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Architectural

Manual

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Introduction

The purpose of the Corle Building Systems Architectural Manual is to provide an overview of how to design

and specify a Corle Building. We pride ourselves on providing outstanding customer service and are here

to help with any questions you may have.

This manual serves as a general guideline to design a custom-engineered metal building by Corle, but

in no way defines the limitations of what you can create.

Also contained in this manual:

- Detailed instructions on how to specify and order a Corle Building

- General Specifications to assist with specifying a Corle Building

- General Corle Building details for most conditions

Please feel free to contact your Corle Building Systems District Manager when designing and specifying

your next metal building.

Corle Building Systems

404 Sarah Furnace Road

Imler, PA 16655

Phone: 814.276.9611

www.corle.com

http://www.corle.com/

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Customer Service Policies & Procedures

Corle Building Systems recognizes the “Common Industry Practices” as compiled by the Metal Building

Manufacturer’s Association (MBMA), as its standard, specific guidelines of the design, manufacture, sale

and erection of its components and building systems.

These guidelines can be found in your 2008 Metal Building Systems Manual and are intended to serve as

a specific checklist of policies and procedures to be implemented by parties involved in preparing order or

contract documents governing the sale and direction of the products of Corle Building Systems.

Wherever there is a conflict between the order or contact document and these practices, however, the

contract will prevail.

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Corle-Specific

Information

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Basic Building Layout

Corle-Specific Information Page 1

Page 3 of this section shows a drawing of the basic Corle Building layout. It shows a number of ways to

configure a Corle Building and some visual depictions of the following basic definitions:

Wall Names

Sidewall - The building sidewall is the Eave Wall

Endwall - The building endwall is the Gable Wall

Steel Line - The lines that define the overall dimensions of a Corle Building

Frame Construction for Endwalls - this is explained in detail later in this manual.

Bay Spacing Conventions - Shows how bays are referenced for all walls and the building overall.

Building Order Form

Order using Corle’s web-based QuickQuoteTM. program. Contact a Corle Building Systems District

Sales Manager for complete details.

Building Information

Width - the width is the distance from the outside to outside of sidewall secondary framing.

Length - the building length is the distance from outside to outside of endwall secondary

framing (girt).

Eave Height - the distance from the finished floor to the top of the eave strut.

The eave strut is the secondary framing member at the intersection of the wall and

the eave of the roof.

BEARING FRAME

FLUSH GIRTS

BYPASS GIRTS

INTERIOR FRAME

EXPANDABLE / NONEXPANDABLE FRAME

Corle-Specific Information

Page 2

90o

BAY 1 BAY 2 BAY 3

WIDTH

BA

Y 1

B

AY

2

BA

Y 3

LE

GE

ND

RID

GE

LIN

E

DO

UB

LE

SL

OP

E

BU

ILD

ING

BA

Y 1

B

UIL

DIN

G B

AY

2

BU

ILD

ING

BA

Y 3

EN

DW

AL

L

ST

EE

L L

INE

1’

2”

BA

Y 1

B

AY

2

LE

NG

TH

BA

Y 3

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Bay Spacing - The bay spacing is defined for two locations:

The first or last bay (end bays): The bay spacing is the distance from the outside of the wall secondary

on the perpendicular wall to the centerline of the first frame. See the basic building layout for bay

spacing.

An interior bay: The bay spacing is from frame centerline to frame centerline. See the basic building

layout for bay spacing.

The “Building Bay Spacing” is always determined by the bay spacing for the front sidewall.

Interior Frame Type - The interior frames are the “main frames” of the building. They define the overall

shape of the building -- Double Slope, Single Slope, Lean-To, etc.

RF - Rigid Frame Building - This is a double slope building.

SS - Single Slope Building - The back-side wall is the low eave.

LT - Lean-To - A lean-to attaches to another building and has a frame “missing” a column.

TB - Tapered Beam - This is a double slope building, similar to an RF, except that the roof

beam has a horizontal bottom chord.

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RF- - This is a double slope building with interior columns on the frame. This allows for a much wider

building when interior columns can be used to make a more economical frame. The blank is filled with the

number of interior columns (total columns, minus two).

This is an RF-1 Frame

SS- - This is a single building with interior columns on the frame. This allows for a much wider

building when interior columns can be used to make a more economical frame. The blank is filled with the

number of interior columns (total columns, minus two).

This is an SS-1 Frame

Exterior Column Shape - The sidewall columns can be tapered or straight. Taped Columns are more

economical. Straight columns can have their depth specified, however, the shallower they are, the heavier

and more costly they will be -- i.e. a 24” deep column on a large building will likely be more cost effective

than a 12” deep column.

Tapered

Column Straight

Column

Interior Column Type

Pipe Wide Flange Square Rectangle

Elevation

Interior columns can have their bases located Above (a.f.f.) or Below (b.f.f.) the finished floor elevation.

Interior

Column

Finished Floor X” Below

Finished Floor Finished

Floor

Interior

Column

X” Above

Finished Floor

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Interior Column Location - dimensioned as shown in this sketch.

This represents a spacing or 30’-0”, 30’-0”

Bracing

Standard Bracing - Standard bracing uses wall panel shear, if that is adequate. If not, cable

bracing is used. Cable bracing may limit the openings available in that particular bay.

Wind Column - A wind column is a “flag pole”-like means of bracing a building.

Building

Frame

Wind

Column

Building

Frame

Portal Frame - A portal frame is a set of columns and a beam placed on top to

provide bracing between two frames when an open bay is needed.

Building Frame

Other - Other types of bracing may include a masonry shear wall or another

adjacent building.

Ba

ck S

ide

Wa

ll

Fro

nt

Sid

e W

all

n

Building

Frame

Portal

Frame

30’ 30’ 30’

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Girt Condition

Bypass Condition

Steel Lin

Flush Condition

Wall Girt

Building

Column

Steel Line

x x

x x

NOTE: Girts are in the same position relative to the steel line;

the column locations move.

Note: the girts are located in the same position, the column moves dependent on the condition (all

relative to the “steel line”).

Girt conditions can be used in any combination and with all frame types.

Roof Extension

A roof extension is simply an overhang, either on a sidewall or an endwall. Standard roof extensions

start at a column line and end at a column line.

Bay 1 Bay 2 Bay 3 Bay 4

The roof extension starts in Bay 2 and ends in Bay 3.

Note: Bays are numbered left-to-right standing outside the building looking at it.

Building

Column

Wall Girt

I I I I I

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12X

Slope Building Roof

Projection

Mansards / Facades / Parapets

Mansards

Start and End Bays are the same as for

roof extension.

Top Elevation

(Above finished floor)

Bottom Elevation


Facades

- Slope is not required for facades.

- Start and End Bays are the same

as for roof extensions.

Top Elevation


Parapets

A parapet usually has a zero projection and only a top elevation.

- Slope is not required for parapets.

- Start and End Bays are the same

as for roof extensions.

Top Elevation


Bottom Elevation


Projection

Bu

ildin

g W

all

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Canopies

Canopies are projections that happen below the building roof plane.

Projection

12 x

Side Wall or

End Wall

This condition typically happens if the canopy

starts and/or stops not at a column location.

Soffit parallel to roof panel. Soffit parallel to floor

Gutter

Snow gutter is recommended in locations where sliding snow and ice may occur. The front

edge of the snow gutter is lower than the standard gutter to aid in the snow and ice that may

slide off of a building.

Closures

Closures are used to fill the gap between secondary framing and the high cells of the roof

and wall panels. Closures are not typically used if the wall condition is open.

Wall Framed Openings

Field located framed openings will have all the

wall panels to cover that bay and factory

located framed openings will have panels cut

at the factory.

DISTANCE WIDTH

TO OPENING

Projection

12 Side Wall

or

End Wall

HE

IGH

T

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WIND FORCE

TO OTHER

MATERIAL OTHER MATERIAL

(USUALLY MASONRY)

Open Walls

Open walls indicate no panels are provided by Corle for those areas. The wall can be open for other

materials, such as masonry, glass, tilt-up panels, etc. The wall also may be “open to remain open” for

structures such as canopies of storage building with 3 walls covered with wall panels.

Bay Start and Bay End is the same as for Roof Extensions. Custom conditions can start or stop at

any location and must be entered on modifications.

Deduct indication to remove panel only (girts will be provided to support other material or to remove

panel and girts.

Shear force to other material

Top of wall to take panel shear -

This asks if the other wall material

can support the bracing reactions

in the plane of the wall.

Top of the wall to Support Bottom or

Wall Panel means the other material

can support the panel reactions at the

top of the other material perpendicular

to the plane of the wall.

Modifications

These instructions address Corle Building Systems standard building product layout. We can

customize any portion to meet your design needs. Please feel free to contact your District Manager

with any questions you may have.

Other materials

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General

Specifications

General Specifications

Section 13125 – Metal Building Systems

Revised 2019 Page 1 of 27

Purpose


The purpose of these specifications is to describe the design criteria, material quality, and fabrication

processes used in metal building systems designed, manufactured and furnished by Corle Building Systems

(herein referred to as “Corle Building Systems” or “Corle”). They are intended to ensure that Architects,

Engineers, General Contractors, Erectors, and/or Owners understand the basis for design, manufacture,

and application of these materials. They are also intended to function as a guide specification for use by

the design professional, i.e., Architect and/or Engineer, in writing the technical specification portion of the

Contract Documents for a project that incorporates a pre-engineered metal building system.

Please note that the materials, products, finishes, etc. described in these specifications represent the Corle

Building Systems standard. Other options are available upon request/special order. Please contact our

office to discuss any item or items in these specifications that does not appear to comply with the metal

building system specification for the project on which you are bidding.

Format

To better facilitate the use of these specifications, we have organized them in the Construction

Specifications Institute (CSI) Master Format, utilizing the three-part specification that is most common in

the construction industry. Toward that end, this document has been titled “Section 13125 – Metal Building

Systems.”

Corle bases its specifications on the standards established by the professional organizations/societies

recognized by the pre-engineered metal buildings industry. These include, but may not be necessarily

limited to, MBMA, AISC, AISI, AWS, and ASTM.

Revisions

Due to Corle's policy of continuous product development and improvement, and also due to possible

changes in material availability, these specifications are subject to revision without notice.




SECTION 13125 - METAL BUILDING SYSTEMS

PART 1 - GENERAL

1.1 SUMMARY

A. This Section includes the following:

1. Structural framing.

2. Roof panels.

3. Wall panels and liners.

4. Insulation.

5. Building components, as follows:

a. Personnel doors, frames, and hardware.

b. Aluminum windows.

c. Louvers and ventilators.

6. Accessories and trim.

B. Related Sections may include the following:

1. Division 3 Section "Cast-in-Place Concrete" for concrete foundations and anchor-bolt installation.

2. Division 4 Section "Unit Masonry" for brick masonry exterior walls and load-bearing masonry

walls.

3. Division 7 Section "Building Insulation" for roof and wall insulation not standard with Corle.

4. Division 7 Section "Manufactured Roof Panels" for roof panels not standard with Corle.

5. Division 7 Section "Manufactured Wall Panels" for wall panels not standard with Corle.

6. Division 7 Section "Roof Accessories" for accessories not standard with Corle.

7. Division 8 Section "Overhead Coiling Doors" for overhead coiling doors not standard with Corle.

8. Division 8 Section "Sectional Overhead Doors."

9. Division 8 Section "Metal-Framed Skylights" for skylights.

10. Division 9 Section "Painting" for shop-applied finishes not standard with Corle.

1.2 DEFINITIONS

A. Bay Spacing: Dimension between main frames measured normal to frame (at centerline of frame) for interior

bays, and dimension from centerline of first interior main frame measured perpendicular to end wall (outside

face of end-wall girt).

B. Building Length: Dimension of the building measured perpendicular to main framing from end wall to end

wall (outside face of girt to outside face of girt).

C. Building Width: Dimension of the building measured parallel to main framing from sidewall to sidewall

(outside face of girt to outside face of girt).

D. Clear Span: Distance between supports of beams, girders, or trusses (measured from lowest level of

connecting area of a column and a rafter frame, or knee).

E. Eave Height: Vertical dimension from finished floor to eave (the line along the sidewall formed by

intersection of the planes of the outside faces of purlins and girts).

F. Clear Height under Structure: Vertical dimension from finished floor to lowest point of any part of primary

or secondary structure, not including crane supports, located within clear span.

G. Terminology Standard: Refer to MBMA's "Metal Building Systems Manual" for definitions of terms for

metal building system construction not otherwise defined in this Section or in referenced standards.




1.3 SYSTEM PERFORMANCE REQUIREMENTS

A. General: Provide a complete, integrated set of Corle’s standard mutually dependent components and

assemblies that form a metal building system capable of withstanding structural and other loads, thermally

induced movement, and exposure to weather without failure or infiltration of water into building interior.

Include primary and secondary framing, roof and wall panels, and accessories complying with requirements

indicated, including those in this Article.

1. Structural Steel Design Standard: All structural steel sections and built-up welded-plate members

shall be designed in accordance with the applicable sections relating to the allowable stress design

requirements of the latest edition of the American Institute of Steel Construction (AISC), Specification

for Structural Steel Buildings - Allowable Stress Design.

2. Cold-Formed Steel Design Standard: All light-gauge, cold-formed structural members and panels

shall be designed in accordance with the applicable sections relating to the allowable stress design

requirements of the latest edition of the American Iron and Steel Institute (AISI), North American

Specification for the Design of Cold-Formed Steel Structural Members.

B. Metal Building System Design: Of size, spacing, slope, and spans indicated, and as follows:

1. Primary Frame Type: Provide the following:

a. Rigid Clear Span: Solid-member structural-framing system without interior columns.

b. Rigid Modular: Solid-member structural-framing system with interior columns.

c. Lean to: Solid- or truss-member structural-framing system without interior columns, designed

to be partially supported by another structure.

2. End-Wall Framing: Corle’s standard, for buildings not required to be expandable, as follows:

a. Provide primary frame, capable of supporting one-half of a bay design load, and end-wall

columns.

b. Provide load-bearing end-wall and corner columns, and rafters.

3. End-Wall Framing: Engineer end walls to be expandable. Provide primary frame, capable of supporting

full-bay design loads, and end-wall columns.

4. Secondary Frame Type: Corle’s standard purlins and girts in one or more of the following mounting

conditions:

a. Flush-framed.

b. Partially inset.

c. Exterior-framed (bypass).

d. Outset.

5. Eave Height: .

6. Bay Spacing: .

7. Roof Slope: :12.

C. Structural Performance: Corle shall provide metal building systems capable of withstanding the effects of the

selfweight of the building system and the following loads and stresses within limits and under conditions

indicated:

1. Engineer metal building systems according to procedures in MBMA's "Metal Building Systems

Manual."

2. Design Loads: As indicated on the Contract Documents or as specified below:

3. Design Loads: Comply with load requirements of MBMA's "Metal Building Systems Manual."

4. Design Loads: As specified below: a. Floor Live Load: psf.

b. Roof Live Load: psf.

c. Roof Snow Loads: psf.




d. Wind Loads: mph basic wind speed, based on [‰ fastest mile, ‰ 3-second gust]

e. Collateral Loads: psf for dead loads, other than the weight of metal building system, from permanent items such as sprinklers, mechanical systems, electrical systems, and ceilings.

f. Auxiliary Loads: From dynamic live loads, such as those generated by cranes and materials-

handling equipment, as shown on the contract documents.

5. Load Combinations: The metal building systems shall be designed to withstand the most critical

effects of load factors and load combinations as required by the building code in effect for this Project.

6. Deflection Limits: Assemblies shall be engineered to withstand design loads with deflections no

greater than the following:

a. Purlins and Rafters: Vertical deflection of [‰ 1/180, ‰ 1/240] of the span. b. Girts: Horizontal deflection of [‰ 1/180, ‰ 1/240] of the span. c. Roof Panels: Vertical deflection of [‰ 1/180, ‰ 1/240] of the span. d. Wall Panels: Horizontal deflection of [‰ 1/180, ‰ 1/240] of the span.

7. Secondary framing system shall be designed to accommodate deflection of primary building structure

and construction tolerances, and to maintain clearances at openings.

D. Seismic Performance: Design and engineer metal building systems capable of withstanding the effects of

earthquake motions determined according to the building code in effect for this Project.

E. Thermal Movements: Provide metal building roof and wall panel systems that allow for thermal movements

resulting from the following maximum change (range) in ambient and surface temperatures by preventing

buckling, opening of joints, overstressing of components, failure of joint sealants, failure of connections, and

other detrimental effects. Base engineering calculation on surface temperatures of materials due to both solar

heat gain and nighttime-sky heat loss.

1. Temperature Change (Range): [‰ 120 deg F, ‰ deg F], ambient; [‰ 180 deg F

‰ deg F] (100 deg C), material surfaces.

F. Wind-Uplift Resistance: Provide roof panel assemblies that meet requirements of UL 580 for wind-uplift

resistance Class 90.

1.4 SUBMITTALS

A. Product Data: Include construction details, material descriptions, dimensions of individual components

and profiles, and finishes for each type of the following metal building system components:

1. Structural-framing system.

2. Roof and fascia panels.

3. Wall panels.

4. Liner and soffit panels.

5. Translucent panels.

6. Insulation.

7. Vapor retarders.

8. Trim and closures. 9. Doors.

10. Windows.

11. Louvers.

12. Accessories.

B. Shop Drawings: For the following metal building system components. Include plans, elevations, sections,

details, and attachments to other Work.

1. For installed components indicated to comply with design loads, include structural analysis data

signed and sealed by the qualified professional engineer responsible for their preparation.




2. Anchor-Bolt Plans: Include location and diameter of anchor bolts required to attach metal building to foundation. Indicate column reactions at each location.

3. Structural-Framing Drawings: Show complete fabrication of primary and secondary framing.

Indicate welds and bolted connections, distinguishing between shop and field applications. Include

transverse cross-sections.

4. Roof and Wall Panel Layout Drawings: Show layouts of panels on support framing, details of edge

conditions, joints, panel profiles, corners, custom profiles, supports, anchorages, trim, flashings,

closures, and special details. Distinguish between factory- and field-assembled work.

C. Samples for Initial Selection: Manufacturer's color charts showing the full range of colors available for each

type of the following products with factory-applied color finishes:

1. Roof and fascia panels.

2. Wall panels.

3. Liner and soffit panels.

4. Trim and closures.

5. Doors.

6. Windows.

D. Samples for Verification: For the following products, in manufacturer's standard sizes, showing the full range

of color, texture, and pattern variations expected, in the profile and style indicated. Prepare Samples from the

same material to be used for the Work.

1. Roof Panels: 12 inches long by actual panel width. Include clips, caps, fasteners, closures, and other

exposed panel accessories.

2. Wall Panels: 12 inches long by actual panel width. Include clips, caps, fasteners, closures, and other

exposed panel accessories.

3. Translucent Panels: 12 inches long by actual panel width.

4. Trim and Closures: 12 inches long. Include fasteners and other exposed accessories.

5. Vapor Retarders: 6-inch-square samples.

6. Windows: Full-size, 12-inch-long frame samples showing typical profile.

E. Design Certificate: Signed and sealed by a qualified professional engineer. Include the following:

1. Name and location of Project.

2. Order number.

3. Name of manufacturer.

4. Name of Contractor.

5. Building dimensions, including width, length, height, and roof slope.

6. Indicate compliance with AISC standards for hot-rolled steel and AISI standards for cold-rolled steel,

including edition dates of each standard.

7. Governing building code and year of edition.

8. Design Loads: Include dead load, roof live load, collateral loads, roof snow load, deflection, wind

loads/speeds and exposure, seismic criteria (seismic zone or effective peak velocity-related

acceleration/peak acceleration coefficients), and auxiliary loads (cranes).

9. Load Combinations: Indicate that loads were applied acting simultaneously with concentrated loads,

according to governing building code.

10. Building-Use Category: Indicate category of building use and its effect on load importance factors.

F. Welding Certificates: Copies of certificates for welding procedures and personnel.

G. Qualification Data: For firms and persons specified in "Quality Assurance" Article to demonstrate their

capabilities and experience. Include lists of completed projects with project names and addresses, names and

addresses of architects and owners, and other information specified.

H. Material Test Reports: From a qualified testing agency indicating and interpreting test results of steel for

compliance with requirements indicated.




I. Material Certificates: Signed by manufacturers certifying that each of the following items complies with requirements:

1. Thermal insulation.

2. Vapor retarders.

J. Product Test Reports: Based on evaluation of comprehensive tests performed by manufacturer and witnessed

by a qualified testing agency, indicating the following current products comply with requirements:

1. Insulation and Vapor Retarders: Include reports for thermal resistance, fire-test-response

characteristics, water-vapor transmission, and water absorption.

K. Surveys: Show final elevations and locations of major members. Engage a qualified engineer or land surveyor

to perform surveys and certify their accuracy. Indicate discrepancies between actual installation and the

Contract Documents.

1.5 QUALITY ASSURANCE

A. Erector Qualifications: An experienced erector who has specialized in erecting and installing work similar in

material, design, and extent to that indicated for this Project and who is acceptable to manufacturer.

B. Professional Engineer Qualifications: A professional engineer who is legally qualified to practice in

jurisdiction where Project is located and who is experienced in providing engineering services of the kind

indicated. Engineering services are defined as those performed for installations of metal building systems that

are similar to those indicated for this Project in material, design, and extent.

C. Surveyor Qualifications: A land surveyor who is legally qualified to practice in jurisdiction where Project is

located and who is experienced in providing surveying services of the kind indicated.

D. Testing Agency Qualifications: An independent testing agency, acceptable to authorities having jurisdiction,

qualified according to ASTM E 329 to conduct the testing indicated, as documented according to ASTM E

548.

E. Source Limitations: Obtain each type of metal building system component through one source from a single

manufacturer.

F. Welding: Qualify procedures and personnel according to AWS D1.1, "Structural Welding Code—Steel."

G. Regulatory Requirements: Fabricate and label structural framing to comply with special inspection

requirements at point of fabrication for welding and other connections required by authorities having

jurisdiction.

H. Structural Steel: Comply with AISC Specification for Structural Steel Buildings, March 9, 2005, for design

requirements and allowable stresses.

I. Cold-Formed Steel: Comply with AISI North American Specification for the Design of Cold-Formed Steel

Structural Members, 2007 Edition, for design requirements and allowable stresses.

1.6 STORAGE AND HANDLING

A. Handling: Unload, store, and erect roof and wall panels to prevent bending, warping, twisting, and surface

damage.

B. Stack materials on platforms or pallets, covered with tarpaulins or other suitable weather-tight and ventilated

covering. Store roof and wall panels to ensure dryness. Do not store panels in contact with other materials

that might cause staining, denting, or other surface damage.

1.7 PROJECT CONDITIONS

A. Weather Limitations: Proceed with installation only when weather conditions permit roof and wall panel

installation to be performed according to manufacturer's written instructions and warranty requirements.




1.8 COORDINATION

A. Coordinate size and location of concrete foundations and casting of anchor-bolt inserts into foundation walls

and footings. Concrete, reinforcement, and formwork requirements are specified in Division 3 Section "Cast-

in-Place Concrete."

B. Coordinate installation of roof curbs, equipment supports, and roof penetrations, which are specified in

Division 7 Section "Roof Accessories."

PART 2 - PRODUCTS

2.1 MANUFACTURER

A. Subject to compliance with requirements, provide products by Corle Building Systems, 404 Sarah

Furnace Road, Imler, PA 16655.

2.2 STRUCTURAL-FRAMING MATERIALS

A. Steel Bar: ASTM A 572 or ASTM A 529, Grade 55, 55,000-psi minimum yield strength.

B. Structural-Steel Sheet, 0.149-inch thickness: ASTM A 1011, Grade 55, 55,000-psi minimum yield strength.

C. Steel Plate, 3/16-inch to ⅜-inch thickness: ASTM A 572, Grade 55, 55,000-psi minimum yield strength.

D. Structural-Steel Wide Flange Sections: ASTM A 572 or ASTM A 992, Grade 50, 50,000-psi minimum yield

strength.

E. Structural-Steel Channel and Angle Sections: ASTM A 36, 36,000-psi minimum yield strength.

F. Hollow Steel Sections: ASTM A 500, Grade B.

1. Round Sections – 42,000-psi minimum yield strength

2. Square and Rectangular Sections – 46,000-psi minimum yield strength

G. Zinc-Coated (Galvanized) Steel Sheet: ASTM A 653/A 653M, structural quality, Grade 55, with G60

coating designation; mill phosphatized.

H. Steel Joists: Complying with SJI's "Standard Specifications, Load Tables, and Weight Tables for Steel Joists

and Joist Girders," manufactured with steel-angle top and bottom chord members, to produce joist types, end

arrangements, and top chord arrangements indicated and required for secondary framing.

I. Non-High-Strength Bolts and Eye-Bolts: ASTM A 307, Grade A, carbon-steel hex-head bolts, and eye-

bolts; ASTM A 563 Grade A hex carbon-steel nuts and washers.

1. Finish: Mechanically deposited or electroplated zinc coating.

J. High-Strength Bolts: ASTM A 325, Type 1, heavy hex steel structural bolts; ASTM A 194 heavy hex

Grade 2H or ASTM A 563 Grade C or DH carbon-steel nuts.


K. Nuts for High-Strength Bolts: ASTM A 194 heavy hex Grade 2H or ASTM A 563 Grade C or DH carbon-

steel nuts.


L. Nuts for Non-High-Strength Bolts: ASTM A 563 Grade A hex carbon-steel nuts.


M. Bracing Cable: ASTM A 475, extra-high-strength grade, Class A zinc-coated, seven-strand steel.

N. Primers: As selected by manufacturer for resistance to normal atmospheric corrosion, compatibility with finish

paint systems, capability to provide a sound foundation for field-applied topcoats despite prolonged exposure,

and as follows:

1. Primer: Fast-curing, lead- and chromate-free, universal modified-alkyd primer; complying with

performance requirements of FS TT-P-636D, FS TT-P-664C and FS TT-P-664D.

2.3 PANEL MATERIALS

A. Metallic-Coated Steel Sheet Prepainted with Coil Coating: Steel sheet metallic coated by the hot-dip process

and prepainted by the coil-coating process to comply with ASTM A 755/A 755M and the following

requirements:




1. Through-Fastened Panel other than Florida Approved:

a. Galvalume® Plus Finish: Aluminum-Zinc Alloy-Coated Steel Sheet; ASTM A 792, Class

AZ55 coating, Grade 80; structural quality.

b. TRINAR® Finish: Aluminum-Zinc Alloy-Coated Steel Sheet; ASTM A 792, Class AZ50 or

AZ55 coating, Grade 80; structural quality.

2. Standing Seam Panel, Florida Approved Through-Fastened Panel:

a. Galvalume® Plus Finish: Aluminum-Zinc Alloy-Coated Steel Sheet; ASTM A 792, Class

AZ55 coating, Grade 50, Class 4; structural quality.

b. TRINAR® Finish: Aluminum-Zinc Alloy-Coated Steel Sheet; ASTM A 792, Class AZ50 or

AZ55 coating, Grade 50, Class 4; structural quality.

3. Surface: Smooth, flat, mill finish.

B. Panel Sealants

1. Sealant Tape: SikaLastomer 95 isobutyl tripolymer sealant tape, manufactured by Sika Corporation

conforming to the following:

a. Color: gray.

b. Specific Gravity (ASTM D 792): 1.43.

c. Percent Solids (ASTM C 771): 100 percent solids. d. Service Temperature Range (-60°F to 212°F): Passes.

e. Application Temperature Range (0°F to 120°F on oily Galvalume®): Passes -5°F to 120°F on

oily Galvalume® and Trinar®. f. Penetration (ASTM D 217): 9.8 mm.

g. Vehicle Bleed-out (21 days at 158°F): No bleed-out.

h. Flexibility (ASTM C 765): No cracking or loss of adhesion.

i. Elongation (ASTM C 908): 1100 percent.

j. Adhesive Tensile Strength (ASTM C 907): 24.5 psi.

k. Adhesion in Peel (ASTM D 3330): 16 pli.

l. Paint ability: Paintable.

m. Water Resistance (120°F submerged): Passes. n. Weatherability (1,000 hours): Passes.

o. Compressibility (5 psi max at 77°F): 4.2 psi.

p. Static Water Head Test (MBMA) Ice Damming: 8 inches, passes.

q. Chemical Resistance: Resistant to water and water vapor. Affected by organic solvents.

r. Cold Flow (vertical roll hung on a nail 0.05 inches maximum after 48 hours): Passes.

s. Adhesion to Galvalume® at 5°F: Tape does not pull away from substrate when release paper

is removed.

t. Angus Dry Film Mildewcide Test: No growth.

u. USDA and FDA-approved.

v. Available Profiles

1) 1 inch wide by 1/8-inch-thick, double bead.

2) 2½ inches wide by 3/16 inches thick, triple bead.

2. Joint Sealant: SikaLastomer-511 non-skinning butyl sealant conforming to the following:

a. Density (ASTM D 1475): 10.3 ± 0.05 lbs./gal.

b. Total Solids (ASTM C 681): 85 percent, minimum.

c. Volume Shrinkage (ASTM D 2453): 16 percent, minimum.

d. String Length: Approximately 12 inches.

e. Extrudability (ASTM D 2452, Modified; 50 psi): 1.0 to 3.0 s/ml.

f. Slump (ASTM D 2202, Modified): ≤ 1/32 inches at 122°F, ≤ 3/32 inches at 158°F.

g. Service Temperature Range: -60°F to 220°F.




h. Panel Installation Temperature: -10°F to 150°F.

i. Non-Skinning/Drying: Soft, tacky, and engageable for up to 6 months.

j. Vehicle Migration (AAMA 800-92, section 1.5.4.2, ASTM D 2203): < 1.5mm inch stain

from the edge.

k. Flexibility (ASTM C 711, Modified): No cracking and/or loss of adhesion at -60°F.

l. Low Temperature Flexibility (AAMA 800-92, section 1.5.4.3, ASTM C 734): No cracking

and/or loss of adhesion.

m. Adhesion Strength (ASTM C 794-80): >0.40 ± 0.05 pli, bond loss is zero (0) to Galvalume®,

Trinar®, and galvanized steel.

n. Paint ability: Paintable.

o. Water Resistance (120°F submerged): Passes.

p. Staining (ASTM D 925 Method A, Modified): No deterioration of surface to Galvalume®,

galvanized, or Trinar® 500.

q. Heat Aging (ASTM C 792-75, C-661-91, D 2240-92): 14 percent average weight loss; zero

cracking; zero chalking; 56 average Shore Durometer.

2.4 INSULATION MATERIALS

A. Corle Metal Building Insulation: Corle shall provide one of the following products:

B. Corle NAIMA 202-96 Insulation (manufactured as Microlite “L” by Johns Mansville International, Inc.):

Glass-fiber-blanket thermal insulation, complying with ASTM C 991, Type I (Type II when faced); ASTM

E 136; and NAIMA Standard 202-96.

1. Standard Available Thicknesses: 3-inch, R-10; 4-inch, R-13, and 6-inch, R-19.

2. Surface-Burning Characteristics (ASTM E 84): Flame spread, 0 to 25; smoke developed, 0 to 50.

C. Vapor-Retarder Facing: Complying with ASTM C 1136 and having the characteristics listed for each type.

1. Gym Guard (manufactured by Lamtec Corporation)

a. Composition: Metalized polypropylene-faced fiberglass/polyester blend fabric.

b. Permeance (ASTM E 96 Procedure A, Desiccant Method): 0.02 perm.

c. Bursting Strength (ASTM D 774): 250 psi.

d. Puncture Resistance (ASTM C 1136): 650 beach units.

e. Tensile Strength (ASTM C 1136): 195 pounds per inch-width (MD), 150 pounds per inch-

width (XD). f. Thickness (Micrometer): 0.007 inches.

g. Accelerated Aging (30 days at 95% relative humidity, 120°F): No Corrosion or delamination.

h. Low Temperature Resistance (ASTM D 1790): Remains flexible, no delamination.

i. High Temperature Resistance (4 hours at 240°F): Remains flexible, no delamination.

j. Water Immersion (24 hours at 73°F): No delamination.

k. Mold Resistance (ASTM C 665): No growth.

l. Dimensional Stability (ASTM D 1204): 25%

m. Light Reflectance (ASTM C 523): 85%.

n. Fire Testing per UL 723

1) Flame Spread: Film exposed, 0; fabric exposed, 5.

2) Smoke Developed: Film exposed, 30; fabric exposed, 40.

2. PSK-VR (manufactured as WMP-VR by Lamtec Corporation)

a. Composition: Metalized polypropylene-faced, tri-directional fiberglass/polyester scrim-

reinforced kraft paper.

b. Permeance (ASTM E 96 Procedure A, Desiccant Method): 0.09 perm. c. Bursting Strength (ASTM D 774): 60 psi.





e. Tensile Strength (ASTM C 1136): 40 pounds per inch-width (MD), 30 pounds per inch-width

(XD).

f. Thickness (Micrometer): 0.008 inches.









1) Flame Spread: Film exposed, 10; kraft exposed, 15.

2) Smoke Developed: Film exposed, 10; kraft exposed, 5.

3. PSK-10 (manufactured as WMP-10 by Lamtec Corporation)

a. Composition: Metalized polypropylene-faced, tri-directional fiberglass/polyester scrim-

reinforced kraft paper.

b. Permeance (ASTM E 96 Procedure A, Desiccant Method): 0.02 perm.

c. Bursting Strength (ASTM D 774): 100 psi. d. Puncture Resistance (ASTM C 1136): 125 beach units.


(XD).










1) Flame Spread: Film exposed, 10; kraft exposed, 15.

2) Smoke Developed: Film exposed, 10; kraft exposed, 5.

4. WMP-50 (manufactured by Lamtec Corporation)

a. Composition: Polypropylene-faced, tri-directional fiberglass/polyester scrim-reinforced

metalized polyester.

b. Permeance (ASTM E 96 Procedure A, Desiccant Method): 0.02 perm. c. Bursting Strength (ASTM D 774): 100 psi.



(XD).




i. High Temperature Resistance (4 hours at 240°F): Remains flexible, no delamination. j. Water Immersion (24 hours at 73°F): No delamination.








1) Flame Spread: Polypropylene exposed, 5; polyester exposed, 5.

2) Smoke Developed: Polypropylene exposed, 25; polyester exposed, 20.

2.5 PERSONNEL DOOR AND FRAME MATERIALS

A. Zinc-Coated (Galvanized) Steel Sheet: ASTM A 653/A 653M, commercial quality, with G60 coating

designation; mill phosphatized.

2.6 FABRICATION, GENERAL

A. General: Design components and field connections required for erection to permit easy assembly and

disassembly.

1. Fabricate components in a manner that once assembled in the shop, they may be disassembled,

repackaged, and reassembled in the field.

2. Mark each piece and part of the assembly to correspond with previously prepared erection

drawings, diagrams, and instruction manuals.

3. Fabricate framing to produce clean, smooth cuts and bends. Punch holes of proper size, shape, and

location. Cold-formed members shall be free of cracks, tears, and ruptures.

B. Primary Framing: Shop-fabricate framing components to indicated size and section with base plates,

bearing plates, stiffeners, and other items required for erection welded into place. Cut, form, punch, drill,

and weld framing for bolted field assembly.

1. Make shop connections by welding or by using high-strength bolts.

2. Join flanges to webs of built-up members by a continuous submerged arc-welding process.

3. Brace compression flange of primary framing by angles connected between frame web and purlin

or girt web, so flange compressive strength is within allowable limits for any combination of

loadings.

4. Weld clips to frames for attaching secondary framing members.

5. Shop Priming: Prepare surfaces for shop priming according to SSPC-SP 1 and SSPC-SP 2. Shop

prime primary structural members with standard primer after fabrication.

C. Secondary Framing: Shop-fabricate framing components to indicated size and section by roll-forming or

break-forming, with base plates, bearing plates, stiffeners, and other plates required for erection welded

into place. Cut, form, punch, drill, and weld secondary framing for bolted field connections to primary

framing. Make shop connections by using non-high-strength bolts.

D. Factory Priming: Prime primary steel framing members with standard primer to a minimum dry film

thickness of 1 mil.

E. Tolerances: Comply with MBMA's "Metal Building Systems Manual": Chapter IV, Section 9, "Fabrication

and Erection Tolerances."

2.7 STRUCTURAL FRAMING

A. Primary Framing – Main Frames: Corle’s standard structural primary framing systems shall be designed to

withstand required loads and specified requirements. Primary framing includes transverse and lean-to

frames; rafter, rake, and canopy beams; sidewall, intermediate, end-wall, and corner columns; and wind

bracing. Standard configurations are as follows:

1. Frame Types:

a. Rigid Clear-Span Frames: I-shaped frame sections fabricated from shop-welded, built-up

steel plates or structural-steel shapes.

b. Rigid Modular Frames: I-shaped frame sections fabricated from shop-welded, built-up steel

plates or structural-steel shapes. Provide interior columns fabricated from round steel pipe

or tube; structural-steel shapes; or shop-welded, built-up steel plates.




2. Frame Configurations:

a. Single gable.

b. Single-directional sloped.

c. Lean to, with high side connected to, and supported by, another structure.

d. Multiple-gable.

e. Load-bearing-wall type.

f. Multistory.

3. Exterior Column Types: Uniform depth or tapered.

4. Rafter Type: Uniform depth or tapered.

B. Primary Framing – End-Walls: Manufacturer's standard end-wall interior columns, corner columns, and

rafters shall be fabricated for field-bolted assembly, from structural-steel shapes or shop-welded, built-up

steel plates.

C. Secondary Framing: Manufacturer's standard secondary framing members, including purlins, girts, eave

struts, flange bracing, gable angles, clips, headers, jambs, and other miscellaneous structural members.

Fabricate framing from cold-formed, structural-steel sheet or roll-formed, galvanized steel sheet, unless

otherwise indicated, to comply with the following:

1. Purlins and Girts

a. Profiles

1) C-shaped sections formed with stiffening lips angled 90 degrees to flange and

minimum 3½-inch-wide flanges.

2) Z-shaped sections formed with stiffening lips angled 45 to 50 degrees to flange and

with minimum 2½-inch-wide flanges. b. Available material thicknesses: 0.0620 inches, 0.0720 inches, and 0.0920 inches.

c. Available Depths: 8 inches, 10 inches, 11½ inches, and 12 inches.

2. Eave Struts: Unequal-flange, C-shaped sections; fabricated from 0.0620-inch-, 0.0720-inch-, and/or 0.0920-inch-thick steel sheet to provide adequate backup for both roof and wall panels. The bottom flanges shall be 3½ inches wide, minimum. The web depth, top flange width, and flange and lip angles shall be dictated by the roof slope. The stiffening lips shall be parallel to the web.

3. Lateral Bracing: 1- by 1-inch structural-steel angles, with a minimum thickness of 1/8 inch, to stiffen primary frame flanges.

4. Base or Sill Angles: Minimum 3-by-2-by-0.0620-inch zinc-coated (galvanized) steel sheet.

5. Purlin and Girt Connection Clips: Minimum 0.0620-inch-thick, zinc-coated (galvanized) steel sheet.

6. Framing for Openings: C-shaped sections formed with stiffening lips angled 90 degrees to flange and

minimum 3½-inch-wide flanges; fabricated from 0.0620-inch-, 0.0720-inch-, and/or 0.0920- inch-

thick steel sheet, for framing head and jambs of door openings, and head, jambs, and sill of other

openings.

7. Miscellaneous Structural Members: Manufacturer's standard sections fabricated from cold-formed,

structural-steel sheet; built-up steel plates; or zinc-coated (galvanized) steel sheet; designed to

withstand required loads.

D. Canopy Framing: Manufacturer's standard structural-framing system, designed to withstand required loads,

fabricated from shop-welded, built-up steel plates or structural-steel shapes. Provide frames with attachment

plates and splice members, factory drilled for field-bolted assembly.

1. Type: Straight-beam, eave type.

2. Type: Purlin-extension type.

3. Type: Tapered-beam, below-eave type.

4. Type: As indicated.

E. Bracing shall be one of the methods listed below, based on specified requirements, building geometry, and

design loads.




1. Cable: ¼-inch-, 3/8-inch, and/or 1/2-inch diameter with eye-bolt end anchors.

2. Rigid Portal Frames: Fabricate from shop-welded, built-up steel plates or structural-steel shapes to

match primary framing; of size required to withstand design loads.

3. Fixed-Base Columns: Fabricate from shop-welded, built-up steel plates or structural-steel shapes to

match primary framing; of size required to withstand design loads.

4. Diaphragm Action of Panels: Diaphragm capacity values are available for the Corle Ribbed Panel

(R-Panel) and Corle Architectural Panel (A-Panel), described herein. These are listed below:

a. 0.0190-inch (Corle A, 26-gage): pounds per foot.

b. 0.0190-inch (Corle R, 26-gage): pounds per foot.

c. 0.0236-inch (Corle R, 24-gage): pounds per foot.

F. Bolts: Provide shop-painted bolts unless structural-framing components are in direct contact with roof and

wall panels. Provide zinc-plated bolts when structural-framing components are in direct contact with roof and

wall panels.

2.8 ROOF AND FASCIA PANELS

A. Corle Ribbed Panel (R-Panel)

1. Profile: Lap-seam roof panels fabricated from metallic-coated steel sheets or prepainted with coil

coating, factory formed to provide 36-inch coverage, with 1.25-inch-high raised trapezoidal major ribs

at 12 inches o.c., and two (2) intermediate stiffening ribs symmetrically spaced between adjacent major

ribs for full length of panel. Panels designed for mechanical attachment to structure using exposed

fasteners, lapping major ribs at panel edges.

2. Available Materials

a. Available Finishes, Exposed

1) Galvalume® Plus: Aluminum-zinc alloy-coated steel.

2) TRINAR®: Fluoropolymer two-coat System over aluminum-zinc alloy-coated steel:

a) General: Corle’s standard two-coat, thermo-cured system consisting of specially

formulated inhibitive primer and fluoropolymer color topcoat containing not less

than 70 percent polyvinylidene fluoride resin by weight, with a total minimum dry

film thickness of 1 mil and 30 percent reflective gloss when tested according to

ASTM D 523. b) When field tested under normal range of weather conditions for a minimum of

20 years, the coating shall perform without significant peel, blister, flake, chip,

crack, or check in finish; without chalking in excess of a chalk rating of 8 according

to ASTM D 4214; and without fading in excess of five Hunter units.

c) Colors: Select from Corle’s standard color chart. Other colors are available as

special orders.

b. Finish, concealed: Coil manufacturer's standard backer finish, consisting of the following

products manufactured by Akzo Nobel Coatings, Inc.: Bonderite 1303 pretreatment,

UV9R24235A primer, and PW4R28555 white polyester coat with a total minimum dry film

thickness of 0.5 mil.

c. Yield Strengths: 80 ksi standard, 50 ksi for Florida Approved.

d. Metal Thicknesses: 0.0190-inch or 0.0236-inch.

B. Standing-Seam Roof Panels: Manufacturer's standard panels complying with the following:

1. Available Corle Profiles




a. Corle Snap Seal (CSS): Snap-together seamed trapezoidal-ribbed roof panels, fabricated from

metallic-coated steel sheets plain or prepainted with coil coating, factory formed to provide

18-inch or 24-inch coverage; with 3-inch-high (including seam) raised trapezoidal major ribs at

panel edges, and intermediate stiffening ribs symmetrically spaced between major ribs for full

length of panel.

b. Corle Seam-Lok (CSL): Double-folded mechanically seamed trapezoidal-ribbed roof panels

fabricated from metallic-coated steel sheets plain or prepainted with coil coating, factory

formed to provide 18-inch or 24-inch coverage; with 3-inch-high (including seam) raised

trapezoidal major ribs at panel edges, and intermediate stiffening ribs symmetrically spaced

between major ribs for full length of panel.

c. Corle Vertical-Lok (CVL): Double-folded mechanically seamed vertical-rib roof panels

fabricated from metallic-coated steel sheets plain or prepainted with coil coating, factory

formed to provide 18-inch coverage; with 2-inch-high inverted-L vertical ribs at panel edges

and intermediate stiffening ribs symmetrically spaced between major ribs for full length of

panel.

2. Available Materials








ASTM D 523.

b) When field tested under normal range of weather conditions for a minimum of





special orders.




thickness of 0.5 mil. c. Yield Strength: 50 ksi.

d. Metal Thicknesses: 0.0236-inch.

e. Clip System: Fixed or floating to accommodate thermal movement.

2.9 WALL PANELS

A. Corle Ribbed Panel (R-Panel)

1. Profile: Lap-seam wall panels fabricated from metallic-coated steel sheets plain or prepainted with coil

coating, factory formed to provide 36-inch coverage, with 1.25-inch-high raised trapezoidal major ribs

at 12 inches o.c., and two (2) intermediate stiffening ribs symmetrically spaced between adjacent major

ribs for full length of panel. Panels designed for mechanical attachment to structure using exposed

fasteners, lapping major ribs at panel edges.

2. Materials











ASTM D 523. b) When field tested under normal range of weather conditions for a minimum of





special orders.




thickness of 0.5 mil.

c. Available Yield Strengths: 80 ksi standard, 50 ksi for Florida Approved.

d. Available Metal Thicknesses: 0.0190-inch or 0.0236-inch.

B. Corle Ribbed Panel (R-Panel), Reverse-Rolled

1. Profile: Lap-seam wall panels fabricated from metallic-coated steel sheets plain or prepainted with coil

coating, factory formed to provide 36-inch coverage, with 1.25-inch-high recessed trapezoidal major

valleys at 12 inches o.c., and two (2) intermediate stiffening valleys symmetrically spaced between

adjacent major ribs for full length of panel. Panels designed for mechanical attachment to structure

using exposed fasteners, lapping major ribs at panel edges.

2. Materials








ASTM D 523.






special orders.




thickness of 0.5 mil. c. Available Yield Strengths: 80 ksi.





C. Corle Architectural Panel (A-Panel)

1. Profile: Lap-seam wall panels fabricated from metallic-coated steel sheets or prepainted with coil

coating, factory formed to provide 36-inch coverage, with 1.125-inch-high recessed trapezoidal major

valleys at 12 inches o.c., and five (5) intermediate creases symmetrically spaced between adjacent

major ribs for full length of panel. Panels designed for mechanical attachment to structure using

exposed fasteners, lapping major ribs at panel edges.

2. Materials








ASTM D 523.



crack, or check in finish; without chalking in excess of a chalk rating of 8

according to ASTM D 4214; and without fading in excess of five Hunter units.


special orders.

b. Finish, concealed: Coil manufacturer's standard backer finish, consisting of the following products manufactured by Akzo Nobel Coatings, Inc.: Bonderite 1303 pretreatment, UV9R24235A primer, and PW4R28555 white polyester coat with a total minimum dry film thickness of 0.5 mil.

c. Yield Strength: 50 ksi.


2.10 LINER AND SOFFIT PANELS: Corle Ribbed Panel (R-Panel)

A. Profile: Lap-seam roof panels fabricated from metallic-coated steel sheets or prepainted with coil coating,

factory formed to provide 36-inch coverage, with 1.25-inch-high raised trapezoidal major ribs at 12 inches

o.c., and two (2) intermediate stiffening ribs symmetrically spaced between adjacent major ribs for full length

of panel. Panels designed for mechanical attachment to structure using exposed fasteners, lapping major ribs

at panel edges.

B. Available Materials

1. Available Finishes, Exposed

a. Galvalume® Plus: Aluminum-zinc alloy-coated steel.

b. White Siliconized-Polyester Coating: Epoxy primer and silicone-modified, polyester-enamel

topcoat; with a dry film thickness of not less than 0.2 mil for primer and 0.7 mil for topcoat.

2. Finish, concealed: Coil manufacturer's standard backer finish, consisting of the following products

manufactured by Akzo Nobel Coatings, Inc.: Bonderite 1303 pretreatment, UV9R24235A primer, and

PW4R28555 white polyester coat with a total minimum dry film thickness of 0.5 mil. 3. Yield Strength: 80 ksi.

4. Metal Thicknesses: 0.0140-inch or 0.0190-inch.




2.11 TRANSLUCENT PANELS

A. Material: Glass-fiber-reinforced polyester, translucent white plastic; complying with ASTM D 3841, Type

CC2, Grade 2; weather-resistant, smooth finish on both sides; weighing not less than the following. Match

profile of adjacent metal panels.

1. Panel Weight: Not less than 7.2 oz./sq. ft.

2. Light Transmittance: Not less than 55 percent according to ASTM D 1494.

B. Fire-Test-Response Characteristics: Provide panels tested as identical products per ASTM by UL or another

testing and inspecting agency acceptable to authorities having jurisdiction:

1. UL 790

2. ASTM D 2843-70

3. ASTM D 1928-68

4. ASTM D 635-74

2.12 PERSONNEL DOORS AND FRAMES

A. Fire-Rated Door Assemblies: Assemblies complying with NFPA 80 that are listed and labeled by a testing

and inspecting agency acceptable to authorities having jurisdiction, for fire ratings indicated, based on testing

according to NFPA 252.

1. Oversize Fire-Rated Door Assemblies: For units exceeding sizes of tested assemblies, provide

certification by a testing agency acceptable to authorities having jurisdiction that doors comply with

standard construction requirements for tested and labeled fire-rated door assemblies except for size.

B. Self-Framing Personnel Doors: Corle doors and frames are fabricated to receive factory-applied hardware

according to ANSI/DHI A115 Series:

1. Steel Doors: 1-3/4 inches thick; fabricated from 0.0359- or 0.478-inch-thick, zinc-coated (galvanized)

steel face sheets with 0.0598-inch-thick, inverted zinc-coated (galvanized) steel channels flush-

mounted to top and bottom of door to prevent water intrusion.

a. Face Sheets: Smooth or textured.

b. Core: Polyurethane foam with U-value rating of at least 0.07 Btu/sq. ft. x h x deg F (R 14.97).

c. Frames shall have 6 5/16-inch by 16-inch x 0.1046-ich-thick (galvanized) steel reinforcement

at the closer location and 0.1793-inch-thick hinge reinforcements at the hinge locations.

d. Glazing Frames: Steel frames to receive field-installed glass.

1) Size:

a) Narrow Lite: 6-inch by 30-inch.

b) Vision: 16-inch by 16-inch.

c) Half glass: 24-inch by 30-inch.

2) Glazing:

a) Standard.

b) Insulated.

2. Steel Frames: Factory-welded double-rabbeted 2-inch-wide face frames from 0.0620-inch-thick, zinc-

coated (galvanized) steel sheet, with 5/8-inch stops.

3. Subframing: Galvanized 0.0620-inch-thick C-shaped sections to match girt depth.

4. Hardware: Comply with ANSI/DHI A115 Series and the following:

a. Hardware shall be located according to DHI's "Recommended Locations for Architectural

Hardware for Standard Steel Doors and Frames."




b. Provide hardware for each door leaf, as follows:

1) Hinges: One-and-one-half-pair, full-mortise, steel template ball-bearing hinges, 4-1/2

by 4-1/2 inches, with non-removable pin.

2) Lockset: meeting Federal Specifications FF-H-106H, Series 160, and ANSI 4000,

Grade II, provide one of the following:

a) Key-in-knob cylindrical type.

b) Mortise type.

c) Lever type.

d) Mortise with lever type.

3) Panic Device: Touch-bar or push-bar type.

4) Threshold: Saddle type extruded aluminum, mill finish.

5) Closer: Surface-applied, parallel arm, standard-duty or heavy-duty hydraulic type.

6) Weather Stripping: Kerf applied to head and jamb stops.

7) Sweep: Three-finger, concealed.

c. Provide each pair of double doors with the following hardware in addition to that specified

for each leaf:

1) Astragal: Z-style.

2) Surface Bolts: Top and bottom of inactive door.

5. Anchors and Accessories: Manufacturer's standard units, galvanized according to ASTM A 123.

6. Fabrication: Fabricate doors and frames to be rigid; neat in appearance; and free from defects, warp,

or buckle. Provide continuous welds on exposed joints; grind, dress, and make welds smooth, flush,

and invisible.

7. Finishes: Comply with the following for personnel doors and frames:

a. Surface Preparation: Clean surfaces with non-petroleum solvent so surfaces are free of oil and

other contaminants. After cleaning, apply a conversion coating suited to the organic coating to

be applied over it. Clean welds, mechanical connections, and abraded areas, and apply

galvanizing repair paint specified below to comply with ASTM A 780.

1) Galvanizing Repair Paint: High-zinc-dust-content paint for re-galvanizing welds in steel,

complying with SSPC-Paint 20.

b. Factory Finish: Apply manufacturer's standard lead- and chromate-free, shop primer and finish

coat immediately after surface preparation and pretreatment.

2.13 WINDOWS

A. Aluminum Windows: Aluminum windows shall be WinTech Series 2255 MBS Thermal Fin complying

with the following:

1. Performance Requirements: Tested for compliance with requirements in AAMA 101 for air

infiltration; water penetration; and structural performance for type, grade, and performance class

required.

2. Window Types, Grade, and Performance Class: Provide windows of the following type, grade, and

performance class according to AAMA 101:

a. Horizontal Sliding Units: AAMA Grade and Performance Class HS-C25.

b. Project-in Hopper Units: AAMA Grade and Performance Class P-C30.

c. Fixed Units: AAMA Grade and Performance Class F-HC40.




3. Aluminum Extrusions: 6063-T5, alloy and temper, 0.055-inch thickness at any location for main

frame and sash members.

a. Thermally Improved Construction: Fabricate window units with an integral, concealed, low-

conductance poured-in-place polyurethane or rigid polyvinylchloride thermal barrier; located

between exterior materials and window members exposed on interior; in a manner that eliminates

direct metal-to-metal contact.

4. Fasteners: Zinc-plated. Fasteners shall not be exposed, except for attaching hardware.

a. Reinforcement: Where fasteners screw anchor into aluminum less than 0.125-inch-thick,

reinforce interior with aluminum or nonmagnetic stainless steel to receive screw threads or

provide standard, noncorrosive, pressed-in, splined grommet nuts.

5. Hardware: Manufacturer's standard; of die-cast steel, malleable iron, or bronze; with steel or bronze

operating arms, including the following:

a. Horizontal Slider Units

1) Painted zinc die-cast sweep latch which mechanically retains the frame meeting rail.

Spring-loaded latches shall not be permitted.

2) Sash roller system shall consist of injection-molded nylon roller housing with brass tire

on a stainless-steel axle Nylon or one-piece brass roller-axle assemblies shall not be

permitted.

b. Project-in Hopper Units

1) Cam-handle sash lock with a concealed pawl, painted to match the window finish, and a

steel strike.

6. Weather Stripping

a. Horizontal Slider Units: Woven-pile medium density polypropylene pile with Mylar fin, or

equal.

b. Project-in Hopper Units: Co-extruded Santoprene with a polypropylene backer or equal.

7. Insect Screens: Removable insect screen on each operable exterior sash, with screen frame finished to

match window unit, and complying with the following:

a. Glass-Fiber Mesh: 18-by-16 mesh woven and fused to form a fabric mesh, complying with

ASTM D 3656.

b. Frames: Painted roll-formed aluminum.

8. Finish: Mill.

9. Baked-Enamel Finish: AA-C12C42R1x (Chemical Finish: cleaned with inhibited chemicals; Chemical

Finish: acid-chromate-fluoride-phosphate conversion coating; Organic Coating: as specified below).

Apply baked enamel complying with paint manufacturer's specifications for cleaning, conversion

coating, and painting.

a. Organic Coating: Thermosetting, modified-acrylic enamel system complying with AAMA

603.8 except with a minimum dry film thickness of 0.7 mil medium gloss on exposed areas.

B. Glazing: Provide the following glazing materials:

1. Clear Float Glass: ASTM C 1036, Type I, Class 1, Quality q3, 2 or 3 mm thick.

2. Tempered Glass: ASTM C 1048, Kind HS or FT, Condition A, Type I, Quality q2, Class 1 (clear), 3

mm thick.

3. Tinted Float Glass: ASTM C 1036, Type I, Class 2, Quality q3, 3 mm thick.

4. Patterned Float Glass: ASTM C 1036, Type II, Class 1 (clear), Form 3 (patterned), Quality q7,

Pattern p3 (random), 3 mm thick.




5. Insulating Glass: Units consisting of two lites of 2-mm-thick clear float glass and air space, with a total

overall unit thickness of not less than [‰ 5/8 inch ‰ 1 inch]. Seal with manufacturer's standard sealant.

6. Glazing Stops: Snap-on glazing stops, coordinated with window type indicated. Finish shall match

color of window units.

a. Horizontal Slider Units: Rigid extruded Polyvinylchloride.

b. Project-in Hopper and Fixed Units: Aluminum.

7. Pre-glazed Fabrication: Window units shall be pre-glazed window at the factory.

2.14 ACCESSORIES

A. Provide components required for complete panel assemblies including trim, copings, fasciae, sills, corner

units, ridge closures, clips, flashings, gutters, closure strips, and similar items. Match materials and finishes

of roof panels, unless otherwise indicated.

B. Fasteners: Self-tapping screws, bolts, nuts, self-locking rivets and bolts, end-welded studs, and other suitable

fasteners designed to withstand design loads. Provide fasteners with heads matching color of roof or wall

sheets by means of plastic caps or factory-applied coating. Comply with the following:

1. Fasteners for Roof and Wall Panels: Self-drilling/self-tapping, zinc-plated, hex-head carbon-steel

screws, with a zinc-aluminum-alloy head and EPDM sealing washer.

2. Fasteners for Flashing and Trim: Blind fasteners or self-drilling screws with hex washer head.

3. Blind Fasteners: Stainless-steel rivets for plain Galvalume® material, painted steel for Trinar®-

coated material.

C. Flashing and Trim: Form from 0.0190-inch-thick, aluminum-zinc alloy-coated steel sheet plain or prepainted

with coil coating. Provide flashing and trim as required to seal against weather and to provide finished

appearance. Locations include, but are not limited to, eaves, rakes, corners, bases, framed openings, ridges,

fasciae, and fillers. Finish flashing and trim with same finish system as adjacent roof or wall panels.

1. Opening Trim: Minimum 0.0190-inch-thick steel sheet. Trim head and jamb of door openings, and

head, jamb, and sill of other openings.

D. Gutters: Form from 0.0190-inch-thick, aluminum-zinc alloy-coated steel sheet, plain or prepainted with coil

coating. Match profile of gable trim, complete with end pieces, outlet tubes, and other special pieces as

required. Fabricate in 195- and/or 243-inch-long sections, sized according to SMACNA's Architectural Sheet

Metal Manual. Furnish gutter supports spaced 24 inches o.c., fabricated from same metal as gutters. Finish

gutters to match roof fascia and rake trim.

E. Downspouts: Form from 0.0190-inch-thick, aluminum-zinc alloy-coated steel sheet, plain or prepainted with

coil coating; in 3-inch by 4-inch or 4-inch by 5-inch 10-foot-long sections, complete with formed 75- degree

elbows and offsets. Finish downspouts to match wall panels.

F. Foam Closures: Closed-cell, laminated polyethylene; minimum 1-inch-thick, flexible closure strips;

premolded to match roof and wall panel profile. Provide closure strips where indicated or necessary to ensure

weathertight construction.

1. Outside closure for ridge condition of R-Panel roofs with slopes greater than 1:12.

2. Inside closure for eave condition of R-Panel roofs (optional).

3. Inside closure for base condition of R-Panel walls (optional).

4. Outside closure for gable (rake) condition of A-Panel, R-Panel, and Reverse-Rolled R-Panel walls

(optional).

5. Inside closure for eave condition of A-Panel, R-Panel, and Reverse-Rolled R-Panel walls (optional).




G. Metal Closures: Provide closures at eave and ridge for the following applications:

1. Outside closure for ridge condition of standing seam roof systems, fabricated from 0.0239-inch-

thick steel.

2. Inside closure for eave condition of standing seam roof systems, fabricated from 0.0478-inch-thick

steel.

H. Standing Seam Roof Clips: Configuration shall be fixed or floating, as required by substrate conditions and/or

roof geometry.

I. Standing Seam Roof Backing Plates: Fabricated from 0.0620-inch thick steel.

J. Standing Seam Roof Thermal Spacer Blocks: Provide thermal spacer blocks; fabricated from extruded

polystyrene, in the following thicknesses.

1. 3/8-inch: for low clip system with 3-inch insulation.

2. 3/8-inch: for high clip system with 6-inch insulation.

3. 5/8-inch: for high clip system with 4-inch insulation.

4. 1-inch: for high clip system with 3-inch insulation.

K. Roof Curbs: Fabricate curbs from 0.0478-inch-thick, minimum, aluminum-zinc alloy-coated (Galvalume®)

steel sheet plain or prepainted with coil coating; with welded top box and bottom skirt, and integral full-

length cricket/water-diverter. Finish roof curbs to match roof panels unless otherwise indicated.

1. Insulate roof curb with 1½-inch-thick rigid insulation.

PART 3 - EXECUTION

3.1 EXAMINATION

A. Examine substrates, with Erector present, for compliance with requirements for installation tolerances and

other conditions affecting performance of metal building system.

1. For the record, prepare written report, endorsed by Erector, listing conditions detrimental to

performance of work.

2. Proceed with erection only after unsatisfactory conditions have been corrected.

B. Before erection proceeds, survey elevations and locations of concrete and masonry bearing surfaces, base

plates, and anchor bolts to receive structural framing. Verify compliance with requirements and metal building

system manufacturer's tolerances.

1. Engage land surveyor to perform surveying.

3.2 PREPARATION

A. Clean substrates of substances, including oil, grease, rolling compounds, incompatible primers, and/or loose

mill scale that impair bond of erection materials.

B. Surface Preparation: Clean and prepare surfaces to be painted according to manufacturer's written instructions

for each particular substrate condition and as specified.

3.3 ERECTION

A. Erect metal building system according to Corle’s written instructions and erection drawings.

B. Do not field cut, drill, or alter structural members without written approval from metal building system

manufacturer's professional engineer.

C. Set structural framing in locations and to elevations indicated and according to AISC specifications referenced

in this Section. Maintain structural stability of frame during erection.




D. Base plates, Leveling Plates, and Bearing Plates: Clean concrete and masonry bearing surfaces of bond-

reducing materials and roughen surfaces before setting base plates and bearing plates. Clean bottom surface

of base plates and bearing plates.

1. Set base plates and bearing plates for structural members on wedges, shims, or setting nuts.

2. Tighten anchor bolts after supported members have been positioned and plumbed. Do not remove

wedges or shims but, if protruding, cut off flush with edge of base plate or bearing plate before packing

with grout.

3. Pack grout solidly between bearing surfaces and plates so no voids remain. Finish exposed surfaces,

protect installed materials, and allow grout to cure.

a. Comply with manufacturer's written instructions for proprietary grout materials.

E. Align and adjust framing members before permanently fastening. Before assembly, clean bearing surfaces

and other surfaces that will be in permanent contact. Make adjustments to compensate for discrepancies in

elevations and alignment.

1. Level and plumb individual members of structure.

2. Establish required leveling and plumbing measurements on mean operating temperature of structure.

Make allowances for difference between temperature at time of erection and mean temperature at

which structure will be when completed and in service.

F. Primary Framing and End Walls: Erect framing true to line, level, plumb, rigid, and secure. Level base plates

to a true even plane with full bearing to supporting structures and set elevations by installing shims and

tightening anchor bolts. Use grout to obtain uniform bearing and to maintain a level base-line elevation. Moist

cure grout for not less than seven days after placement.

1. Make field connections using high-strength bolts. Tighten bolts by turn-of-the-nut method.

G. Secondary Framing: Erect framing true to line, level, plumb, rigid, and secure. Fasten secondary framing to

primary framing using bolts indicated on erection drawings. Hold rigidly to a straight-line temporary support

until permanent supports, i.e., panel and/or bracing angles, are installed.

1. Provide rake or gable purlins with rake angle and fasciae.

2. Locate canopy framing as indicated.

3. Provide supplemental framing at entire perimeter of openings, including doors, windows, louvers,

ventilators, and other penetrations of roof and walls.

H. Steel Joists: Install joists and accessories plumb, square, and true to line; securely fasten to supporting

construction according to SJI's "Standard Specifications, Load Tables, and Weight Tables for Steel Joists and

Joist Girders," joist manufacturer's written instructions, and requirements in this Section.

1. Before installation, splice joists delivered to Project site in more than one piece.

2. Space, adjust, and align joists; and plumb and align supporting framing accurately in location before

permanently fastening.

3. Install temporary bracing and bridging, connections, and anchors to ensure that joists are stabilized

during construction.

4. Weld joists to supporting steel framework, unless otherwise indicated.

5. Install and connect bridging concurrently with joist erection, before construction loads are applied.

Anchor ends of bridging lines at top and bottom chords where terminating at walls or beams.

I. Bracing: Install bracing in roof and sidewalls where indicated on erection drawings.

1. Tighten rod and cable bracing to avoid sag.

2. Locate interior end bay bracing only where indicated.

J. Framing for Openings: Provide shapes of proper design and size to reinforce openings and to carry loads and

vibrations imposed, including equipment furnished under mechanical and electrical work. Securely attach to

building structural frame.




3.4 ROOF PANEL INSTALLATION

A. General: Roof panels of full length from eave to ridge shall be provided when possible. Install panels

perpendicular to purlins.

1. Field cutting by torch is not permitted.

2. Rigidly fasten eave end of roof panels and allow ridge end free movement due to thermal expansion

and contraction.

3. Provide weather seal under ridge cap.

4. Flash and seal roof panels with weather closures at eaves, rakes, and at perimeter of all openings.

Fasten with self-tapping screws.

5. Install screw fasteners with power tools having controlled torque adjusted to compress washer tightly

without damage to washer, screw threads, or panels. Install screws in predrilled holes when required

by the specified fastener. 6. Locate and space fastenings in true vertical and horizontal alignment.

7. Install ridge caps as roof panel work proceeds.

8. Locate standing seam panel splices and lap seam panel expansion splices over, but not attached to,

structural supports.

B. Lap-Seam Roof Panels: Fasten roof panels to purlins with exposed fasteners at each lapped joint at

location and spacing determined by Corle.

1. Arrange and nest side-lap joints so prevailing winds blow over, not into, lapped joints. Lap ribbed

sheets one full rib. Apply panels and associated items for neat and weathertight enclosure. Avoid "panel

creep" or application not true to line. 2. Locate and space exposed fasteners in true vertical and horizontal alignment.

3. Provide sealant tape at lapped joints of roof panels and between panels and protruding equipment,

vents, and accessories.

4. Apply a continuous ribbon of sealant tape to weather-side surface of fastenings on end laps, and on

side laps of nesting-type panels.

5. At panel splices, nest panels with minimum 8-inch end lap, sealed with sealant tape and fastened

together by screws penetrating both panel thicknesses into secondary framing below.

C. Standing-Seam Roof Panels: Fasten roof panels to purlins with concealed clips at each standing-seam

joint. Install clips over top of insulation at each purlin.

1. Install clips to supports with self-drilling fasteners.

2. Crimp standing seams with manufacturer-approved motorized seamer tool so clip, panel, and factory

applied side-lap sealant are completely engaged.

3. At panel splices, nest panels with minimum 3-inch end lap, sealed with sealant tape and fastened

together by interlocking clamping plates.

3.5 WALL PANEL INSTALLATION

A. General: Wall panels of full height from base to eave or rake shall be provided when possible. Install

panels perpendicular to girts.

1. Arrange and nest side-lap joints so prevailing winds blow over, not into, lapped joints. Install panels

with vertical edges plumb. Lap ribbed sheets one full rib. Apply panels and associated items for neat

and weathertight enclosure. Avoid "panel creep" or application not true to line.

2. Unless otherwise indicated, begin panel installation at corners with center of rib lined up with line of

framing. 3. Field cutting by torch is not permitted.

4. Align bottom of wall panels and fasten with self-tapping screws.

5. Fasten flashing and trim around openings and similar elements with self-tapping screws.

6. When two rows of panels are required, lap panels 8 inches minimum. Locate panel splices over

structural supports.




7. When building height requires two rows of panels at gable ends, align lap of gable panels over wall

panels at eave height.

8. Install screw fasteners with power tools having controlled torque adjusted to compress washer tightly

without damage to washer, screw threads, or panels. Install screws in predrilled holes when required

by the specified fastener. 9. Provide weather-resistant escutcheons for pipe and conduit penetrating exterior walls.

10. Flash and seal wall panels with weather closures under eaves and rakes, along lower panel edges, and

at perimeter of all openings.

11. Apply sealant continuously between metal base channel or sill angle and concrete, and elsewhere as

necessary for waterproofing. Handle and apply sealant and backup according to sealant manufacturer's

written instructions. 12. Locate and space fastenings in true vertical and horizontal alignment.

B. Exterior Panel: Install wall panels on exterior side of girts. Attach panels to supports with fasteners as

indicated in the Corle Building Systems Erection & Detail Manual.

C. Liner Panels: Install panels on interior side of girts at locations indicated. Fasten with exposed fasteners as

indicated in the Corle Building Systems Erection & Detail Manual.

3.6 TRANSLUCENT PANEL INSTALLATION

A. Translucent Panels: Attach plastic panels to structural framing according to Corle Building Systems

Erection & Detail Manual.

1. Provide end laps of not less than 8 inches and side laps of not less than 1½ inches for wall panels.

2. Align horizontal laps with adjacent wall panels.

3. Seal intermediate end laps and side laps of translucent panels with sealant tape.

3.7 FASCIA AND SOFFIT PANEL INSTALLATION

A. General: Provide panels full width of fasciae and soffits. Install panels perpendicular to support framing.

1. Arrange and nest side-lap joints so prevailing winds blow over, not into, lapped joints. Install panels

with vertical edges plumb. Lap ribbed panels one full rib corrugation. Apply panels and associated

items for neat and weathertight enclosure. Avoid "panel creep" or application not true to line. 2. Field cutting by torch is not permitted.

3. Fasten flashing and trim around openings and similar elements with self-tapping screws.

4. Install screw fasteners with power tools having controlled torque adjusted to compress neoprene

washer tightly without damage to washer, screw threads, or panels. Install screws in predrilled holes. 5. Locate and space fastenings in true vertical and horizontal alignment.

B. Fascia Panels: Align bottom of panels and fasten with self-tapping screws. Flash and seal panels with

weather closures where fasciae meet soffits, along lower panel edges, and at perimeter of all openings.

C. Soffit Panels: Flash and seal panels with weather closures where soffit meets walls and at perimeter of all

openings.

3.8 INSULATION INSTALLATION

A. General: Install insulation concurrently with panel installation, according to manufacturer’s written

instructions and as follows:

1. Set vapor-retarder-faced units with vapor retarder to warm side of construction, unless otherwise

indicated. Do not obstruct ventilation spaces, except for firestopping.

2. Tape joints and ruptures in vapor retarder, and seal each continuous area of insulation to surrounding

construction to ensure airtight installation.




B. Blanket Insulation: Install factory-laminated, vapor-retarder-faced blankets straight and true in one-piece

lengths with both sets of facing tabs sealed to provide a complete vapor retarder. Comply with the following

installation method:

3.9 DOOR INSTALLATION

A. General: Comply with door manufacturer's written instructions for installing doors. Coordinate installation

with wall flashings and other components. Seal perimeter of each door frame with sealant used for panels.

B. Personnel Doors and Frames: Install doors and frames straight, level, and plumb. Securely anchor frames to

building structure. Set units with maximum 1/8-inch clearance between door and frame at jambs and head

and maximum 3/4-inch clearance between door and floor.

C. Sliding Service Doors: Bolt support angles to opening head members through factory-punched holes. Bolt

door tracks to supports as recommended by door manufacturer. Set doors and operating equipment with

necessary hardware and supports.

D. Replace glass that is broken or damaged to ensure that each piece of exterior glass is airtight and watertight

through normal weather/temperature cycles and through normal door operation.

E. Set thresholds for exterior doors in full bed of sealant.

3.10 WINDOW INSTALLATION

A. General: Comply with window manufacturer's written instructions for installing window units, screens,

hardware, operators, and other window components. Coordinate installation with wall flashings and other

components.

B. Set window units level, plumb, and true to line, without warp or rack of frames or sash. Provide proper support

and anchor securely in place.

1. Separate aluminum and other corrodible surfaces from sources of corrosion or electrolytic action at

points of contact with other materials by complying with requirements specified in "Dissimilar

Materials" Paragraph in appendix to AAMA 101.

C. Set sill members and other members in a bed of sealant to provide weathertight construction.

D. Anchor windows securely in place. Seal perimeter of each unit with sealant used for panels.

E. Glazing: Replace glass that is broken or damaged to ensure that each piece of exterior glass is airtight and

watertight through normal weather/temperature cycles and through normal window operation.

3.11 ACCESSORY INSTALLATION

A. General: Install gutters, downspouts, ventilators, louvers, and other accessories according to Corle Building

Systems Erection & Detail Manual, with positive anchorage to building and weathertight mounting.

Coordinate installation with flashings and other components.

B. Flashing and Trim: Comply with performance requirements, Corle Building Systems Erection & Detail

Manual, and SMACNA's "Architectural Sheet Metal Manual." Provide for thermal expansion of metal units;

conceal fasteners where possible, and set units true to line and level as indicated. Install work with laps, joints,

and seams that will be permanently watertight and weather resistant.

1. Install exposed flashing and trim that is without excessive oil canning, buckling, and tool marks and

that is true to line and levels indicated, with exposed edges folded back to form hems. Install sheet

metal flashing and trim to fit substrates and to result in waterproof and weather-resistant performance.

C. Gutters: Join sections with lapped and riveted joints. Attach gutters to eave with gutter hangers spaced not

more than 2 feet o.c. using manufacturer's standard fasteners. Provide end closures and seal watertight with

sealant.




D. Downspouts: Join sections with 1½-inch telescoping joints. Provide fasteners designed to hold downspouts

securely away from walls; locate fasteners at top and bottom and at approximately 60 inches (1500 mm) o.c.

in between.

1. Provide elbow at base of downspout to direct water away from building.

2. Tie downspouts to underground drainage system.

E. Continuous Roof Ventilators: Set ventilators complete with necessary hardware, anchors, dampers, weather

guards, rain caps, and equipment supports according to manufacturer's written instructions. Join sections with

splice plates and end-cap skirt assemblies where required to achieve indicated length. Install preformed filler

strips at base to seal ventilator to roof panels.

F. Louvers: Set louvers complete with necessary hardware, anchors, dampers, weather guards, and equipment

supports according to manufacturer's written instructions. Locate and place louver units’ level, plumb, and at

indicated alignment with adjacent work.

3.12 ERECTION AND LOCATION TOLERANCES

A. Structural-Steel Erection Tolerances: Comply with erection tolerance limits of AISC Code of Standard

Practice for Steel Buildings and Bridges, 2005, except individual members are considered plumb, level, and

aligned if the deviation does not exceed 1:300; and MBMA 2006 Metal Building Systems Manual.

B. Roof Panel Installation Tolerances: Shim and align units within installed tolerance of 1/4 inch in 20 feet on

slope and location lines as indicated and within 1/8-inch offset of adjoining faces and of alignment of

matching profiles.

C. Wall Panel Installation Tolerances: Shim and align units within installed tolerance of 1/4 inch in 20 feet on

level, plumb, and location lines as indicated and within 1/8-inch offset of adjoining faces and of alignment of

matching profiles.

D. Door Installation Tolerances: Fit doors in frames within clearances specified in SDI 100.

3.13 FIELD QUALITY CONTROL

A. Testing Agency: Owner will engage a qualified independent testing agency to perform field quality- control

testing.

B. Extent and Testing Methodology: Testing and verification procedures will be required of high-strength bolted

connections.

1. Bolted connections will be visually inspected.

2. High-strength, field-bolted connections will be tested and verified according to procedures in RCSC's

"Load and Resistance Factor Design Specification for Structural Joints Using ASTM A 325 or A 490

Bolts."

C. Testing agency will report test results promptly and in writing to Erector, Contractor, and Architect.

3.14 ADJUSTING

A. Doors: After completing installation, lubricate, test, and adjust doors to operate easily, free from warp, twist,

or distortion.

B. Hardware: Adjust and check each operating item of hardware to ensure proper operation and function.

Replace units that cannot be adjusted to operate freely and smoothly.

1. Where door hardware is installed more than one month before acceptance or occupancy, make final

check and adjustment of hardware items during the week before acceptance or occupancy. Clean

operating items as necessary to restore proper function and finish of hardware and doors. Adjust door

control devices to compensate for final operation of heating and ventilating equipment.




C. Windows: Adjust operating ventilators and hardware to provide a tight fit at contact points and weather

stripping, for smooth operation and a weathertight closure.

D. Ventilators and Louvers: After completing installation, including work by other trades, lubricate, test, and

adjust units to operate easily, free from warp, twist, or distortion.

1. Adjust louver blades to be weathertight when in closed position.

3.15 CLEANING AND PROTECTION

A. Touchup Painting: Immediately after erection, clean, prepare, and prime or reprime welds, bolted

connections, and abraded surfaces of prime-painted primary, accessories, and bearing plates.

1. Clean and prepare surfaces by hand-tool cleaning, SSPC-SP 2, or power-tool cleaning, SSPC-SP 3.

2. Apply compatible primer of same type as shop primer used on adjacent surfaces.

B. Repair damaged galvanized coatings on exposed surfaces with galvanized repair paint according to

ASTM A 780 and paint manufacturer's written instructions.

C. Roof and Wall Panels: On completion of panel installation, clean finished surfaces as recommended by

panel manufacturer and maintain in a clean condition during construction.

1. Replace panels that have been damaged or have deteriorated beyond successful repair by finish

touchup or similar minor repair procedures.

D. Doors: Immediately after erection, sand smooth any rusted or damaged areas of factory paint and apply

touchup of compatible air-drying primer and/or finish coat.

E. Windows: Clean metal surfaces promptly after installing windows. Exercise care to avoid damage to

protective coatings and finishes. Remove excess glazing and sealant compounds, dirt, and other substances.

Lubricate hardware and other moving parts. Clean glass promptly after installing windows.

F. Louvers: Provide temporary protective coverings where needed and approved by louver manufacturer.

Remove protective covering at time of Substantial Completion.

1. Restore louvers and vents damaged during installation and construction period, so no evidence remains

of correction work. If results of restoration are unsuccessful, as judged by Architect, remove damaged

units and replace with new units.

a. Clean and touch up minor abrasions in finishes with air-dried coating that matches color and

gloss of, and is compatible with, factory-applied finish coating.

2. Test operation of adjustable wall louvers and adjust as needed to produce fully functioning units.

END OF SECTION 13125

TM

Quality

Certifications

This is to attest that

CORLE BUILDING SYSTEMS, INC. 404 SARAH FURNACE ROAD

IMLER, PENNSYLVANIA 16655

Inspection Program for Manufacturer of Metal Building Systems MB-146

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.

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 March 1, 2021.

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

This accreditation certificate supersedes any IAS

accreditation bearing an earlier effective date. The certificate becomes invalid upon suspension, cancellation

or revocation of accreditation.

See www.iasonline.org for current accreditation Raj Nathan information, or contact IAS at 562-364-8201. President

http://www.iasonline.org/

Galvalume Sheet 25-Year Limited Warranty

EXCLUSIVE WARRANTY Corle Building Systems 404 Sarah Furnace Road, Imler, Pennsylvania 16655 (“Seller”) hereby provides this LIMITED WARRANTY to: (“Buyer”). Corle Building Systems warrants that, subject to the following provisions, Seller’s hot dipped aluminum-zinc alloy coated Galvalume sheet steel sold for use as unpainted steel building, roofing and siding panels, if erected within the Continental United States and Puerto Rico WILL NOT rupture, fail structurally, or perforate within a period of 25 years after shipment from our factory due to exposure to normal atmospheric conditions.

EXCLUDED ATMOSPHERIC CONDITIONS

This limited warranty DOES NOT APPLY to sheets exposed at any time

to corrosive or aggressive conditions, including but not limited to:

1. Areas subject to saltwater marine atmospheres or to constant

spraying of either salt or fresh water.

2. Areas subject to fallout or exposure to corrosive chemicals, fumes, ash, cement dust, or animal waste.

3. Areas subject to water runoff from lead or copper flashings or areas

in metallic contact with lead or copper.

4. Conditions/circumstances where corrosive fumes or condensates are generated or releases inside the building.

OTHER EXCLUDED SITUATIONS.

This limited warranty DOES NOT APPLY in the event of:

A. Bends less than 2T for sheet thickness 0.030# and thinner and

less than 4T for sheet thickness 0.031# and thicker. B. Slopes of the roof or sections of the roof flatter than ¼:12.

C. Mechanical, chemical or other damage sustained during shipment,

storage, forming fabrication, or during or after erection.

D. Forming which incorporated severe reverse bending or which

subjects coating to alternate compression and tension.

E. Failure to provide free drainage of water, including internal

condensation, from overlaps and all other surfaces of the sheets or

panels.

F. Failure to remove debris from overlaps and all other surfaces of

the sheets or panels.

G. Damage caused to metallic coating by improper roll forming, scouring or cleaning procedures.

H. Deterioration of the panels caused by contact with green or wet

lumber or wet storage stain caused by water damage or

condensation.

I. Presence of damp insulation or other corrosive materials in contact

with or close proximity to the panel. J. This warranty does not apply in the event of deterioration to the

panels caused directly or indirectly by panel contact with fasteners.

EXCLUSIVE REMEDIES

Buyer’s exclusive remedy and Seller’s sole liability for breach of this

limited warranty shall be limited exclusively to the cost of either repairing

nonconforming panels, or at Seller’s sole option, of furnishing FOB

factory sufficient replacement panels for the nonconforming panels.

LIMITATION OF DAMAGES

THE LIABILITY OF SELLER SHALL NOT EXTEND TO PERSONAL

INJURY, PROPERTY DAMAGE, LOSS OF PROFIT, DELAY OR ANY

INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM

THE FAILURE OF ANY SHEET TO CONFORM WITH THE

PROVISIONS OF THIS LIMITED WARRANTY.

OTHER WARRANTIES, INCLUDING MERCHANTABILITY

THERE ARE NO WARRANTIES, PROMISES OR AFFIRMATIONS OF

FACT, INCLUDING WARRANTIES OF MERCHANTABILITY AND OF

FITNESS FOR A PARTICULAR PURPOSE OTHER THAN THOSE

EXPRESSLY SET FORTH HEREIN. THE CONDITIONS OF LIABILITY,

RIGHTS, OBLIGATIONS AND REMEDIES OF THE PARTIES

RELATING TO CLAIMS ARISING FROM ANY

NONCONFORMING SHEET SHALL BE GOVERNED EXCLUSIVELY BY THE TERMS SET FORTH HEREIN.

INSPECTION AND NOTICE OF CLAIM

Buyers shall exercise diligence in inspection of material as received from Seller prior to utilization so as to mitigate expense involved in repairing, repainting, or replacing nonconforming sheets. Claims for any breach of warranty must be made within the period of this limited warranty and within 30 days after Buyer discovered the nonconforming sheet.

DUTIES OF BUYER IN PRESENTING CLAIMS As a condition precedent to Seller’s liability hereunder, Buyer must present with his claim such records so to enable Seller to establish Seller’s order number. Buyer shall also present such evidence that establishes any claimed nonconformance was due to a breach of the limited warranty stated herein.

TRANSFERS REPRESENTATIONS AND ASSIGNMENTS This limited warranty is extended to Buyers as the original purchaser from Seller and in non-transferable and non-assignable. No rights against Seller shall be created by any purported transfer or assignment, nor shall any rights against Seller survive any transfer or assignment. Buyer or its agents or representatives shall not claim, represent or imply nor permit its customers, distributors, applicators or contractors to claim, represent or imply that this limited warranty extends or is available to parties other than Buyer, and to the limit of its legal right to do so. Buyer shall cause any party to cease and desist in any such misrepresentation. This condition shall constitute a material term of this limited warranty and its violation by Buyer shall excuse Seller from its obligations hereunder.

WAIVER OR MODIFICATIONS OF SELLER’S RIGHTS No terms or conditions, other than those stated herein, and no agreement or understanding, oral or written, and no course of conduct or performance, in any way purporting to modify this limited warranty or to waive Seller’s rights hereunder, shall be binding on Seller unless the same be clearly set forth in a writing that expressly refers to this limited warranty and expressly refers to having such effect upon this limited warranty and is signed by the authorized representative of Seller.

TERMINATION Seller reserves the right to terminate this limited warranty, except with respect to orders which it has already accepted, upon the giving of written notice thereof.

GOVERNING LAW The substantive law of the Commonwealth of Pennsylvania shall exclusively govern the right and duties of the parties under this agreement.

ENTIRE AGREEMENT The provisions set forth herein are in lieu of and expressly supersede any other provisions irrespective of where contained. All proposals, negotiations and representation, if any, made prior to or with reference hereto are merged herein.

Corle Building Systems

Frank Kmetz, Vice President Date

Trinar Limited Warranty

F.O. #________________

Corle Independent Builder Purchaser

Address Address

City, State Zip City, State Zip

Corle Building Systems having sold painted panels to the above Corle Independent Builder hereby extends the following forty-year

limited warranty on its 26 gage or 24 gage roof and wall panels coated with Trinar paint.

COVERAGE

This limited warranty applies only to goods identified on metal buildings installed in the continental United States, Canada and Hawaii.

TERMS

Although it is recognized by CORLE that most coatings, including TRINAR®, 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, CORLE warrants that the goods covered by this warranty will resist natural weathering to the extent that they will conform to the performance standards listed below during a forty year period following field installation, provided that all conditions of this warranty are first met. Provisions (1) through (3) below apply to buildings installed north of the 15 parallel of latitude in the northern hemisphere. Only provision (1) applies to buildings installed south of the latitude:

1. TRINAR® will not peel, crack, check or flake to an extent that is apparent on ordinary outdoor visual observation: and

2. Vertical installations of TRINAR® will not change color more than five (5) NBS (Hunter) units, and non-vertical installations will not change more than seven (7) NBS (Hunter) units following field installation. Color measurements are to be made per ASTM D 2244 and only on clean surfaces after removing surface deposits and chalk per ASTM D 3964; and

3. Vertical installations of TRINAR® will not chalk more than a number 8 rating and non-vertical installations will not chalk more than a number 6 rating, when measured per ASTM D-4214, Method A.

EXCEPTIONS:

This is an anti-weathering limited warranty and does not apply to other causes of degradation, including:

a. TRINAR® which is applied to other than first quality aluminum, Galvalume, Galfan, or galvanized steel.

b. TRINAR® which is not applied in accordance with the CORLE Product Data Sheet (including galvanizing and pretreatment in accordance with the specifications and recommendations of the pretreatment manufacturer) and in accordance with good practice in the coil coating industry.

c. TRINAR® which has suffered scratching or abrasion or impact by a hard object; has been abused, altered, modified, used in a manner not originally intended or stored contrary to instructions of CORLE, or the coil coater, or in accordance with good industry practice; is damaged due to moisture entrapment in coils and/or bundles during transit or storage; is stored or installed in a way which allows standing water on the coating or in any chemically aggressive environment containing fumes, ash, cement dust, carbon black, salts or other chemicals, whether naturally occurring or caused by man; is stored or installed in an environment that includes a high degree of humidity, sand, dirt, or grease, whether naturally occurring or caused by man; is stored or installed in a way which allows contact with animals and/or animal waste or it decomposition products; is stored or installed in an area, or in such a way, that damage can occur due to poor air circulation; is stored or installed in areas which are subject to fallout from copper, lead, nickel or silver mining or refining operations; has suffered any damage caused by acts of God, radiation, falling objects, explosion, fire, riots, civil commotions, act of war or other external forces;

Limited Warranty

Page 1 of 3

Trinar Limited Warranty, F.O. #_______________, continued.

d. TRINAR® which suffers from improper forming, fabrication, or embossing; cut edge exposure; corrosion of the substrate; or

the development of any other condition between the coating and the substrate which causes the coating to degrade or delaminate, including any failure or deficiency in the cleaning process or pretreatment;

e. TRINAR® which is not coated on metal within six months after shipment from CORLE, unless otherwise agreed to in writing

by CORLE;

f. TRINAR® which is installed within 1000 meters of a salt water or other marine environment;

g. TRINAR® topcoats which are not applied as a complete CORLE, i.e., TRINAR® topcoat applied onto metal which has been primed with an approved CORLE primer on both sides of the metal sheet, and which has been coated with an CORLE Backer Coating on the reverse side.

CONDITIONS PRECEDENT

The following are additional conditions precedent to the application of this limited warranty:

1. Each batch of TRINAR® must be checked by the coil coater prior to use to assure conformance to its own fabrication

requirements;

2. It is CORLE’s responsibility of familiarize the coil coaters, which apply TRINAR® to metal on its behalf, with the terms and conditions of this limited warranty, and to require that each coil coater send to CORLE two (2) representative samples (each 12” x 12”) of metal coated with each batch of TRINAR® (as identified by batch number) promptly following it’s coating. These samples must identify the number of the coil, the date of coating, the TRINAR® batch number applied, and the name of that party who will fabricate the coil into metal building components. CORLE must also maintain records for 32 years that will identify the master coil number for each building erected in the field, which shall be available to CORLE on request; and

3. The Customer shall advise CORLE in writing of any claimed violation of this limited warranty within 30 days of receiving notice

thereof, and CORLE must promptly be afforded an opportunity to inspect the installation.

REMEDY

In the event of a claim under this limited warranty, the Customer must demonstrate to CORLE’s satisfaction that the failure was due to a breach of this limited warranty. The Customer has the responsibility to supply a video and/or photograph of the claimed defective TRINAR® for CORLE’S inspection. CORLE will determine, with reasonable promptness, whether to honor such a warranty claim, and may, at its discretion, choose to remediate said claim on that basis, or to inspect the structure on which the claim is made. In the event that CORLE honors the claim CORLE will bear the full cost of labor and material to replace or refinish the defective port ion of the field installation. The decision whether to replace or refinish to remedy an honored claim will be made at the sole discretion of CORLE. Any refinishing of the defective portion shall be done in accordance with standard industry practice to provide a uniform appearance with the remainder of the installation.

If CORLE honors such warranty claim, CORLE typically will arrange for replacement or refinishing at its own expense. Any replacement or refinishing arranged by CORLE, or arranged by Customer at CORLE’s approval set forth below, shall be covered b y and subject to the terms and conditions of this warranty. The replaced or refinished portion shall be deemed to have been coated and the date of the original coating and the duration of this warranty shall not be extended beyond that of the original factory-applied finish. Should the Customer prefer to make its own arrangements, Customer must provide CORLE with at least two competitive bids for refinishing or replacement, as elected by CORLE. CORLE reserves the right to reject those bids and to arrange for repair or refinishing at its own expense. Should CORLE authorize the Customer to proceed under one of the bids, CORLE will pay the Customer its share of the approved bid price.

The Customer may elect to obtain a cash settlement from CORLE in lieu of the remedies set forth above. Should the Customer elect to receive a cash settlement, any replacement or refinishing of the defective portion of the field installation arrange by the Customer will not be covered by this warranty. CORLE will pay the Customer the settlement amount agreed between CORLE upon receipt from the Customer of a full and final written release of CORLE from any further liability for the defective portion of the field installation.

EXCLUSION OF OTHER WARRANTIES

THIS LIMITED WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR OTHER WARRANTY, WHETHER EXPRESS OR IMPLIED, AND WHETHER WRITTEN OR ORAL. Correction of non-conformities in the manner and for the period of time provided herein shall constitute fulfillment of all liabilities of CORLE to the Customer with respect to or arising out of the goods whether based on contract, negligence, strict liability in tort, or otherwise.

Limited Warranty

Page 2 of 3

Trinar Limited Warranty, F.O. #_______________, continued.

LIMITATION OF LIABILITY

CORLE SHALL NOT, UNDER ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL OR CONSEQUENTIAL DAMAGES, such as but not limited to, damage or loss of other property or equipment, loss of profits or revenue, cost of capital, cost of purchase or replacement of other goods, or claims of customers of Purchaser for business or service interruptions. THE REMEDIES OF CUSTOMER SET FORTH HEREIN ARE EXCLUSIVE.

OTHER TERMS

CORLE may cancel this warranty on thirty (30) days written notice to Customer except with respect to metal already coated with TRINAR® under this warranty. This warranty does not apply to any goods sold prior to the date this document is signed. Customer agrees that its use of TRINAR® is made in reliance upon this warranty and not upon any other written or oral representation of CORLE. This limited warranty cancels and supersedes any other warranty or statement of performance made in the past or in the future by CORLE unless such statement is made in writing as an express amendment of this document.

In any instance or series of instances, the determination of CORLE not to exercise any option hereunder or not to require compliance with any term or condition hereof shall not constitute a waiver of CORLE’S rights to exercise all options and to require compliance with all terms and conditions hereof on all occasions prior and subsequent to such instance or instances, and no such determination or series of determinations by CORLE shall constitute an alteration of the rights and liabilities of CORLE as otherwise set forth herein.

The limited warranty is issued only to and shall become effective only upon the execution hereof by both CORLE and Customer. It is not transferable or assignable to any other party. As an inducement for CORLE to make this limited warranty, customer also agrees that it will not itself warrant the performance of products coated with TRINAR® to any party more commercially remote than the original owners of metal buildings constructed with the product. It is likewise agreed that this limited warranty does not apply to any TRINAR® failure or defect that occurs after the sale or transfer of a metal building constructed of TRINAR® coated product by its original owner.

The rights and obligations of the parties hereunder shall not be governed by the provisions of the UN convention on contracts for the International Sale of Goods; rather, these rights and obligations shall be governed by the State of Pennsylvania, USA. Any controversy or claim arising out of or relating to this contract shall be determined by arbitration in accordance with the International Arbitration Rules of the American Arbitration Association. The number of arbitrators shall be three. The place of Arbitration shall be Imler, Pennsylvania, USA. The language of the arbitration shall be English.

THIS WARRANTY IS NOT VALID UNLESS SIGNED AND DATED BY AN OFFICER OF CORLE BUILDING SYSTEMS.

Vice President

Signature Title Date

CORLE TRINAR® LIMITED WARRANTY ASSIGNMENT

The undersigned hereby assigns all rights, title, and interest in and under the foregoing Warranty to the following named purchaser, which assignment may not be transferred.

Corle Builder Address City, State Zip

Purchaser Building Location

Corle Builder Authorized Signature Date Shipped Date of Assignment

Limited Warranty

Page 3 of 3

20-Year SSR Roof System Weathertightness Endorsement

to Corle Building Systems, Inc. Standard Warranty

Builder warrants to the Owner, and Corle Building Systems, Inc. warrants Builder’s performance, that the Roof System on the Building described

below will remain weathertight for a period of twenty (20) years from the “final or passed” Roof Inspection Date (the “WE Term”), and during such

WE Term, Builder will repair or stop any roof leaks in the Roof System caused by ordinary wear and tear under normal weather and atmospheric

conditions. Corle Building Systems, Inc. will specify the repair work for stopping any leak covered by this Endorsement, and reserves the right to

undertake, supervise and/or approve the repair work. All terms and conditions set forth in Corle Building Systems, Inc. Standard Warranty for the

Corle Building Systems, Inc. Order No. specified below are incorporated into this Endorsement and the Warranty must be read in conjunction with

this Endorsement to understand the rights and obligations of each party. All capitalized terms in this Endorsement, unless otherwise defined herein,

have the same meaning ascribed to them in the Warranty.

Project / Owner: _________________________________________________________________________________________________

Builder: ________________________________________________________________________________________________________

Building: _______________________________________________________________________________________________________ (Street) (City) (State) (Zip Code)

Project Number: ___________________________________________________ Passed Roof Inspection Date: ______________________

Type of Roof:_____________________________________________________________________________________________________

“Roof System” includes:

Corle Building Systems, Inc. Roof panels, fasteners, standard flashing and trim components, the Roof Components specified above, the corrugated

(“standing”) seam or lap-joint that connects two like roof panels together in the side-to-side direction (width-wise), and the “panel splice lap” that

splices two like roof panels together to extend a continuous panel in the ridge-to-eave direction (length-wise).

“Roof System” excludes:

all other elements, components, and Materials whatsoever, including but not limited to, vents, gutters, valleys, transitions, gable assemblies, eave

assemblies, interior liners, Non-approved Builder and/or contractor flashings, roof penetrations, roof curbs, trim components, sealants, skylights,

other attachments, field work and field cutting and fitting of any kind, all roof penetrations, accessories and all other items not supplied by Corle

Building Systems, Inc.

SSR: Minimum roof slope of ¼:12 or greater as stated in the product literature. For all Claims covered by this Endorsement:

1. Builder will take all necessary actions to repair or stop any roof leaks in the Roof System.

2. Builder will provide, at its expense, all labor and equipment required to perform the necessary repairs or replacements under this Endorsement.

3. Corle Building Systems, Inc. will provide, at its expense, replacement materials for any defective Products.

The maximum combined liability of Builder and/or Corle Building Systems, Inc. for the aggregate of all Covered Claims under this

Endorsement will not exceed original purchase price of roof. Builder is responsible for and indemnifies Corle Building Systems, Inc. against all

costs of Covered Claims, including materials, covered by this Endorsement if the Covered Claim relates to or arises from Builder’s acts or omissions.

This Endorsement is effective only upon receipt within (120) days after passed roof inspection by Corle Building Systems, Inc. of the

Warranty and this Endorsement signed by the Owner and Builder.

TERMS, CONDITIONS, LIMITATIONS

Owner shall provide Corle Building Systems, Inc. and Roofing Contractor written notice within thirty (30) days of the discovery of any leak(s) in the

Roofing System. Failure of the Owner to do so shall automatically relieve both Corle Building Systems, Inc. and Roofing Contractor of any and all

responsibility and/or liability under this 20-Year Weathertightness Limited Warranty.

Read and accepted:

Owner:__________________________________ Builder:_________________________________ Corle Building Systems

Name:____________________________________ Name:__________________________________ Name:_____________________________

Signature:_________________________________ Signature:_______________________________ Signature:__________________________

Date:_____________________________________ Date:___________________________________ Date:______________________________