RFB 938300-01 Addendum #2.pdf

ADDENDUM #2

Project Name: DOC MPCF New Apprenticeship Building

DAS#9383.00

RFB938300-01

Addendum #2

Dated: July 29, 2024

This Addendum forms a part of the Request For Bids documents. This Addendum supersedes and supplements all portions of the original Request For Bids with which it conflicts.

ACKNOWLEDGE RECEIPT OF THIS ADDENDUM IN THE REQUEST FOR PROPOSAL. FAILURE TO

DO SO MAY SUBJECT TO DISQUALIFICATION.

1. Questions:

a. What use category does the building fall under? Answer: Risk Category II

b. What is the specified collateral load? Answer: 7 psf

c. Who is providing schedule? Answer: General Contractor

d. How is electrical and data getting to building if alternate is not done? Answer: Boring from existing utilities to new building mechanical room

e. Is there tool control/check-in? Answer: Yes, at the beginning and end of each work day.

f. Do all spoils need to be removed from site? Answer: yes

g. Building permit required? Answer: No

h. Who is providing testing, what testing will need done? Answer: Third party testing to be provide by owner. Tests will need to be performed per specification section 014533-Special

Inspections and Procedures.

i. Work hours? Answer: 6:00 am to 5:00 pm

j. Project budget? Answer: $909,500.00

k. Is there anything needed for access control/VMS on this project? Answer: No.

l. Could we get clarification on the structure of the ceiling above restrooms and mech spaces?

Answer: Ceiling/floor structure is in drawing 1/S-100

m. Who is responsible for the building permit fee? Answer: Owner

n. Is Builder’s Risk insurance provided by the owner, or is it by contractor? Answer: See Section

002113.02 for example of Liability Insurance Required.

o. Special Testing is stated to be by owner. Does this include concrete compressive strength tests and proctors? Or are standard ones like this to be by contractor? Answer: Answer: Third party testing to be provide by owner. Tests will need to be performed per specification section

014533-Special Inspections and Procedures.

p. Water and electrical connection are to be by owner, but usage rates and temp installs are to be by

Contractor? Can you please confirm this? Answer: Usage rates and temp install are by contractor

q. Is the $10M dollar Umbrella amount as shown in the specifications a requirement from the state of Iowa that cannot be modified for this project? Answer: Yes, this is a requirement from

DAS. Refer to the ConsensusDOCS 802 paragraph 10.2.2

r. Is 24 gauge roof and wall panels acceptable? Answer: 24 gauge Metal Roof and Wall panels are acceptable. Change Specification Section 133419 2.8.A and B. to the following:

A. Siding: Minimum 24 gauge metal thickness, PBR profile indicated, 1.25 inch deep, lapped edges fitted with continuous gaskets.

B. Roofing: Minimum 24 gauge metal thickness, standing seam profile, male/female edges fitted with continuous gaskets. Trapezoidal profile acceptable.”

s. What is the Standard Occupancy? Answer: Occupancy and building type is in the table on G-

t. Is the roofing option a screw-down or a standing seam (we would use the Butler MR-24 roof system) roof? Answer: Roof is standing seam,

u. Does the 12" curb extend around all walls of the building? Answer: 12” curb all around the building

v. The 14' x 12' doors get a jack shaft side mounted opener, but for the 14' x 15' is it ok to quote a trolly opener, normally for standard lift operation doors we would do a trolly opener. A side mounted one would more than likely throw the cables and the door would get hung up. Answer: I don’t have any objections, we did high lift for the lower doors but this one will be high anyway

w. The glazing is called out as clear annealed with a black spacer. These would typically be dark gray. The issue is that it is called out for a .38 summer U-value which would be standard clear glass with no low E, but it also calls for a Solar Heat Gain Coefficient of .40 which can only be achieved by a high power low E or a the use of tinted glass. We can figure clear and easily meet the U-value, but cannot meet the .4 SHGC. Which is the more important standard to meet?

Answer: U-Value is controlling criteria. SHGC per code requirements is 0.40. Provide tinted assembly if required to meet SHGC requirements.

x. Are there any data or security drawings? Answer: : Note 16 on the Electrical Symbols Sheet can be disregarded. Currently, there are no plans for a security system at the

Apprenticeship Building. The only data drops in the building are to the Wireless Access

Points (WAPs), coordinate with Owner for final location as they may provide ceiling or wall mount WAPs.

y. Is a fire alarm system required? Answer: No, Fire Alarm System is not required for this building

z. Regarding BFP-1 on plan P-601 and Specification section 22119-1, paragraph 2.4A.4 is calling for a flood shut down solenoid valve. Typically, this option is reserved for larger builds with a domestic service 2” and larger. This building has a 1” service and the smallest flood protection device is 1-1/4” that has a list price of $17,890.00. Does this building really need it? Answer: No, this solenoid can be omitted

aa. Was just wondering if there was a color choice for the overhead doors. Or if it is going to be a standard color of white? Answer: White is acceptable.

bb. Does the bid submission get emailed to this address? Answer: No. Bids must be submitted through IMPACS.

cc. Looking through the drawing for option three on the in-floor heat. I don’t see drawings or equipment for the two in floor heat loops to connect to anything. Are we just installing the tubing and the two headers as the option for this project or is there equipment and piping drawings to make this a operating system. Please let me know thanks. Answer: You are to install the tubing, headers, and insulation as shown on the drawings. Owner to provide and install other ancillary equipment at a later date.

2. Drawings:

a. None.

3. Attachments:

a. Substitution requests

END OF ADDENDUM

© Copyright 2013, CSI, 110 South Union St., Suite 100, Alexandria, VA 22314

Form Version: January 2013 CSI Form 1.5C

SUBSTITUTION

REQUEST

(During the Bidding/Negotiating Stage)

Project:

To:

Re:

Substitution Request Number:

From:

Date:

A/E Project Number:

Contract For:

Specification Title:

Section:

Description:

Article/Paragraph:

Proposed Substitution:

Manufacturer: Address: Phone:

Trade Name: Model No.:

Attached data includes product description, specifications, drawings, photographs, and performance and test data adequate for evaluation of the request; applicable portions of the data are clearly identified.

Attached data also includes a description of changes to the Contract Documents that the proposed substitution will require for its proper installation.

The Undersigned certifies:

• Proposed substitution has been fully investigated and determined to be equal or superior in all respects to specified product.

• Same warranty will be furnished for proposed substitution as for specified product.

• Same maintenance service and source of replacement parts, as applicable, is available.

• Proposed substitution will have no adverse effect on other trades and will not affect or delay progress schedule.

• Proposed substitution does not affect dimensions and functional clearances.

• Payment will be made for changes to building design, including A/E design, detailing, and construction costs caused by the substitution.

Submitted by:

Signed by:

Firm:

Address:

Telephone:

A/E’s REVIEW AND ACTION

☐ Substitution approved - Make submittals in accordance with Specification Section 01 25 00 Substitution Procedures.

☐ Substitution approved as noted - Make submittals in accordance with Specification Section 01 25 00 Substitution Procedures.

☐ Substitution rejected - Use specified materials.

☐ Substitution Request received too late - Use specified materials.

Signed by: Date:

Supporting Data Attached: ☐ Drawings ☐ Product Data ☐ Samples ☐ Tests ☐ Reports ☐

Alliance Steel, Inc.

Product Substitution/Approval Material Supply

Page Number:

Alliance Steel, Inc. 3333 S Council Rd, OKC, OK 73179 (405) 745-7500, (800) 624-1579 Pre-engineered metal building systems & components

Alliance Steel, Inc.

3333 South Council Rd

Oklahoma City, OK 73179

P.(405) 745-7500, Toll Free(800) 624-1579, Fax(405)745-7502

MichaelNolan Pen

MichaelNolan Pen

MichaelNolan Text Box Architect's Note - Substitution reviewed, no exceptions. All materials and finishes must meet specification during submittal review.

ALLIANCE STEEL, INC. ● 3333 SOUTH COUNCIL ROAD ● OKLAHOMA CITY, OK ● 73179 PHONE: (405) 745-7500 ● FAX: (405) 745-7503 www.allianceokc.com

MANUFACTURER'S QUALIFICATION STATEMENT

Alliance Steel, Inc. has been manufacturing custom designed, superior steel building systems & building components since 1972. Our team's ambitious attitude and strong financial growth has allowed us to obtain a 57-acre campus in Oklahoma City, OK that contains a 420,000 square foot manufacturing plant along with two additional 15,000 square foot administrative facilities. Our manufacturing plant is one of the largest, most automated steel building plants in the country. The construction of these facilities is not only a reflection of our success in the marketplace, but a reflection of our strong desire to provide the highest quality product that is most economical to our clients.

MANUFACTURING FACILITIES

Shop Capacity:

o 4000 tons per month

Welding Area: (50 tons per shift)

• 1 – Franklin© CNC Automated Flange Line

• 1 – Franklin© CNC Automated Weld Lines with 2 – Messer© Plasma Cutting Systems

• 4 – 125 Ton Iron-Workers®

• 55 – Complete Weld Stations staffed with AWS certified welding professionals

Paint Area:

• 3 – Binks© Airless Paint Systems

Secondary Structural Roll-Forming Area: (60 tons per shift)

• 2 – ASC© Fully Automated Cee and Zee Roll-Forming Lines

• 1 – ASC© Automated Purlin Strut, Flange Brace, and Hat Channel Roll-Former

• 1 – Jorns© 40’ CNC Automated Press Brake

• 1 – LVD© 30-ton CNC Press Brake

Panel Roll-Forming Area: (80 tons per shift)

• 6 – ASC© CNC Automated Roll-Forming Lines Producing:

o AllianceSeam-24 (AS-24) – Standing Seam Roof System (mechanical seam) o AllianceLok-16 (Alok-16) – Standing Seam Roof System (mechanical seam) o NFS-16 – Standing Seam Roof System (snap-lock seam) o PBR – Roof & Wall Panel o PBA – Roof & Wall Panel o PBM – Roof & Wall Panel o ABT-32 – Corrugated Roof & Wall Panel o AllianceWall-16 – Concealed Fastener Wall System (Shadow-Rib) o LT 3.3 – Roof & Wall Panel o IP-36 – Roof & Liner Panel o A-12 – Concealed Fastener Soffit, Roof/Wall Liner Panel o Perforated 0.032” Aluminum A-12 & PBM – Soffit, Roof/Wall Liner Panel (white only) http://www.allianceokc.com/

ALLIANCE STEEL, INC. ● 3333 SOUTH COUNCIL ROAD ● OKLAHOMA CITY, OK ● 73179 PHONE: (405) 745-7500 ● FAX: (405) 745-7503

Trim Area:

• 2 – 20’ Jorns© Twin-Folding Automated Trim Machines

• 4 – 20’ Jorns© Automated Trim Folders

• 1 – Complete Coil Slitting Line

• 1 – Corrugated Downspout Roll-Forming Line

• 2 – Slitting Machines

• 5 – Manual form bays for complex, custom trim applications

Fastener and Accessory Area:

o 50’ x 300’ multi-sectioned automated warehouse area used to store all screws, bolts, walk door packages, windows, skylights and standing seam roof system accessories.

Maintenance Area:

o 50’ x 100’ area staffed with industry leading maintenance professionals, machinery, tools and maintenance systems necessary to maintain entire facility.

Loading and Shipping Facilities:

o 32 – Top Running Electric Bridge Cranes ranging from 5-ton to 10-ton capacities located throughout sectioned 13 line manufacturing facility.

o 4 – 8,000 lb. capacity forklifts.

o 10 – Truck Fleet for regional deliveries. We also utilize multiple 3rd party carriers for deliveries outside primary central

United States region.

Engineering Capabilities:

o Alliance Steel, Inc. is authorized by the State of Oklahoma and (38) additional states to offer engineering services. We have seven in house engineers, eleven in house detailers and eleven draftsman. We also utilize two primary outside detailing firms to handle any overflow detailing and drafting.

Proposal Submittal Time:

o 1 day on most buildings, 2 to 3 days on special quotes.

Delivery Time:

o Two to four days on most component orders and four to six on most building orders.

Accreditation:

o Alliance Steel, Inc. is a member in good standing of the Metal Building Manufacturers Association (MBMA) and is accredited by the International Accreditation Services (IAS) to have the personnel, organization, experience, capability and commitment to manufacture Metal Building Systems under AC472. (See Attached for latest Accreditation)

Alliance Steel, Inc. appreciates the privilege of submitting this information to you.

ALLIANCE STEEL, INC. ● 3333 SOUTH COUNCIL ROAD ● OKLAHOMA CITY, OK ● 73179 PHONE: (405) 745-7500 ● FAX: (405) 745-7503

Alliance Job No: 10-611 Project Name: North Central Market Family Health Center Square Footage: 7,830 (3 Stories) Contract Amount: $306,462.00 Location: Waco, TX Architect: RBDR Architects, PLLC Contractor: Built-Wright Construction

(254) 412-0801

Alliance Job No: 10-070 Project Name: Riverside School District Square Footage: 76,343 Contract Amount: $972,753.00 Location: Lake City, AR Architect: Cahoon Steeling Studio Architecture Contractor: Tate General Contractors

(870) 935-4428

Alliance Job No: 10-029 Project Name: Council Grove Elementary School Square Footage: 66,410 Contract Amount: $657,006.00 Location: Oklahoma City, OK Architect: Boynton Williams & Associates Contractor: Crossland Construction Co.

(405) 329-1414

Alliance Job No: 11-001 Project Name: Compass Manufacturing LLC Square Footage: 38,250 Contract Amount: $1,026,593.00 Location: Oklahoma City, OK Architect: Elliot & Associates Architects Contractor: Smith & PIckel Construction

(405) 755-7624

Alliance Job No: 09-215 Project Name: Montgomery County ESD #10 Magnolia Fire Station Square Footage: 31,372 Contract Amount: $401,323.00 Location: Magnolia, TX Architect: Slattery Tackett Architects Contractor: LDF Construction

(281) 353-0936

This is to attest that

ALLIANCE STEEL INC.

3333 SOUTH COUNCIL ROAD

OKLAHOMA CITY, OKLAHOMA 73179U, U.S.A.

Inspection Program for Manufacturer of Metal Building Systems MB-190 has met the requirements of AC472, IAS Accreditation Criteria for Inspection Programs for Manufacturers of Metal Building Systems, Part A-Fabrication of

Structural Weldments and Cold-formed Products Requiring Welding, Part B-Fabrication of Cold-formed Products Not Requiring Welding, Part C-Design of

Metal Building Systems, and the in-plant inspection program is in compliance with Section 1704.2.5.1 of the 2015 and 2018 International Building Code®, Section 1704.2.5.2 of the 2012 International Building Code®, and Section 1704.2.2 of earlier code editions. Periodic plant inspections are conducted by

Farabaugh Engineering and Testing, Inc. (AA-715), to monitor compliance with the requirements of AC472.

This certificate is valid up to December 1, 2024

(Accreditation does not cover the product or the specific design or performance characteristic of the manufactured products)

President

Architect's Note - Substitution reviewed, no exceptions. All materials and finishes must meet specification during submittal review.

July 16, 2024

Horizon Architecture

3116 Alpine Ct.

Iowa City, Iowa, 52245

RE: DOC MPCF New Apprenticeship Building — Metal Building System Request for

Approval

To Whom It May Concern:

The purpose of this letter is to respectfully request your consideration of Chief Buildings as an approved supplier for the metal building system for the DOC MPCF New

Apprenticeship Building project. Chief Buildings, a division of Chief Industries based in

Grand Island, Nebraska, has been a manufacturer of custom-engineered building systems for over 50 years. We are an active member of the MBMA and are IAS-MB

Accredited. We can meet or exceed the criteria set forth in Specification Section 13 34

19 and MSC and CS.

Exceptions:

Please refer to the attached documentation for reference, and kindly visit us at www.chiefbuildings.com for additional information.

Thank you for your consideration.

Respectfully, Greg Hastings-Jensen Builders LLC

District Sales Manager - Chief Buildings greg.hastings@chiefind.com

5152183941

This is to attest that

CHIEF BUILDINGS - RENSSELAER INDIANA

A DIVISION OF CHIEF INDUSTRIES, INC.

1225 EAST MAPLE STREET

RENSSELAER, INDIANA 47978, U.S.A.

Inspection Program for Manufacturer of Metal Building Systems MB-124 has met the requirements of AC472, IAS Accreditation Criteria for Inspection Programs for Manufacturers of Metal Building Systems, Part A-Fabrication of Structural Weldments and Cold-formed Products Requiring Welding, Part B-Fabrication of Cold-formed Products Not Requiring Welding is in compliance with Section 1704.2.5.1 of the 2015 and 2018 International Building

Code®, Section 1704.2.5.2 of the 2012 International Building Code®, and Section 1704.2.2 of earlier code editions. Periodic plant inspections are conducted by Benchmark Consulting &

Inspection (AA-660) to monitor compliance with the requirements of AC472.

In addition, this organization’s in-plant nondestructive testing is in compliance with Section 1705.2.1 of the 2015 and 2018 International Building Code®. The organization has demonstrated in-house capabilities for nondestructive testing of structural steel elements (following the requirements of performing ultrasonic testing) in accordance with Section N of the 2010 Edition of

American Institute of Steel Construction’s Specification for Structural Steel Buildings (AISC 360).

This certificate is valid up to December 1, 2024

President

CHIEF BUILDINGS’ STRUCTURAL STEEL

MEMBERS ARE ELECTROCOATED FOR POSITIVE

PROTECTION AGAINST CORROSION.

• Electrocoating has proven superior to spray-on primers in providing protection when exposed to weather during construction. It reaches places conventional spraying and dipping can’t.

• This gray oxide primer maintains a superior appearance, but may be field painted should you choose to finish with a coat of paint.

• There is no other process that gives the same consistent, abrasion and corrosion resistant results as Chief Electrocoating.

CHIEF ELECTROCOATED

STRUCTURAL STEEL

1821 S. North Road • PO Box 2078 Grand Island, NE 68802-2078

Phone: (308) 389-7281 chiefbuildings.com

1821 S. North Road • PO Box 2078 Grand Island, NE 68802-2078

Phone: (308) 389-7281 chiefbuildings.com

Oven baking the plated steel results in a smooth, hard, abrasion and corrosion resistant enamel film.

Chief Electrocoating, being a liquid submersion process, penetrates virtually everywhere, most notably the places that spray primer can’t reach.

Introducing electricity into the process creates a current, forcing the negatively charged primer to plate the positively charged steel member.

THE PROCESS

To fully understand the benefits of electrocoating, it is necessary to understand the mechanics of the process. We use gray oxide primer carefully balanced with resins, pigments, and corrosion inhibiting agents.

As processed, resins are water insoluble and must be converted chemically into salts that are easily dispersed in water.

In electrocoating, our tanks are filled with this water dispersion of paint. The paint particles have a negative surface charge due to the salt formation. The structural members to be painted are connected to the positive side of the power source. When the power supply is activated, the current flows from the negatively charged tank to the positively charged structural steel, causing the negatively charged paint particles to migrate to the steel and be plated to the surface.

THE RESULTS

During the plating process, taking one to two minutes, electro-chemical reactions take place on the surface of the structural parts, changing the salts in the paint back to their original acid state. The voltages involved (200-300 VDC) act as an electronic pressure to add density to the resin.

The result is a paint film that is not only water insoluble, but virtually 100% solid.

After coating, the parts are baked in an oven, converting the paint films to an enamel composition that is hard and abrasive resistant. With this process, superior corrosion resistance is achieved.

CURED FILM PROPERTIES

• COLOR: Gray

• GLOSS: 45-55 @ 60°

• FILM Thickness: 0.8-1.2 Mils

• MEK Rubs: 100+

• PENCIL HARDNESS: 2H

• MAR RESISTANCE: Excellent

• CROSS HATCH ADHESION: 100%

• REVERSE/DIRECT IMPACT: 80 In/lbs

• 1/8 CONICAL MANDREL: Pass

• 18 HR DI WATER SOAK: Pass

• 4 HR HYDROCARBON SOAK: Pass

• 100 HR SALT SPRAY: 1/4 inch Creep

• HUMIDITY RESISTANCE: 1,000+ hrs

CURRENT

WP - White Polyester

Galvalume® is a registered trademark of BIEC International, Inc.

35 year limited finish warranty

35 year limited finish warranty

20 year limited finish warranty®

STANDARD LIMITED WARRANTY

Form C-223/Dec-09

1. WHAT IS COVERED BY THIS WARRANTY

Chief Industries, Inc., ("Chief") expressly warrants to you, the original purchaser of components manufactured by Chief, that on the date of delivery to you the components were free from defects in the composition of material and workmanship and were in accordance with industry standards for such components.

2. DURATION OF THIS WARRANTY AND NOTICE REQUIREMENTS

This standard limited warranty is applicable to defects in components manufactured by Chief under normal use and service conditions which are not excluded in paragraph 6 of this standard limited warranty, and which defects are discovered within a period of five (5) years from the invoice date indicated at the bottom of this limited warranty, provided that the components were properly erected and defects have been reported in writing to Chief within thirty (30) days of discovery.

In any event, Chief's obligations under this limited warranty shall expire sixty-one (61) months from the invoice date. For warranty service, contact Chief Industries, Inc., Buildings Division, Customer Service Department, P.O. Box 2078, Grand Island, NE 68802.

3. CHIEF'S OBLIGATIONS UNDER THIS WARRANTY

By purchasing the Chief components, you and Chief Industries, Inc., expressly agree to an allocation of the risks of component failure between you and Chief. This allocation is recognized by both you and Chief and is reflected in the price of the components you purchased.

4. REMEDIES AVAILABLE FROM CHIEF

If a defect in any component covered by this limited warranty is discovered within the time period and reported in the manner provided in this limited warranty, Chief will supply replacement parts F.O.B. Chief Industries, Inc., Grand Island, Nebraska.

5. REMEDIES NOT AVAILABLE FROM CHIEF

The obligations stated in the preceding paragraph are the SOLE AND EXCLUSIVE REMEDIES available from Chief in the event of issues with the components manufactured by Chief. Chief will not be liable for the costs of dismantling defective components or installing replacement components, and Chief will not be liable for any special, incidental or consequential damages based upon breach of contract, negligence, strict liability in tort, or any other legal theory.

6. WHAT IS NOT COVERED BY THIS WARRANTY

This standard limited warranty does not cover:

1. Corrosion caused by exposure to marine (salt water) atmosphere, constant spray of either salt or fresh water, or corrosive chemicals, ash or fumes generated or released inside the building or from nearby chemical plants, foundries, plating works, kilns, fertilizer factories, paper plants and the like.

2. The design, materials and workmanship of products, components, accessories, or parts furnished by someone other than Chief and the interface or connection of such components with the components manufactured by Chief. Non- Chief manufactured items that are supplied by Chief are covered by the terms of those manufacturer’s warranty provisions. Information on such warranty coverage is available upon request.

3. Defects, deterioration or other issues with the substrate or finish of the roof panel and wall panel and other components covered by other warranties.

4. Damage or loss which occurs during shipment, storage, or erection of any components.

5. Damage or loss caused, in whole or in part, by the acts or omissions of any kind by any party other than Chief.

6. Damage or loss caused, in whole or in part, by inadequate or improper site selection or preparation.

7. Damage or loss caused, in whole or in part, by inadequate or improper foundation design, materials or workmanship.

8. Damage or loss caused, in whole or in part, by any other failure to provide a suitable condition for erection, installation or connection of the components manufactured by Chief.

9. Damage or loss caused, in whole or in part, due to inadequate or improper erection of the Chief components.

10. Damage or loss caused, in whole or in part, by inadequate or improper heating, ventilation, air conditioning, or any other mechanical system.

11. Damage or loss caused, in whole or in part, by inadequate or improper design, materials or workmanship of any construction supporting Chief components.

12. Damage or loss caused, in whole or in part, by inadequate or improper design, materials and installation of the insulation systems.

STANDARD LIMITED WARRANTY

Form C-223/Dec-09

13. Damage or loss caused, in whole or in part, by the influence of components furnished by Chief upon surrounding structures, or other objects, including but not limited to damage or loss caused by drifting snow.

14. Damage or loss caused, in whole or in part, by inadequate or improper maintenance, misuse or abuse of the components.

15. Damage or loss caused, in whole or in part, by unauthorized attachments, modifications or alterations to the components furnished by Chief.

16. Damage or loss caused, in whole or in part, by use of Chief components for purposes other than those for which they were intended.

17. Damage or loss caused, in whole or in part, by an act of God.

18. Components which have been erected outside of the continental United States or Canada.

19. Damage or loss caused, in whole or in part, by contact with animals and/or animal waste or its decomposition products.

7. NO OTHER WARRANTIES

1. Complete and Exclusive Limited Warranty: THIS LIMITED WARRANTY IS THE COMPLETE AND EXCLUSIVE

AGREEMENT BETWEEN YOU AND CHIEF INDUSTRIES, INC., CONCERNING THE ALLOCATION OF THE RISKS OF DAMAGE OR LOSS ARISING FROM COMPONENT FAILURE. It supersedes all prior agreements, whether written or oral, and all other communications between you and Chief concerning the allocation of those risks. No employee of Chief or any other person including Chief Independent Authorized Builders or dealers and any other person authorized to sell Chief components, has any authority to make any representations, promises, or warranties in addition to those contained herein.

2. THIS LIMITED WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING

WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

8. ALLOCATION OF RISKS

THIS LIMITED WARRANTY ALLOCATES THE RISK OF DAMAGE OR LOSS ARISING FROM PRODUCT FAILURE BETWEEN CHIEF INDUSTRIES, INC., AND THE PURCHASER. THIS ALLOCATION IS RECOGNIZED BY BOTH

PARTIES AND WAS REFLECTED IN THE PURCHASE PRICE OF THE GOODS.

Chief Industries, Inc.

P.O. Box 2078 Grand Island, NE 68802-2078

As a purchaser of Chief components and this limited warranty, I ACKNOWLEDGE THAT I HAVE

READ THE FOREGOING STANDARD LIMITED

WARRANTY, UNDERSTAND ITS PROVISIONS

AND AGREE TO BE BOUND BY ITS TERMS.

Purchaser's Signature

Date Signed

Purchaser's Name

Purchaser's Address

Invoice Date:

Invoice No:

Chief Job No:

Jobsite Address:

Builder:

GALVALUME® PANEL

LIMITED WARRANTY

Form C-224/March-23

1. WHAT IS COVERED BY THIS WARRANTY

Chief Industries, Inc., ("Chief") expressly warrants to you, the original purchaser of roof or wall panels made of hot dipped aluminum-zinc alloy-coated Galvalume® sheet steel sold by Chief to be used in construction of a building or buildings, that the Galvalume® Panels will not rupture, fail structurally, or perforate within the duration of this warranty as a result of corrosion caused by exposure to normal atmospheric conditions.

2. DURATION OF THIS WARRANTY AND NOTICE REQUIREMENTS

This limited warranty is applicable to defects in components manufactured by Chief under normal use and service conditions which are not excluded in paragraph 6 of this limited warranty, and which defects are discovered within a period of twenty

(20) years from the invoice date indicated at the bottom of this limited warranty, provided that the components were properly erected and defects have been reported in writing to Chief within thirty (30) days of discovery. In any event, Chief's obligations under this limited warranty shall expire 241 months after the invoice date. For warranty service, contact Chief Industries, Inc., Buildings Division, Customer Service Department, P.O. Box 2078, Grand Island, NE 68802.

3. CHIEF'S OBLIGATIONS UNDER THIS WARRANTY

By purchasing the Galvalume® Panel Limited Warranty, you and Chief Industries, Inc., expressly agree to an allocation of the risks of Galvalume® Panel failure between you and Chief.

4. REMEDIES AVAILABLE FROM CHIEF

If damage or deterioration to the Galvalume® Panels covered by this limited warranty is discovered within the time period and reported in the manner provided in this limited warranty, Chief will pay the costs of materials required, in the judgement of Chief after examination of the damage or deterioration, to repair the affected area on site or to provide replacement materials.

NOTE: CHIEF WILL NOT BE LIABLE FOR ANY PORTION OF THE COST OF MATERIALS USED TO REPAIR, REPAINT, REPLACE, OR TO OTHERWISE TREAT THE AFFECTED AREA UNLESS CHIEF HAS FIRST INSPECTED THE

AFFECTED AREA AND SPECIFICALLY APPROVED THE METHOD OF TREATMENT TO BE USED.

Panels repaired, replaced, or otherwise treated in a manner approved by Chief will thereafter be covered by this limited warranty to the same extent and to the same expiration date as the original panels.

5. REMEDIES NOT AVAILABLE FROM CHIEF

The obligations stated in the preceding paragraph are the SOLE AND EXCLUSIVE REMEDIES available from Chief in the event of damage to or deterioration of your Chief Galvalume® Panels. Chief will not be liable for the costs of dismantling, repairing, repainting, replacing or otherwise treating affected areas, and Chief will not be liable for any special, incidental or consequential damages based upon breach of warranty, breach of contract, negligence, strict liability in tort, or any other legal theory.

6. WHAT IS NOT COVERED BY THIS WARRANTY

The Galvalume® Panel Limited Warranty does not cover:

1. Panels installed with fasteners other than Chief's standard warranted fasteners (or fasteners of equal quality approved by Chief prior to installation).

2. Panels not erected in strict accordance with all applicable Chief erection instructions and drawings.

3. Panels which have been removed from the site of original construction.

4. Panels which have been erected outside the the Continental United States.

5. Panels which have been exposed at any time to corrosive, aggressive, harmful, or other abnormal atmospheric conditions, including but not limited to:

a. Areas subject to salt water marine atmospheres or to constant spraying by either salt water or fresh water.

b. Areas subject to fallout or exposure to corrosive chemicals, fumes, ash, dust (including cement dust), or vapors.

c. Areas subject to water runoff from lead or copper flashings or areas in metallic contact with lead or copper.

d. Circumstances where corrosive fumes or condensates are generated or released inside the building.

e. Areas which allow contact with animals and/or animal waste or its decomposition products.

6. Panels on slopes of the roof or sections of the roof flatter than 1/4:12.

7. Mechanical, chemical or other damage sustained during shipment, storage, erection, or after erection.

8. Forming which incorporates stretching or severe reverse bending, or which subjects the coating to alternate compression and tension.

9. Panels which have not been provided with free drainage of water, including internal condensation, from overlaps and all other surfaces.

SAMPLE

GALVALUME® PANEL

Form C-224/March-23

10. Panels which have not had all debris removed from overlaps and all other surfaces.

11. Damage caused to the metallic coating by improper forming, scouring or cleaning procedures.

12. Failures to the metal substrate resulting from exposure or corrosion at the cut/bare edges from insufficient air gap or by contact with the concrete, asphalt, gravel, dirt, or mulch.

13. Deterioration of the panels caused by contact with green or wet lumber or wet storage stain caused by water damage or condensation.

14. Panels in contact with or in close proximity to damp insulation or other corrosive materials.

15. Panels in areas subject to foreign substances, such as sand or dift particles or other abrasive particles or substances.

16. Circumstances where, due to roof or sidewall pitch, there is improper drainage or holding of water.

17. Damage caused by falling objects, Acts of God, fire, riots, explosions, acts of war or other external forces.

7. NO OTHER WARRANTIES

1. Complete and Exclusive Limited Warranty: THIS GALVALUME® PANEL LIMITED WARRANTY IS THE COMPLETE AND EXCLUSIVE AGREEMENT BETWEEN YOU AND CHIEF INDUSTRIES, INC., CONCERNING THE ALLOCATION OF THE RISKS OF PRODUCT FAILURE WITH RESPECT TO CHIEF GALVALUME® PANELS. It supersedes all prior agreements, whether written or oral, and all other communications between you and Chief concerning the allocation of those risks. No employee of Chief or any other person including Chief Independent Authorized Builders or dealers and any other person authorized to sell Chief Components, has any authority to make any representations, promises, or warranties in addition to those contained herein.

2. THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WARRANTIES

OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

8. ALLOCATION OF RISKS

THIS GALVALUME® PANEL LIMITED WARRANTY ALLOCATES THE RISK OF DAMAGE OR LOSS ARISING FROM PRODUCT FAILURE BETWEEN CHIEF INDUSTRIES, INC., AND THE PURCHASER. THIS ALLOCATION IS RECOGNIZED BY BOTH PARTIES AND IS REFLECTED IN THE PURCHASE PRICE OF THE COMPONENTS.

Galvalume® is a registered trademark of BIEC International, Inc.

Chief Industries, Inc.

P.O. Box 2078

Invoice Date:

Invoice No:

Chief Job No:

Jobsite Address:

As purchaser of the Standard Limited Warranty for Chief Galvalume® Panels, I ACKNOWLEDGE THAT

I HAVE READ THE FOREGOING LIMITED

WARRANTY, UNDERSTAND ITS PROVISIONS

AND AGREE TO BE BOUND BY ITS TERMS.

Purchaser's Signature

Date Signed

Purchaser's Name

Purchaser's Address

PVDF/FEVE

ROOF PANEL FINISH

Form C-229/March-23

Although it is recognized by Chief Industries, Inc., ("Chief") and you, the original purchaser, that most coatings, including Polyvinylidene Fluoride (PVDF) or Fluoroethylene Vinyl Ether (FEVE), will fade and change in appearance to some degree over a period of time in outdoor installations, and that such changes may not be uniform between surfaces not equally exposed, Chief expressly warrants to you, the original purchaser of PVDF/FEVE roof panels or trim in the color or colors listed at the bottom of this limited warranty sold by Chief to be used in construction of a building or buildings, that, within the duration of this limited warranty:

A. The panel finish will not peel, crack, or flake to an extent that is apparent on ordinary outdoor visual observation.

B. The panel finish will not change color more than five (5.0) Hunter delta-E units. Color measurements are to be made per

ASTM D2244 and only on clean surfaces after removing surface deposits and chalk per ASTM D3964.

C. The panel finish will not chalk more that a number eight (8) rating when measured per ASTM D4214, Method A.

This limited warranty is applicable to defects in components manufactured by Chief under normal use and service conditions which are not excluded in paragraph 6 of this limited warranty, and which defects are discovered within a period of thirty-five

(35) years from the invoice date indicated at the bottom of this limited warranty, provided that the components were properly erected and defects have been reported in writing to Chief within thirty (30) days of discovery. In any event, Chief's obligations under this limited warranty shall expire 421 months after the invoice date. For warranty service, contact Chief Industries, By purchasing the PVDF/FEVE Roof Panel Finish Limited Warranty, you and Chief Industries, Inc., expressly agree to an allocation of the risks of PVDF/FEVE Roof Panel Finish failure between you and Chief.

If damage or deterioration to the PVDF/FEVE Roof Panels covered by this limited warranty is discovered within the time period and reported in the manner provided in this limited warranty, Chief will pay the costs of materials required, in the judgement of Chief after examination of the damage or deterioration, to repair, repaint, replace, or otherwise treat the affected area on site.

NOTE: CHIEF WILL NOT BE LIABLE FOR ANY PORTION OF THE COST OF MATERIALS USED TO REPAIR, REPAINT, REPLACE, OR TO OTHERWISE TREAT THE AFFECTED AREA UNLESS CHIEF HAS FIRST INSPECTED THE

AFFECTED AREA AND SPECIFICALLY APPROVED THE METHOD OF TREATMENT TO BE USED.

Panels repaired, repainted, replaced, or otherwise treated in a manner approved by Chief will thereafter be covered by this limited warranty to the same extent and to the same expiration date as the original panels.

The obligations stated in the preceding paragraph are the SOLE AND EXCLUSIVE REMEDIES available from Chief in the event of damage to or deterioration of your Chief PVDF/FEVE Roof Panels. Chief will not be liable for the costs of dismantling, repairing, repainting, replacing or otherwise treating affected areas, and Chief will not be liable for any special, incidental or consequential damages based upon breach of warranty, breach of contract, negligence, strict liability in tort, or any other

This PVDF/FEVE Roof Panel Finish Limited Warranty does not cover:

1. Panel which has suffered scratching or abrasion or impact by a hard object.

2. Damage or deterioration caused, in whole or in part, by improper transportation, handling, alteration, modification, improper use, storage contrary to instructions issued by Chief, or other circumstances beyond Chief’s control.

3. Panels not erected in strict accordance with all applicable Chief erection instructions and drawings.

4. Panel which is damaged due to moisture entrapment in bundles during transit or storage.

5. Panel which is stored/installed in a way which allows standing water on the coating.

6. Panel which is stored/installed in any chemically aggressive environment containing fumes, ash, cement dust, carbon black, salts or other chemicals, whether naturally occurring or caused by man.

7. Panel which is stored/installed in an environment that includes a high degree of humidity, sand, dirt or grease, whether naturally occurring or caused by man.

8. Panel which is stored/installed in a way which allows contact with animals, animal waste or its decomposition products.

9. Panel which is stored/installed in an area, or in such a way, that damage can occur due to poor air circulation or exposure of excess humidity, condensation, salty spray, frost, mold, mildew, or fungus on product surfaces.

10. Panel which is stored/installed in areas which are subject to fallout from copper, lead, nickel or silver mining or refining operations.

11. Panel which has suffered any damage caused by acts of God, radiation, falling objects, explosion, fire, riots, civil commotions, acts of war or other external forces.

ROOF PANEL FINISH

Form C-229/March-23

12. Failures to the metal substrate resulting from exposure or corrosion at the cut/bare edges from insufficient air gap or by contact with the concrete, asphalt, gravel, dirt, or mulch.

13. Panels which have been removed from the site of original construction.

14. Panels which have been erected outside the Continental United States or Canada.

15. Panel which has been installed on property located within 1500 feet of a salt water or other marine environment.

16. Damage or deterioration caused, in whole or in part, by abrasive cleaning procedures or use of bleach-based cleaners.

17. Any substrate corrosion of loss of adhesion as a result of contact with or run off from dissimilar metals (copper, lead, stainless steel, etc.), green/pressure treated lumber, incompatible fasteners and/or wet insulation.

18. Paint adhesion loss and/or staining as a result of excessive sealant or failure to remove steel debris/iron particles that come in contact with the painted surface.

19. Attachment or adhesion of materials or items such as snow guards and solar panels to the coating.

20. Significant differences in insulation below metal panels leading to dissimilar color fading.

21. This warranty covers the finish on PVDF/FEVE panels only in the colors which are listed at the bottom of this limited warranty.

7. NO OTHER WARRANTIES

1. Complete and Exclusive Limited Warranty: THIS PVDF/FEVE ROOF PANEL FINISH LIMITED WARRANTY IS THE

COMPLETE AND EXCLUSIVE AGREEMENT BETWEEN YOU AND CHIEF INDUSTRIES CONCERNING THE

ALLOCATION OF THE RISKS OF PRODUCT FAILURE WITH RESPECT TO THE FINISH OF YOUR CHIEF PVDF/FEVE ROOF PANELS, NOTWITHSTANDING ANY FAILURE OF ESSENTIAL PURPOSE. It supersedes all prior agreements, whether written or oral, and all other communications between you and Chief concerning the allocation of those risks. No employee of Chief or any other person including Chief Independent Authorized Builders or dealers and any other person authorized to sell Chief Components, has any authority to make any representations, promises, or warranties in addition to those contained herein.

2. THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WARRANTIES

OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR FREEDOM FROM PATENT

INFRINGEMENT.

THIS PVDF/FEVE ROOF PANEL FINISH LIMITED WARRANTY ALLOCATES THE RISK OF DAMAGE OR LOSS ARISING FROM PRODUCT FAILURE BETWEEN CHIEF INDUSTRIES, INC., AND THE PURCHASER. THIS ALLOCATION IS RECOGNIZED BY BOTH PARTIES AND WAS REFLECTED IN A PRICE QUOTED SEPARATELY FROM THE PRICE OF

THE COMPONENTS.

Chief Industries, Inc. As purchaser of the Standard Limited Warranty for

Chief PVDF/FEVE Roof Panels, I

ACKNOWLEDGE THAT I HAVE READ THE

FOREGOING LIMITED WARRANTY,

UNDERSTAND ITS PROVISIONS AND AGREE

TO BE BOUND BY ITS TERMS.

Jobsite Address: Purchaser's Signature

Panel colors subject to warranty:

WALL PANEL FINISH

Form C-228/March-23

Although it is recognized by Chief Industries, Inc., ("Chief") and you, the original purchaser, that most coatings, including Polyvinylidene Fluoride (PVDF) or Fluoroethylene Vinyl Ether (FEVE), will fade and change in appearance to some degree over a period of time in outdoor installations, and that such changes may not be uniform between surfaces not equally exposed, Chief expressly warrants to you, the original purchaser of PVDF/FEVE wall panels or trim in the color or colors listed at the bottom of this limited warranty sold by Chief to be used in construction of a building or buildings, that, within the duration of this limited warranty:

A. The panel finish will not peel, crack, or flake to an extent that is apparent on ordinary outdoor visual observation.

B. The panel finish will not change color more than five (5.0) Hunter delta-E units. Color measurements are to be made per

ASTM D2244 and only on clean surfaces after removing surface deposits and chalk per ASTM D3964.

C. The panel finish will not chalk more that a number eight (8) rating when measured per ASTM D4214, Method A.

This limited warranty is applicable to defects in components manufactured by Chief under normal use and service conditions which are not excluded in paragraph 6 of this limited warranty, and which defects are discovered within a period of thirty-five

(35) years from the invoice date indicated at the bottom of this limited warranty, provided that the components were properly erected and defects have been reported in writing to Chief within thirty (30) days of discovery. In any event, Chief's obligations under this limited warranty shall expire 421 months after the invoice date. For warranty service, contact Chief Industries, By purchasing the PVDF/FEVE Wall Panel Finish Limited Warranty, you and Chief Industries, Inc., expressly agree to an allocation of the risks of PVDF/FEVE Wall Panel Finish failure between you and Chief.

If damage or deterioration to the PVDF/FEVE Wall Panels covered by this limited warranty is discovered within the time period and reported in the manner provided in this limited warranty, Chief will pay the costs of materials required, in the judgement of Chief after examination of the damage or deterioration, to repair, repaint, replace, or otherwise treat the affected area on site.

NOTE: CHIEF WILL NOT BE LIABLE FOR ANY PORTION OF THE COST OF MATERIALS USED TO REPAIR, REPAINT, REPLACE, OR TO OTHERWISE TREAT THE AFFECTED AREA UNLESS CHIEF HAS FIRST INSPECTED THE

AFFECTED AREA AND SPECIFICALLY APPROVED THE METHOD OF TREATMENT TO BE USED.

Panels repaired, repainted, replaced, or otherwise treated in a manner approved by Chief will thereafter be covered by this limited warranty to the same extent and to the same expiration date as the original panels.

The obligations stated in the preceding paragraph are the SOLE AND EXCLUSIVE REMEDIES available from Chief in the event of damage to or deterioration of your Chief PVDF/FEVE Wall Panels. Chief will not be liable for the costs of dismantling, repairing, repainting, replacing or otherwise treating affected areas, and Chief will not be liable for any special, incidental or consequential damages based upon breach of warranty, breach of contract, negligence, strict liability in tort, or any other

This PVDF/FEVE Wall Panel Finish Limited Warranty does not cover:

1. Panel which has suffered scratching or abrasion or impact by a hard object.

2. Damage or deterioration caused, in whole or in part, by improper transportation, handling, alteration, modification, improper use, storage contrary to instructions issued by Chief, or other circumstances beyond Chief’s control.

3. Panels not erected in strict accordance with all applicable Chief erection instructions and drawings.

4. Panel which is damaged due to moisture entrapment in bundles during transit or storage.

5. Panel which is stored/installed in a way which allows standing water on the coating.

6. Panel which is stored/installed in any chemically aggressive environment containing fumes, ash, cement dust, carbon black, salts or other chemicals, whether naturally occurring or caused by man.

7. Panel which is stored/installed in an environment that includes a high degree of humidity, sand, dirt or grease, whether naturally occurring or caused by man.

8. Panel which is stored/installed in a way which allows contact with animals, animal waste or its decomposition products.

9. Panel which is stored/installed in an area, or in such a way, that damage can occur due to poor air circulation or exposure of excess humidity, condensation, salty spray frost, mold, mildew, or fungus on product surfaces.

10. Panel which is stored/installed in areas which are subject to fallout from copper, lead, nickel or silver mining or refining operations.

11. Panel which has suffered any damage caused by acts of God, radiation, falling objects, explosion, fire, riots, civil commotions, acts of war or other external forces.

WALL PANEL FINISH

Form C-228/March-23

12. Failures to the metal substrate resulting from exposure or corrosion at the cut/bare edges from insufficient air gap or by contact with the concrete, asphalt, gravel, dirt, or mulch.

13. Panels which have been removed from the site of original construction.

14. Panels which have been erected outside the Continental United States or Canada.

15. Panel which has been installed on property located within 1500 feet of a salt water or other marine environment.

16. Damage or deterioration caused, in whole or in part, by abrasive cleaning procedures or use of bleach-based cleaners.

17. Any substrate corrosion of loss of adhesion as a result of contact with or run off from dissimilar metals (copper, lead, stainless steel, etc.), green/pressure treated lumber, incompatible fasteners and/or wet insulation.

18. Paint adhesion loss and/or staining as a result of excessive sealant or failure to remove steel debris/iron particles that come in contact with the painted surface.

19. Attachment or adhesion of materials or items such as snow guards and solar panels to the coating.

20. Significant differences in insulation below metal panels leading to dissimilar color fading.

21. This warranty covers the finish on PVDF/FEVE panels only in the colors which are listed at the bottom of this limited warranty.

7. NO OTHER WARRANTIES

1. Complete and Exclusive Limited Warranty: THIS PVDF/FEVE WALL PANEL FINISH LIMITED WARRANTY IS THE

COMPLETE AND EXCLUSIVE AGREEMENT BETWEEN YOU AND CHIEF INDUSTRIES CONCERNING THE

ALLOCATION OF THE RISKS OF PRODUCT FAILURE WITH RESPECT TO THE FINISH OF YOUR CHIEF PVDF/FEVE WALL PANELS, NOTWITHSTANDING ANY FAILURE OF ESSENTIAL PURPOSE. It supersedes all prior agreements, whether written or oral, and all other communications between you and Chief concerning the allocation of those risks. No employee of Chief or any other person including Chief Independent Authorized Builders or dealers and any other person authorized to sell Chief Components, has any authority to make any representations, promises, or warranties in addition to those contained herein.

2. THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WARRANTIES

OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR FREEDOM FROM PATENT

INFRINGEMENT.

8. ALLOCATION OF RISKS

THIS PVDF/FEVE WALL PANEL FINISH LIMITED WARRANTY ALLOCATES THE RISK OF DAMAGE OR LOSS ARISING FROM PRODUCT FAILURE BETWEEN CHIEF INDUSTRIES, INC., AND THE PURCHASER. THIS ALLOCATION IS RECOGNIZED BY BOTH PARTIES AND WAS REFLECTED IN A PRICE QUOTED SEPARATELY FROM THE PRICE OF

THE…