissimilar metals by applying a bituminous coating, self-adhering rubberized asphalt sheet, or other permanent method approved by metal roof panel manufacturer.

Metal Roof Panels 074113 4 of 4

D. At locations where metal will be in contact with wood or other absorbent material subject to wetting, seal joints with sealing compound and apply one coat of heavy-bodied bituminous paint.

3.03 INSTALLATION

A. Overall: Install roofing system in accordance with approved shop drawings and metal roof panel manufacturer's instructions and recommendations, as applicable to specific project conditions; securely anchor components of roofing system in place allowing for thermal and structural movement.

1. Install roofing system with concealed clips and fasteners, except as otherwise recommended by manufacturer for specific circumstances.

2. Install roofing system with exposed fasteners prefinished to match panels.

3. Minimize field cutting of panels. Where field cutting is required, use methods that will not distort panel profiles. Use of torches for field cutting is prohibited.

B. Accessories: Install necessary components that are required for complete roofing assembly, including flashings, trim, moldings, closure strips, preformed crickets, caps, equipment curbs, rib closures, ridge closures, and similar roof accessory items.

C. Roof Panels: Install metal roof panels in accordance with manufacturer's installation instructions, minimizing transverse joints except at junction with penetrations.

1. Form weathertight standing seams incorporating concealed clips, using an automatic mechanical seaming device approved by panel manufacturer.

3.04 CLEANING

A. Clean exposed sheet metal work at completion of installation. Remove grease and oil films, excess joint sealer, handling marks, and debris from installation, leaving the work clean and unmarked, free from dents, creases, waves, scratch marks, or other damage to the finish.

3.05 PROTECTION

A. Do not permit storage of materials or roof traffic on installed roof panels. Provide temporary walkways or planks as necessary to avoid damage to completed work. Protect roofing until completion of project.

B. Touch-up, repair, or replace damaged roof panels or accessories before Date of Substantial Completion.

END OF SECTION 074113

Metal Wall Panels 074213 1 of 4

SECTION 074213

METAL WALL PANELS

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Manufactured metal panels for exterior wall panels, soffit panels, and retrofit panels , with related flashings and accessory components .

1.02 RELATED REQUIREMENTS

A. Section 079200 - Joint Sealants: Sealing joints between metal wall panel system and adjacent construction.

1.03 REFERENCE STANDARDS

A. AAMA 2605 - Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels (with Coil Coating Appendix); 2022.

B. ASTM A653/A653M - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc- Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process; 2023.

C. ASTM A792/A792M - Standard Specification for Steel Sheet, 55% Aluminum-Zinc Alloy-Coated by the Hot-Dip Process; 2023.

1.04 SUBMITTALS

A. See Section 013300 - Submittal Procedures for submittal procedures.

B. Manufacturer's qualification statement.

1.05 QUALITY ASSURANCE

A. Manufacturer Qualifications: Experienced company specializing in manufacturing products specified in this section.

1.06 DELIVERY, STORAGE, AND HANDLING

A. Protect panels from accelerated weathering by removing or venting sheet plastic shipping wrap.

B. Store prefinished material off the ground and protected from weather; prevent twisting, bending, or abrasion; provide ventilation; slope metal sheets to ensure proper drainage.

C. Prevent contact with materials that may cause discoloration or staining of products.

1.07 FIELD CONDITIONS

A. Do not install wall panels when air temperature or relative humidity are outside manufacturer's limits.

1.08 WARRANTY

A. See Section 01 for additional warranty requirements.

B. Finish Warranty: Provide 15-year manufacturer warranty against excessive degradation of exterior finish. Include provision for replacement of units with excessive fading, chalking, or flaking. Complete forms in Owner's name and register with warrantor.

C. Special Warranty: Provide 2-year warranty covering water tightness and integrity of seals of metal wall panels. Complete forms in Owner's name and register with warrantor.

Metal Wall Panels 074213 2 of 4

PART 2 PRODUCTS

2.01 MANUFACTURERS

A. Metal Wall Panels - Exposed Fasteners: Provide self-tapping, corrosion-resistant fasteners suitable for securing metal wall panels to wood or metal framing. Fasteners shall be fabricated from stainless steel or zinc-aluminum-coated carbon steel, with factory-applied organic or polymer coatings compatible with panel finishes. Provide integral neoprene or EPDM sealing washers to ensure a weather-tight seal. Use fasteners with color-coated heads to match adjacent panels. Select type, diameter, and length appropriate for substrate and panel thickness as recommended by the panel manufacturer.

B. Metal Soffit Panels: Formed metal panels, minimum 29 gauge, fabricated from steel sheet complying with ASTM A653 (G90 galvanized) or ASTM A792 (AZ50 aluminum-zinc-coated).

Panels shall have a factory-applied corrosion-resistant coating and baked-on finish.

1. Profile: Manufacturer’s standard exposed-fastener soffit profile with optional integral venting where indicated on drawings.

2.02 METAL WALL PANEL SYSTEM

A. Wall Panel System: Factory fabricated prefinished metal panel system, site assembled.

1. Provide exterior wall panels, soffit panels, and subgirt framing assembly .

2. Design and size components to support assembly dead loads, and to withstand live loads caused by positive and negative wind pressure acting normal to plane of wall.

3. Maximum Allowable Deflection of Panel: L/180 for length(L) of span.

4. Movement: Accommodate movement within system without damage to components or deterioration of seals, movement between system and perimeter components when subject to seasonal temperature cycling; dynamic loading and release of loads; and deflection of structural support framing.

5. Drainage: Provide positive drainage to exterior for moisture entering or condensation occurring within panel system.

6. Fabrication: Formed true to shape, accurate in size, square, and free from distortion or defects; pieces of longest practical lengths.

7. Corners: Factory-fabricated in one continuous piece with minimum 2-inch (51 mm) returns.

B. Exterior Wall Panels:

1. Profile: Vertical.

2. Side Seams: Double-interlocked, tight-fitting, sealed with continuous gaskets.

3. Material: Precoated steel sheet, 29 gauge minimum thickness.

4. Panel Width: 36 inches

5. Color: Sierra Tan.

C. Soffit Panels:

1. Profile: Style as indicated, with venting provided.

D. Subgirt Framing Assembly:

1. Metal wall panels shall be installed over wood subgirts; to attach panel system to building .

E. Internal and External Corners: Same material, thickness, and finish as exterior sheets; profile to suit system; shop cut and factory mitered to required angles.

F. Trim: Same material, thickness and finish as exterior sheets; brake formed to required profiles.

G. Anchors: Galvanized steel.

2.03 MATERIALS

A. Precoated Steel Sheet: Hot-dipped galvanized steel sheet, ASTM A653/A653M, Structural

Steel (SS) or Forming Steel (FS), with G90/Z275 coating; continuous coil-coated on exposed surfaces with specified finish coating and on panel back with specified panel back coating.

B. Select materials with surface flatness, smoothness, and lack of surface blemishes where exposed to view in finished system.

Metal Wall Panels 074213 3 of 4

2.04 FINISHES

A. Exposed Surface Finish: Panel manufacturer's standard polyvinylidene fluoride (PVDF) coating, top coat over epoxy primer.

B. Panel Backside Finish: Panel manufacturer's standard siliconized polyester wash coat.

C. Fluoropolymer Coil Coating System: Polyvinylidene fluoride (PVDF) multi-coat superior performing organic coatings system complying with AAMA 2605, including at least 70 percent PVDF resin, and at least 80 percent of coil coated metal surfaces having minimum total dry film thickness (DFT) of 0.9 mil, 0.0009 inch (0.023 mm); color and gloss as selected by Architect from manufacturer’s standard line.

2.05 ACCESSORIES

A. Gaskets: Manufacturer's standard type suitable for use with system, permanently resilient;

ultraviolet and ozone resistant.

B. Concealed Sealants: Non-curing butyl sealant or tape sealant, see Section 079200 C. Exposed Sealant: Elastomeric; silicone, polyurethane, or silyl-terminated polyether/polyurethane.

D. Fasteners: Manufacturer's standard type to suit application; with soft neoprene washers, steel, hot dip galvanized. Fastener cap same color as exterior panel.

E. Field Touch-up Paint: As recommended by panel manufacturer.

PART 3 EXECUTION

3.01 EXAMINATION

A. Verify that building framing members are ready to receive panels.

3.02 PREPARATION

A. Install subgirts perpendicular to panel length, securely fastened to substrates and shimmed and leveled to uniform plane, and spaced at intervals indicated.

B. Protect surrounding areas and adjacent surfaces from damage during execution of this work.

3.03 INSTALLATION

A. Install panels on walls and soffits in accordance with manufacturer's instructions.

B. Protect surfaces in contact with cementitious materials and dissimilar metals with bituminous paint; allow to dry prior to wall panel installation.

C. Fasten panels to structural supports; aligned, level, and plumb.

D. Locate joints over supports.

E. Lap panel ends 2 inches (51 mm), minimum.

F. Seal and place gaskets to prevent weather penetration. Maintain neat appearance.

3.04 TOLERANCES

A. Offset From True Alignment Between Adjacent Members Abutting or In Line: 1/16 inch (1.6 mm), maximum.

B. Variation from Plane or Location As Indicated on Drawings: 1/4 inch (6.4 mm), maximum.

3.05 CLEANING

A. See Section 017700 - Closeout Procedures for additional requirements.

B. Remove site cuttings from finish surfaces.

C. Remove protective material from wall panel surfaces.

D. Clean and wash prefinished surfaces with mild soap and water; rinse with clean water.

3.06 PROTECTION

A. Protect metal wall panels until completion of project.

Metal Wall Panels 074213 4 of 4

B. Touch-up, repair, or replace damaged wall panels or accessories before Date of Substantial Completion.

END OF SECTION 074213

Sheet Metal Flashing and Trim 076200 1 of 3

SECTION 076200

SHEET METAL FLASHING AND TRIM

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Fabricated sheet metal items, including flashings, counterflashings, exterior penetrations, and other items indicated in Schedule .

B. Sealants for joints within sheet metal fabrications.

1.02 RELATED REQUIREMENTS

1.03 REFERENCE STANDARDS

A. AAMA 2604 - Voluntary Specification, Performance Requirements and Test Procedures for High Performance Organic Coatings on Aluminum Extrusions and Panels (with Coil Coating Appendix); 2022.

B. AAMA 2605 - Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels (with Coil Coating Appendix); 2022.

C. ASTM A653/A653M - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc- Iron Alloy-Coated (Galvannealed) by the Hot-Dip…