required before delivery
TRANSCRIPT
ICON Building Systems Assembly and Safety Manual
Page 1 of 49 Creation Date: January 2013
Notice: This manual is only a general guide and does not address other acceptable installation
procedures. Installation and safety practices are the Builder’s responsibility. In all cases, the Builder must
comply with applicable safety precautions whether statutory, regulatory, or customary. This manual
explains procedures generated from general practice and may not apply in every case. Even the most
common practices may result in injury or improper installation if not conducted properly and under the
supervision of an appropriate professional. The manufacturer will not be held liable for problems
stemming from improper installation.
LEGAL NOTICES
Buyer/End User Responsibilities
It is the responsibility of the BUYER/END USER to obtain appropriate approvals and secure necessary
permits from City, County, State, or Federal Agencies as required, and to advise/release ICON Building
Systems to fabricate upon receiving such.
ICON Building Systems standard specifications apply unless stipulated otherwise in the Contract
Documents. ICON Building Systems design; fabrication, quality criteria, standards, practice, methods and
tolerances shall govern the work with any other interpretations to the contrary notwithstanding. It is
understood by both Parties that the BUYER/END USER is responsible for clarification of inclusions or
exclusions from the architectural plans and/or specifications.
In case of discrepancies between ICON Building Systems structural steel plans and plans for other trades,
ICON Building Systems plans shall govern. (Section. 3 AISC Code of Standard Practices, 9th Edition)
Approval of ICON Building Systems drawings and calculations indicates that ICON Building Systems has
correctly interpreted and applied the Contract Documents. This approval constitutes the
contractor/owners acceptance of the ICON Building Systems design concepts, assumptions, and loading.
(Section 4 AISC Code and MBMA 3.3.3)
Once the BUYER/END USER has signed or verbally approved ICON Building Systems Approval Package
and the project is released for fabrication, changes shall be billed to the BUYER/END USER including
material, engineering and other costs. An additional fee may be charged if the project must be moved
from the fabrication and shipping schedule.
REQUIRED BEFORE DELIVERY:
On the day of delivery, a Forklift, Crane, or Other Heavy Lifting Equipment must be
available and ready to unload your building. Please make arrangements in advance of
shipment arrival.
ICON Building Systems Assembly and Safety Manual
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The BUYER/END USER is responsible for overall project coordination. All interface, compatibility, and
design considerations concerning any materials not furnished by ICON Building Systems are to be
considered and coordinated by the BUYER/END USE CUSTOMER. Specific design criteria concerning this
interface between materials must be furnished before release for fabrication or ICON Building Systems
assumptions will govern (Section 4 and Commentary, AISC Code of Standard Practice 9th Edition).
It is the responsibility of the BUYER/END USER to ensure that ICON Building Systems drawings/plans
comply with the applicable requirements of any governing building authorities. The supplying of sealed
engineering data and drawings for the metal building system does not imply or constitute an agreement
that ICON Building Systems or its design engineers are acting as the engineer of record or design
professional for a construction project. These drawings are sealed only to certify the design of the
structural components furnished by ICON BUILDING SYSTEMS.
The BUYER/END USER is responsible for setting of anchor bolts and erection of steel in accordance with
ICON Building Systems “For Construction” drawings only. Temporary supports such as guys, braces, false
work, cribbing or other elements required for the erection operation shall be furnished and installed by
the erector. No items should be purchased from a preliminary set of drawings, including anchor bolts.
Use only final “For Construction” drawings. (Section 7 AISC Code of Standard Practice, 9th Edition)
ICON Building Systems is responsible for the design of the anchor bolt to permit the transfer of forces
between the base plate and the anchor bolt in shear, bearing and tension, but is not responsible for the
transfer of anchor bolt forces to the concrete or the adequacy of the anchor bolt in relation to the
concrete.
Unless otherwise provided in the Order Documents, ICON Building Systems does not design and is not
responsible for the design, material and construction of the foundation or foundation embedment. The
END USE CUSTOMER should assure himself that adequate provisions are made in the foundation design
for loads imposed by column reactions of the building, other imposed loads, and bearing capacity of the
soil and other conditions of the building site.
It is recommended that a Registered Professional Engineer experienced in the design of such structures
design the anchorage and foundation of the building. (Section A10 1996 MBMA Low Rise Building
Systems Manual)
Normal erection operations include the corrections of minor misfits by moderate amounts of reaming,
chipping, welding or cutting, and the drawing of elements into line through the use of drift pins. Errors
which cannot be corrected by the foregoing means or which require major changes in member
configuration are to be reported immediately to ICON Building Systems by the BUYER/END USE
CUSTOMER, to enable whoever is responsible either to correct the error or the approve the most
ICON Building Systems Assembly and Safety Manual
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efficient and economic method of correction to be used by others. (Section 7 AISC Code of Standard
Practice, 9th Edition)
Neither the fabricator nor the BUYER/END USER will cut, drill or otherwise alter his work, or the work of
other trades, to accommodate other trades, unless such work is clearly specified, the BUYER/END USE
CUSTOMER is responsible for furnishing complete information as to materials, size location and number
of alterations prior to preparation of shop drawings. (Section 7 AISC Code of Standard Practice, 9th
Edition)
Owner, Contractor, and/or Builder Responsibilities
The owner, contractor, and/or builder must secure all required approvals and permits from the
appropriate agency as required. Approval of ICON Building Systems drawings and calculations indicates
that ICON Building Systems has correctly interpreted and applied the requirements of the contract
drawings and specifications. (Sect 4.2.1. AISC Code of Standards Practice, 9th Edition). Where
discrepancies exist between ICON Building Systems Structural Steel Plans and the plans of
other trades, the Structural Steel Plans will govern. (Sect. 33 AISC Code of Standards Practice, 9th
Edition). The builder is responsible for all erection of steel and associated work in compliance with ICON
Building Systems “Construction Drawings”.
No changes to this building system should be made unless approved in writing by the manufacturer
Engineers. Unapproved changes could result in unsafe building design and could endanger public safety.
Erection Note
All bracing, strapping, & bridging shown and provided by ICON Building Systems for this building is
required and shall be installed by the erector as a permanent part of the structure. If additional bracing
is required for stability during erection, it shall be the erector’s responsibility to determine the amount
of such bracing and to procure and install as needed. ERECTION NOT BY ICON BUILDING SYSTEMS.
Shortages
Any claims or shortages by buyer must be made to ICON Building Systems within five (5) working days
after delivery, or such claims shall be considered waived by the customer and disallowed.
Correction of Errors and Repairs (MBMA 6.10)
Claims for correction of alleged misfits will be disallowed unless ICON Building Systems shall have
received prior notice thereof and allowed reasonable inspection of such misfits. The correction of minor
misfits by the use of drift pins to draw the components into line, moderate amounts of reaming,
chipping and cutting, and the replacement of minor shortages of material are a normal part of erection
and are not subject to claim. No part of the Building may be returned for alleged misfits without the
prior approval of ICON BUILDING SYSTEMS.
ICON Building Systems Assembly and Safety Manual
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Building Specifications
The Structure described in your contract has been designed and detailed for loads and conditions
stipulated in the contract and shown on your respective drawings. Any alterations to the structural
system or removal of any component parts or the addition of other construction materials or Loads
must be done under the advice of a Registered Architect, Civil or Structural Engineer. ICON Building
Systems will assume no responsibility for any loads not indicated. Complete sets of Construction
Drawings are furnished with every building. Each plan is specially prepared for each individual building
and should be strictly adhered to. Familiarize yourself with these drawings prior to start-up.
Safety Commitment
ICON Building Systems has a commitment to manufacture quality buildings that can be safely erected.
However, the safety commitment and job site practices of the erector are beyond the control of ICON
BUILDING SYSTEMS. It is strongly recommended that safe working conditions and accident prevention
practices are the top priority of any job site. Local, State, and Federal safety and health standards should
always be followed to help ensure workers safety. Make certain all employees know the safest and most
productive way of erecting a building. All employees should know emergency procedures. Daily
meetings highlighting safety procedures are also recommended. The use of hard hats, rubber sole shoes
for roof work, proper equipment for handling material, and safety nets where applicable, are
recommended.
Warning In no case should Galvalume® steel panels be used in conjunction with lead or copper.
Both lead and copper have harmful corrosive effects on the Galvalume® alloy coating
when they are in contact with Galvalume® steel panels. Even run-off from copper
flashing, wiring, or tubing onto Galvalume® should be avoided.
ICON Building Systems Assembly and Safety Manual
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INTRODUCTION Thank you for choosing ICON Building Systems. Read this manual and study any Pre-Engineered
Drawings prior to construction to avoid any delays to the planning and assembly of your new building.
Assembly suggestions contained within this manual are intended only as a guide.
ICON produces high quality, durable, pre-engineered metal buildings to be safely assembled by an
experienced, knowledgeable construction expert with trained crews and proper equipment. Carefully
research vendors and contractors for price, quality, and on-time job completion. Customer satisfaction
and the quality of the finished product are dependent upon the skills and expertise of the construction
crew and the available equipment.
The ICON Building Systems Assembly and Safety Manual provides detailed general assembly instructions
and is intended to support your Pre-Engineered Drawings containing specific building parts and
construction details. A copy of this manual may be obtained at a nominal cost.
ICON is happy to answer any questions concerning your new building but we are not engaged in the on-
site assembly of these products. ICON Building Systems can engineer and supply building components to
meet special requirements at an additional cost.
Moderate cutting and reaming or correction of minor misfits is considered part of the assembly process.
Report any errors preventing proper assembly or fitting of parts by moderate reaming, chipping, or
cutting to ICON so we may correct the error or approve the method of resolution.
Notices:
The customer is responsible for following all laws and regulations governing permitting, labor and
employment, safety, materials handling and disposal, loading and zoning requirements, and any other
regulations which may apply.
The manufacturer(s) is not liable for safety procedures, site selection and preparation, soil and drainage
testing, foundation design, assembly quality, or the negligence of other parties. The customer is
responsible for purchasing and maintaining liability insurance for completion of assembly and thereafter
to insure against any loss or damage.
Any agreement or representation between dealer or contractor and buyer concerning delivery,
construction, modification or other items or activity are between those parties only.
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SAFETY PRECAUTIONS
Safety practices at the job site are beyond the control of ICON Building Systems.
It is your responsibility to use and enforce proven safety procedures and accident prevention methods.
Adhere to local, state, and federal safety and health standards.
Instruct all employees in safe, productive methods of building construction.
Clearly mark all utilities overhead and underground to avoid hazards and prevent damage.
Prominently post emergency telephone numbers and the location(s) of first aid stations and
emergency procedures at the job site.
DISCLAIMER
To the best of our knowledge, the information contained in this manual is accurate. However, ICON
Building Systems, LLC disclaims any responsibility for damages that may result from the use of this
manual since the actual construction and assembly operations and conditions are beyond our control.
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GETTING STARTED
Preparing the Site
You, the customer, must confirm in advance:
1. The availability of any required utilities.
2. That adequate workspace for tasks required in building assembly.
3. That the transport company has permission and sufficient access to the building site.
Developing the Foundation
Your new building requires a strong, well-designed foundation built in compliance with specified criteria
and load conditions. It is critical that your foundation adhere to OSHA regulations and other local codes
or laws for “shoring of excavation to prevent accidental cave-ins.” Poor construction results in expensive
repair work and subpar structural performance.
You are solely responsible for the quality of the foundation. ICON Building Systems will supply anchor
bolt drawings with guidelines for foundation design. Your new building has been manufactured to very
tight tolerances; follow these requirements for successful assembly and use.
Foundation and assembly contractor(s) should provide all tools, equipment, and all “embedded”
structural steel such as wire mesh, reinforcing bars, and anchor bolts.
An accurate layout of the foundation should be performed prior to any excavation work, regardless of
type and configuration. Lay out the foundation perimeter using a transit or similar method to assure
proper placement of corner measures for a square foundation.
Foundation errors and anchor bolt setting misalignments are the most common quality problems in
metal building construction. Adhere to these procedures to mitigate expensive errors and construction
delays.
ATTENTION!
SAFETY PRECAUTION
Always comply with all OSHA safety recommendations.
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Do not assemble any building components on “green” concrete. Anchor bolts may pull loose or other
concrete damage may occur. Allow concrete to cure prior to assembly. Normal Portland cement
concrete should cure at least seven days. High-early-strength concrete should cure at least three days.
1. Requirements
a. Design by an experienced foundation engineer.*
b. Coordinate with all local, county, and state building codes.
c. Form sharply
i. True corners.
ii. Straight sides.
iii. Smooth, level top.
d. Anchor bolts set within (+/-) 1/16 inch of specification in anchor bolt drawing
dimensions.
*The foundation engineer is also an excellent resource for guidance on excavation, drainage, formwork, steel
reinforcement, and concrete proportioning.
2. Layout
a. Confirm square and level (Fig. 01).
i. Measure diagonally to farthest points of foundation frame/string-line.
ii. Adjust frame/string-line until the two diagonal measurements match, ensuring
square frame.
iii. Confirm level.
[Fig. 01]
3. Anchor Bolt Installation (Fig. 02) – READ BEFORE POURING CONCRETE
a. Use ASTM A-307 (or equivalent) anchor bolts with thread length at least 2 ½ inches. NOT
SUPPLIED BY ICON BUILDING SYSTEMS.
b. Set bolts to project at least 2 inches above concrete surface. (Refer to Anchor Bolt
setting plan)
c. Wrap duct tape around bolt threads for protection from concrete pour.
TIP
Important!
Conduct a final inspection of all foundation requirements BEFORE pouring concrete
to ensure accuracy.
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Use templates of plywood or equivalent to maintain plumb anchor bolt setting during concrete pour.
Use anchor bolt plan dimensions to create the necessary quantity in advance for quick placement. Drill
air relief holes in template. When floating concrete, vibrate until wet concrete seeps through top of air
relief holes.
[Fig. 2.0]
Taking Delivery of Your New Building Kit
Arrival Every effort will be made to ensure the shipment of the building components arrives at the job site on-
time at the requested day and hour. However, ICON Building Systems makes no warranty and accepts
no responsibility for costs associated with early or late arrival unless a separate written agreement has
been made for a guaranteed arrival time.
Prepare, in advance, access to the job site from the highway or road for the transport vehicle.
1. Remove all obstructions, including those overhead.
2. Gravel or plank the access route if the soil will not withstand heavy wheel loads.
3. Protect concrete edges from chipping or cracking.
4. Make required utilities available.
Inspection and Receiving Notice: Failure to perform the necessary inspections may result in difficulties with claim settlement.
1. Before unloading
a. Inspect for quantities and damage.
b. Note any damage or defective material on the shipping document regardless of extent
or degree. Carrier agent must acknowledge in writing.
c. You are responsible for unpacking, unstacking, and drying packaged or nested materials
that become wet in transit.
SAFETY PRECAUTION
To prevent worker injury provide a comprehensive safety awareness program
to train workers on “Safe Work: practices, conditions unique to the job site,
and the building materials. “
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2. Manufacturer reserves the right to recover any materials delivered in excess of those listed in
the Ordering Documents.
3. Filing claims
a. Immediately file a claim with the carrier at the site regarding any discrepancies due to
damage or shortages. Send a claim to ICON Building Systems no later than five (5) days
after delivery.
b. If the carrier is the manufacturer, you must make the claim directly to the manufacturer.
c. Manufacturer is not responsible for damages from the unloading process or for
packaged or nested materials including but not limited to:
i. Fasteners,
ii. Sheet Metal,
iii. “C” and “Z” sections, and
iv. Wet or Water-Damaged Covering Panels occurring during transit.
d. Itemize claim
i. Parts in question,
ii. Quantities received,
iii. Quantities ordered,
iv. Customer and shipper contact information, and
v. Invoice numbers.
Notice: ICON Building Systems, the Manufacturer, is not liable for any claim whatsoever, including but
not limited to labor charges for consequential damages resulting from the use of damaged or defective
materials that can be detected by visual inspection.
Unloading Use careful planning and extreme caution. Transport vehicles are loaded for maximum efficiency, safety,
and trailer weight. The shipping department cannot honor special requests.
Careful handling of materials is crucial to the long life of your building. While color-coated, galvanized
and Galvalume® materials are highly weather resistant once assembled, stacked components are
susceptible to moisture damage and discoloration when stored for long periods of time.
Safety Precaution
Do not release the load tie-downs until you have confirmed the shipment is
securely positioned and did not shift during transit. Failure to do so may result
in injury from falling materials.
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Carefully separate, dry, and store panels out of the weather to prevent permanent discoloration. While
discolored galvanized steel may not be rejected as damaged, do not use any component when quality is
questionable.
1. Handling
a. Do not handle panels roughly.
b. Do not walk on stacked panels.
c. Protect panel corners, sides, and ribs while lifting.
2. Pre-plan material placement
a. Include maneuvering room.
b. Locate parts near where they will be used. (Fig. 03)
c. Position rigid frame columns and rafters for rising.
d. Position girts, purlins, endwall columns, and braces per bay.
[Fig. 03]
3. Equipment Requirements
a. Use a crane, forklift, or tractor with loading forks.
b. Spread loading fork tines as widely as possible. A spreader bar may be required in crane
lifting. (see Fig. 04)
c. Do NOT use a small farm tractor!
d. Bundled components can exceed 3,000 lbs.
i. Bundled wall and roof panels may exceed 1,500 lbs. for a 30’X40” structure.
ii. Bundled purlins and girts may exceed 1,000 lbs. for a 30’X40’ structure.
[Fig. 04]
4. Component Arrangement
a. Bundles are packed and coordinated for easy installation.
b. Do not separate. Broken and separated bundles create problems and delays with
component matching and placement.
5. Unloading
a. Reminder – use care around overhead electrical lines and other obstructions.
b. Secondary parts are numbered for positive identification (purlins, girts, eave struts, door
jambs, headers, etc.)
c. Compare against bill of lading during unloading process.
d. Note any discrepancies on bill of lading.
e. Protect column and rafter base plates, splice plates, and foundation with blocking to
avoid damage during unloading and later handling.
f. Touch up primed surfaces now and after assembly.
6. Storage
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a. Use wood blocking spaced no more than 7 feet apart to elevate components and
protect from warping/bending during storage and to encourage air circulation and
water drainage. (See Fig. 05)
b. Store panels, purlins, girts, and other components at a slight angle.
c. Store rigid frame columns/rafters vertically at a slight angle.
d. Keep materials dry with a secured plastic tarp(s).
[Fig. 05]
Hoisting and Handling Safety
1. Use only personnel experienced in light steel rigging and lifting for hoisting, assembly, and steel
erection.
2. Inspect ropes and cables for integrity and load ranges.
a. Replace defective equipment immediately.
b. Do NOT use defective ropes or cables.
c. Do NOT use ropes or cables beyond their load range.
3. Avoid low sling lift angles to prevent load compression damage. (See Fig. 06)
4. Panels may be oiled or waxed. Moisture increases slipperiness. Use caution and only walk on the
flat part of the panel. Do NOT walk on light transmitting or translucent panels.
5. Always wear gloves to handle panels due to sharp edges.
6. Use extreme caution when handling panels in windy conditions.
[Fig. 06]
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A Note about Structural Framing Primer
The primer supplied by ICON Building Systems is not intended to provide a uniformed finish coat nor will
it provide extended protection if subjected to prolonged outdoor exposure. If immediate assembly of
the building cannot be performed, all materials must be protected from exposure to environmental
conditions that may promote degradation to primer performance. These conditions include, but are not
limited to:
Prolonged exposure to ultra-violet light causing possible fading and or spotting.
Standing water resulting in spotting, peeling or localized surface oxidation.
The MBMA Commentary states that:
“... the manufacturer is not responsible for the deterioration of the shop coat of primer or corrosion that
may result from exposure to atmospheric and environmental conditions, nor the compatibility of the
primer to any field applied coating...”
The AISC, Code of Standard Practice further states that:
“... the shop coat of paint is the prime coat of the protective system. It protects the steel for only a short
period of exposure...”
Due to transit abrasions and/or scratching during loading, unloading, and handling, primer touch-up will
be necessary. Primer touch-up is the responsibility of Customer/Builder. Additional guidelines for the
handling and storage of steel components can be found in both the MBMA Commentary and the AISC
Code of Standard Practice.
The factory primer is only intended to protect the steel framing for short time exposure to ordinary
outdoor conditions. The coat of shop primer does not provide the uniformity of appearance, or the
durability and corrosion resistance of a field applied finish coat of paint over a shop primer. The
Manufacturer is not responsible for deterioration of the factory primer or corrosion that may result
from neither exposure to outdoor conditions or the compatibility of the primer coat applied in the field.
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FRAME ASSEMBLY
Recommended Tools This is a basic list of recommended tools for a standard two-person building installation. Additional tools
may be required based on preference and number of personnel.
Lifting Equipment 4,000-6,000 lb. All-terrain Telescoping Forklift
½ inch diameter x 12 foot Choker or Nylon Straps
Hand Tools
“C” Clamps (Vice Grip Brand) Vice Grip Crescent Wrench Spud Wrench 1 1/16”, 1 1/8”, 1 1/4” ½” Drive Socket (deep) ¾”, 1 1/6”, 1 1/8”, 1 ¼” ½” Drive Ratchet Bull Pin (Drift Pin) 3 lb. Hammer 2 foot Level & 4 foot Level Pop Rivet Gun Tin Snips – Left & Right (red/green) 25 foot Tape Measure Come-Along ½” diameter Rope – 4@20 foot ea. (hand lines) ¾” Boxed-In Wrench (backup for ½” diameter bolts) 3/8” Electric Drill TekScrew Screw Gun – Variable Clutch 0-2500 RPM Roto Hammer
Magnetized Screw Gun Sockets – 5/16” High Speed Drill Bits – 1/8”, 3/16”, ¼” Utility Knife Concrete Drill Bits – ¼”, ½” Caulking Gun Tool Belt with Bolt Bag Protective Eyewear & Work Gloves OSHA Approved Hard Hat
Safety Precaution
Purchase only top quality tools rated for industrial use. Maintain the tools in safe,
clean condition. All tools should be OSHA approved for commercial construction use.
Use the proper tool for the task.
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General Procedures
Alterations Any alteration to primary support members will void any and all warranties.
Alterations of primary support members can undermine structural stability. The installer must not alter
any primary or secondary framing members such as rigid frame columns, rafters, end bearing frame
rafters, interior columns, or other members. Consult an ICON Building Systems representative before
attempting any alteration to these parts.
Do NOT install any components of questionable quality or integrity. The Manufacturer(s) will not be responsible for costs associated with the installation or removal of such material.
Installation Plans
Each installation has unique conditions and factors that may over-ride set installation rules and procedures. Installation practices that have proved sound should be employed whenever possible. The builder must adjust procedures with the following in mind:
Crew experience level
Type of building
Available equipment
Working conditions
Local conditions and requirements
Attention! Check anchor bolt dimensions against the Anchor Bolt Plan before beginning any installation.
Order of Assembly
1. Erect all rigid frame sidewalls. 2. Install rafters and purlins. 3. Install endwalls.
SAFETY PRECAUTION
Position temporary bracing materials for easy access. Sidewall columns may
require bracing until hardware is secured. Bolt in place as many clips and flange
braces as possible before raising the frame.
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TIP
Hand-tighten mounting hardware until all components are in place. Fully tighten the hardware after any
final adjustments are made.
Sidewall Assembly (Fig. 08)
1. Lay out all rigid frame columns, girts, and eave struts.
2. Erect all rigid frame sidewall columns and snugly attach base plate mounting hardware.
a. Attach supplemental bracing to rigid frame sidewall columns if needed.
3. Install all sidewall girts. Hand-tighten hardware. (See Fig. 07)
4. Install all eave struts. Hand-tighten hardware.
[Fig. 07 and Fig. 08]
Roof Support and Cable Bracing (Fig. 09)
1. Lay out all rigid frame rafters and purlins on foundation.
a. Assemble all rigid frame rafters.
b. Securely tighten all peak slice plate hardware.
2. Using proper lift equipment, install one rafter assembly near the center of the structure.
3. Stabilize framing structure with temporary cables or ropes while installing the neighboring
rafters. Important! Brace the framing structure until all exterior sheeting and/or cable braces are
in place.(See Fig. 09-A)
4. Snug the haunch splice plate mounting hardware.
5. Complete the bay by installing purlins and cable bracing with hand-tightened hardware.
6. Inspect each bay to ensure all girts, purlins, cable braces, and mounting hardware are in place.
Plumb, Square, and Secure Rigid Frame and Bays
ATTENTION!
All structural bolts shall be secured by Angle Controlled Tightening (turn-of-the-nut method) in
accordance with AISC “Specification for Structural Joints” 9th Edition.
TIP
Use shims for adjustments if necessary.
[Fig. 10]
1. Plumb and secure Primary Frame (rigid frame nearest building center).
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a. Plumb sidewall column nearest center of building.
b. Tighten base plate mounting hardware with angle controlled tightening.
c. Plumb rafter at proper height.
d. Tighten haunch splice plate mounting hardware with angle controlled tightening.
2. Plumb, square, and secure neighboring bay. (Fig. 10)
a. Plumb next neighboring sidewall column near Primary Frame.
b. Tighten base plate mounting hardware with angle controlled tightening.
c. Square rigid frame assembly to Primary Frame.
d. Plumb rafter at proper height.
e. Tighten haunch splice plate mounting hardware with angle controlled tightening.
f. Repeat a-e to plumb and secure all remaining rigid frames.
3. Verify all rigid frames are plumb and square with measuring tape. (Fig. 11)
a. Measure “A” to “C”. Should match “B” to “D”.
b. Measure “A” to “E”. Should match “B” to “F”.
c. If measurements are not equal, adjust before securing cable bracing.
[Fig. 11]
4. Tighten cable bracing for bays.
a. Tighten all cable bracing. Do NOT over tighten.
b. Cable bracing is a backup support system in unlikely event of diaphragm failure.
Erect Bearing Endwalls
Notice: Rigid frames may be used as endwalls in some structures. This is common if the building will be
extended in the future.
TIP
Do not tighten mounting hardware until final column adjustments are made.
1. Add bearing endwalls, girts, and rafters. (See Fig. 12)
a. Lay out all bearing endwall columns, girts, and rafters.
SAFETY PRECAUTION
Position temporary bracing material for easy access. Endwall columns may
require supplemental bracing before hardware is secured.
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i. Some partial girts will be installed with respective framed openings.
b. Erect all bearing endwall columns.
c. Snugly attach base plate mounting hardware.
d. If needed, attach supplemental bracing to endwall columns.
2. Install all endwall girts and remaining sidewall girts.
3. Hand-tighten mounting hardware. (See detail on Fig. 07)
4. Install all endwall rafters.
5. Hand-tighten mounting hardware.
6. Repeat steps 1-5 for remaining endwall.
[Fig. 12]
Plumb, Square, and Secure Bearing Frame Endwalls (See Fig. 13)
1. Plumb endwall columns.
2. Tighten base plate hardware using angle controlled tightening (turn-of-the-nut method).
3. Install endwall rafters.
4. Hand-tighten mounting hardware.
5. Install remaining purlins and eave struts.
6. Tighten all hardware with angle controlled tightening.
[Fig. 13]
Install Framed Openings (See Fig. 14)
1. Install all framed openings for doors, windows, etc.
2. Install Jamb Trim, Header, Trim, and Cover Trim for all door and window openings upon
completion of frame. See pages XX-XX for additional door and window details.
3. If ICON door kit (3070) was purchased with building, install now. Instructions provided with door
kit.
4. Install standard framed opening windows now, before exterior wall sheeting installed.
5. Self-mounted window kits purchased through ICON do not require a framed opening and are
installed after exterior wall sheeting is in place. Consult installation instructions provided with
window kit.
[Fig. 14]
Install Base-Angle and Rake-Angle
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Notice: Base-angle provides solid mounting surface for bottom of wall panel. Rake-angle provides solid
mounting surface for top of wall panel. Rake-angle should meet at peak and flush fit at eave strut.
Overlap rake-angle if needed for proper fit.
1. Install base-angle around concrete slab. (See Fig. 15.)
(See construction Drawings for specifications)
a. Install concrete anchors every 4 feet.
b. Install no closer than 2 inches from end of base-angle.
2. At gables install rake-angle along purlin ends down to the eave struts. (See Fig. 16)
a. Using #12x1 ¼ inch self-tapping screws, secure the rake-angle to the purlin.
[Fig. 15 and Fig. 16]
Final Frame Bolt Inspection
ATTENTION!
Confirm required quantity, size, and type(s) of bolts for all structural connections. Verify proper
tightening. Structural bolts shall be tightened by angle controlled tightening (turn-of-the-nut method) in
accordance with AISC “Specification for Structural Joints” 9th Edition.
1. Tighten all mounting hardware by angle controlled tightening.
2. Begin with base plates.
3. Continue through all splice plates.
4. Tighten all other mounting hardware.
5. Touch up primer to any scratched or field-modified areas to prevent rust.
Support Girts for Panel Installation
1. Use temporary wooden support as panels are installed to prevent girts from sagging. (See Fig.
17)
2. With measuring tape next to sidewall column, measure from foundation to girt and from girt to
girt.
3. Cut wooden supports needed to maintain proper spacing.
[Fig. 17]
INSTALL DOOR
Notes
ICON Building Systems Assembly and Safety Manual
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1. Field locate Walk Doors before paneling the walls.
2. Walk Doors are designed for swing out installation only.
3. Door frames are shipped unassembled for field assembly.
4. Glass and Putty for glazing are NOT furnished by ICON Building Systems unless otherwise
specified.
5. This installation procedure is for installing a Walk Door under standard conditions.
Installing Door
Writer’s Note to Client: The instructions provided in the original manual did not specify the size or
type of #12 screws as the previous sections did. Also, I was uncertain if Walk Door was a brand or
if this should read “Walk-In Door” since there are figures for Overhead Door.
Notice: Consult the installations instructions for the window kit.
1. Assemble the door frame, attaching header to jamb with four 1x ¼ inch round head stove bolts.
2. Set the frame in place.
3. Plumb the hinge jamb and anchor to the foundation.
4. Attach the header to the girt with #12 screws on 12 inch centers.
5. Hang the door leaf.
6. Adjust the striker jamb to the correct position and anchor to the foundation.
7. Attach head and jamb trim to the door frame with #12 screws.
8. When a base girt is used, field cut at the door and attach to jambs with two #12 screws.
9. Install the lockset using the instructions included by the manufacturer.
[Walk Door Detail 1, 2,3 AND Overhead Door Detail 1,2]
Installing Windows
Important!
These instructions are based on self-mounted window kits purchased through ICON Building
Systems. Self-mounted windows do not require a framed opening and are installed after
exterior wall sheeting. Please consult the installation instructions provided with the window kit.
ICON Building Systems Assembly and Safety Manual
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1. Field cut wall panels at windows to the required rough opening size.
2. Install windows from center to center of the high ribs for self-flashing.
3. Install windows from the inside of the building by setting the sill over the bottom panel and
tilting the window into vertical position.
4. Caulk the top and side panels around the windows.
[Window Detail 1 & 2]
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INSTALLING WALL INSULATION, PANELS, CORNER TRIM, AND
EAVE TRIM/GUTTER COUNTER FLASHING
Panel Descriptions (Fig. 18)
“R” Panel: Designed for both roof and wall application. The symmetrical profile allows for panel
installation without regard to sheeting direction. Start sheeting from either end of the building. In case
of high prevailing winds, run laps with the wind.
“PBR” Panel: Designed for roof application but can also be used as wall panels. Identical in profile to the
“R” panel, the PBR panel has an extended support leg on the leading panel edge. This provides better
nesting with the overlapping rib of the adjacent panel.
[Fig. 18]
Wall Panel Installation
ATTENTION!
Reverse rolled panels require different screw patterns. Refer to Construction Drawings for proper screw
placement.
TIP
Lap Screw Detail: For a more professional appearance, evenly align and distribute wall panel screws.
Drill the ¼ inch lap screw clearance holes down the center of the high lap rib on 30 inch centers or as
specified by construction drawings. Drill first hole 1 7/8 inches from bottom edge then distribute as
necessary. Place lap screw clearance holes in center of panel’s high lap rib.
Sidewall Panel Pre-drilling
SAFETY PRECAUTION
Secure stacked panels to prevent danger from panels blowing in high winds.
Wear OSHA Approved eyewear for drilling.
Properly Ground all tools.
Do Not Use Electrical Equipment while standing on wet surfaces.
Important!
Sweep up all drill shavings from panels to avoid surface rust and damage to panel finish.
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1. Layout all sidewall and endwall panels for pre-drilling in stacks of 10 minimum near installation
area. (See Fig. 19)
2. Wipe panels with approved cleaner before installation. Remove all foreign debris and residue
from oil applied during manufacturing process.
3. Verify pre-drilling of correct panels. (See Fig. 20)
a. Measure panel length at “A” to “B” dimension with measuring tape.
b. Compare to measurement of “C” to “D” dimension from bottom of foundation notch to
top of eave strut.
c. “A” to “B” should be approximately 1 inch shorter than “C” to “D”.
[Fig. 19 and Fig. 20]
4. Pre-drill sidewall lap screw clearance holes. (See Fig. 21)
a. Positively identify different lap screw centers for sidewall panels and roof panels.
b. Place material between jaws of vice grip camps to protect finished surfaces.
c. Perfectly align stack of 10 panels and secure with vice grip camps for drilling.
d. Measure and mark the first hole location 1 7/8 inch from bottom of panel lap rib.
e. Distribute remaining clearance holes on 30 inch centers or as specified by construction
drawings.
f. Last hole should be 1 inch from top of panel.
g. Carefully drill with ¼ inch bit through panel stacks at marked locations.
[Fig. 21]
TIP
Base-angle, Girt Screw, and Eave Screw Detail: For a more professional appearance, evenly align and
distribute panel screws.
5. Pre-drill sidewall base-angle pilot holes. (See Fig. 22)
a. Measure and mark the first hole 2 inches from the bottom edge of the panel in the
center of the “flat” next to the high ribs.
b. Distribute the remaining pilot holes on 6 inch center or as specified by construction
drawings.
c. Carefully drill with 1/8 inch bit through stacked panels at marked locations.
[Fig. 22]
6. Pre-drill sidewall girt screw pilot holes. (See Fig. 23)
a. Measure from the bottom of the foundation notch to the center of the girt line(s).
b. Mark the first hole(s) next to the lap rib in the center of the “flat”.
c. Distribute remaining pilot holes on 12 inch centers or as specified in construction
drawings.
ICON Building Systems Assembly and Safety Manual
Page 24 of 49 Creation Date: January 2013
d. Carefully drill with 1/8 inch bit through stacked panel at marked locations.
[Fig. 23]
7. Pre-drill sidewall eave strut pilot holes. (See Fig. 24)
a. Measure and mark the first hole 2 inches from the top edge of the panel in the center of
the “flat” next to the high ribs.
b. Distribute remaining pilot holes on 6 inch centers or as specified by construction
drawings.
c. Carefully drill with 1/8 inch bit through stacked panels at marked locations.
[Fig. 24]
Install Sidewall Insulation (Optional)
Installing insulation is optional. If you are not installing insulation in your building, skip to the next
section: Install First Sidewall Panel.
ATTENTION!
This procedure pertains to the following insulation types:
Reinforced Vinyl Backed Roll Insulation: The most common type of insulation used in pre-
engineered steel buildings. One side has a dense fiberglass mat which seats against the wall
panel leaving the vinyl vapor barrier exposed.
Foil Backed Roll Insulation: Also used in pre-engineered steel buildings. One side has a craft
paper backing which seats against the wall panels with the foil heat barrier exposed.
SAFETY PRECAUTION
Observe all safety procedures when handling fiberglass insulation. Wear an
approved dust mask, appropriate gloves, and long sleeves to minimize contact with
fibers.
Insulation has no load bearing strength; do not lean or prop materials against it.
Important!
Do NOT allow insulation to wick moisture from the floor.
Insulation must be compressed between the girt and the wall panel. Very thick or
dense insulation will not compress adequately, resulting in bulges in certain types
of wall panels.
Properly installed insulation should be visible 1 foot past the high lap rib after
ICON Building Systems Assembly and Safety Manual
Page 25 of 49 Creation Date: January 2013
1. Measure area(s) to be insulated. (See Fig. 25)(See also Fig. 31 and 32 in next section)
a. Measure from bottom of base-angle to top of eave strut.
b. Roll Out “Sidewall Insulation Roll”
c. Cut insulation to length per manufacturer instruction sheet. Important! Length of
insulation must be 4 to 6 inches longer than the area to be covered.
[Fig. 25]
2. Install first row of insulation. (See Fig. 26)
a. Place 7 foot strips of double sided tape along the eave strut, base-angle, and around any
framed openings.
b. Attach the row of insulation to the eave strut and base-angle.
c. Trim the insulation for wall panel installation. (See Fig. 27)
d. Without cutting through the vinyl backing, trim the insulation even with the bottom of
the base-angle and the top of the eave strut using a utility knife.
e. Cut off the vinyl backing 2 to 4 inches past the insulation, leaving a flap to fold back to
protect the insulation from weather.
[Fig. 26 and Fig. 27]
3. Trim insulation for a framed opening. (See Fig. 28)
a. Without cutting through the vinyl back, remove the insulation from the area of the
framed opening using a utility knife.
b. Fold flaps back as needed to protect the insulation from weather.
[Fig. 28]
Proper Screw Installation (See Fig. 29)
Important!
ICON Building Systems Assembly and Safety Manual
Page 26 of 49 Creation Date: January 2013
Only use screws with sealing washers.
Ensure proper sealing by installing all screws perpendicular to the panel surface at the appropriate
tension.
Panel-to-Panel/Panel-to-Trim: Use #12 x 7/8 inch S.D.S. self-tapping screws with sealing washers to
secure panel-to-panel/panel-to-trim locations and prevent leaking.
Panel-to-Structure: Use #12 x 1 ¼ inch S.D.S. self-tapping screws with sealing washers to secure panel-
to-structure locations and prevent leaking.
The rubber seal may spin out from under the screw. Replace as needed.
[Fig. 29]
ICON Building Systems Assembly and Safety Manual
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Panel Installation
Install First Sidewall Panel
Important!
Sidewall panel alignment is critical for trouble-free corner trim installation.
Sealant tape is not used on sidewall panel installations.
1. Starting at a sidewall corner lay the panel in place and hold ¼ inch above foundation to confirm
proper length. Top of panel must not extend above eave strut.
2. Align the center of the first panel high rib to the edge of the frame and ¼ inch above the
foundation.
3. Plumb the panel.
4. Secure the sidewall panel using #12 x 1 ¼ inch self-tapping screws with sealing washers. (See Fig.
30)
a. Pre-drilled pilot holes shall align the #12 x 1 ¼ inch self-tapping screws in the center of
the girts on 12 inch centers.
b. Pre-drilled pilot holes shall align the #12 x 1 ¼ inch self-tapping screws in the center of
the base-angle and eave strut on 6 inch centers.
[Fig. 30]
Warranty Advisory
The notch area indicates 1 ½ inch x 1 ½ inch recess for metal wall panels. The wall panels should
not touch the bottom of the notch. Raise panel ¼ inch from foundation. The top of the panel
should not extend above the eave strut. If any wall panel is installed touching the foundation, the
panel warranty will be void due to “wicking.” Wicking is the effect of the panel soaking in
moisture from the foundation. This promotes possible material corrosion and/or failure.
Warning!
Do NOT use lap screws for securing wall panels to the girts!
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Install Remaining Sidewall Panels
1. If insulating, roll out sidewall insulation roll and cut insulation to length per manufacturer
instructions. (See Previous Section: Install Sidewall Insulation) (See Fig. 31 and 32)
[Fig. 31 and Fig. 32]
2. Install remaining sidewall panels. Top of panel must not extend above eave strut.
a. Lap out rib over the preceding panel.
b. Hold minimum ¼ inch above foundation.
c. Plumb and secure the panel.(See Fig. 33)
3. Pre-drilled pilot holes shall align the #12 x 1 ¼ inch self-tapping screws in the center of the girts
on 12 inch centers.
4. Pre-drilled pilot holes shall align the #12 x 1 ¼ inch self-tapping screws in center of the base-
angle and eave strut on 6 inch centers.
5. Stitch lapping ribs together on 30 inch centers using #12 x 7/8 inch self-tapping screws with
sealing washers.
6. Repeat steps 2-5 until sidewall is complete.
TIP
To match panel coverage to building width, backlap the panels 1 or 2 feet with the last panel installed on
the sidewall. (For an endwall, backlap near the center. This is typically marked on the construction
drawings.)
7. Trim out framed openings as needed. (See Fig. 34)
8. Remove all wooden girt supports.
[Fig. 33 and Fig. 34]
Pre-Drill Endwall Panels
SAFETY PRECAUTION
Wear OSHA Approved Eyewear for Drilling.
Properly Ground All Electrical Tools.
Do Not Use Electrical Equipment While Standing on Wet Surfaces.
ICON Building Systems Assembly and Safety Manual
Page 29 of 49 Creation Date: January 2013
TIP
Lap Screw Detail: For a more professional appearance, evenly align and distribute panel screws. Drill ¼
inch lap screw clearance holes down the center of the high lap rib on 30 inch centers or per construction
drawings. Drill the first hole 1 7/8 inches from the bottom edge then distribute as needed. Place the top
lap screw clearance holes in the center of the panel’s high lap rib.
1. Wipe panels with approved cleaner before installation. Remove all foreign debris and residue
from oil applied during manufacturing process.
2. Verify correct panels are being pre-drilled.
a. Measure area(s) where panels are to be installed. (See Fig. 35)
b. Place each length of endwall panel into its own stack.
3. Predrill each stack of endwall panels.(See Fig. 36)
a. Perfectly align all edges.
b. Secure a stack with vice-grip clamps.
c. Measure and mark first hole location 1 7/8 inches from bottom of the panel lap rib.
d. Distribute remaining clearance holes on 30 inch centers or as specified by construction
drawings.
e. Drill with ¼ inch bit through panel stacks at marked locations.
[Fig. 35 and Fig. 36]
TIP
Base-Angle/Header Detail: For a more professional appearance, evenly align and distribute panel
screws. Drill 1/8 inch base-angle/header screw pilot holes on 6 inch centers or as specified in the
construction drawings. Place pilot holes in center of the panel “flats.”
4. Pre-drill endwall base-angle/header pilot holes (See Fig. 37)
a. Measure and mark the first hole 2 inches from the bottom edge of the panel in the
center of the “flat” adjacent to the high ribs.
b. Distribute the remaining pilot holes on a 6 inch center or as specified in the construction
drawings.
c. Drill with 1/8 inch bit through panel stacks at marked locations.
[Fig. 37]
Warning!
Reverse rolled panels require different screw patterns.
Refer to construction drawings for screw placement.
ICON Building Systems Assembly and Safety Manual
Page 30 of 49 Creation Date: January 2013
TIP
Girt Screw Detail: For a more professional appearance, evenly align and distribute panel screws. Drill the
1/8 inch girt screw pilot holes on 12 inch centers or as specified by the construction drawings. Place the
girt screw pilot holes in the center of the panel “flats.”
5. Pre-drill the endwall girt screw pilot holes.
a. Measure and mark the first hole(s) next to the lap rib in the center of the “flat”. (See Fig.
38)
b. Distribute remaining pilot holes on 12 inch centers or as specified by the construction
drawings.
c. Drill with 1/8 inch bit through panel stacks at marked locations.
6. Do NOT pre-drill holes for the rake-angle. The rake-angle screw placement will be determined
after panel installation.
[Fig. 38]
Install Endwall Insulation (Optional) Installing insulation is optional. If you are not installing insulation in your building, skip to the next
section: Install First Endwall Panel.
ATTENTION!
This procedure pertains to the following insulation types:
Reinforced Vinyl Backed Roll Insulation: The most common type of insulation used in pre-
engineered steel buildings. One side has a dense fiberglass mat which seats against the wall
panel leaving the vinyl vapor barrier exposed.
Foil Backed Roll Insulation: Also used in pre-engineered steel buildings. One side has a craft
paper backing which seats against the wall panels with the foil heat barrier exposed.
SAFETY PRECAUTION
Observe all safety procedures when handling fiberglass insulation. Wear an
approved dust mask, appropriate gloves, and long sleeves to minimize contact with
fibers.
Insulation has no load bearing strength; do not lean or prop materials against it.
Important!
Do NOT allow insulation to wick moisture from the floor.
Insulation must be compressed between the girt and the wall panel. Very thick or
dense insulation will not compress adequately, resulting in bulges in certain types
of wall panels.
Properly installed insulation should be visible 1 foot past the high lap rib after
panel installation.
ICON Building Systems Assembly and Safety Manual
Page 31 of 49 Creation Date: January 2013
1. Measure area(s) to be insulated. (See Fig. 39)
a. Measure from bottom of base-angle to top of the rake-angle.
b. Roll Out “Endwall Insulation Roll”
c. Cut insulation to length per manufacturer instruction sheet. Important! Length of
insulation must be 4 to 6 inches longer than the area to be covered.
[Fig. 39]
2. Install first row of insulation. (See Fig. 40)
a. Place 6 foot strips of double sided tape along the rake-angle and base-angle.
b. Attach the insulation to the rake-angle and base-angle.
c. Trim the insulation for wall panel installation. (See Fig. 41)
d. Without cutting through the vinyl backing, trim the insulation even with the bottom of
the base-angle and the top of the rake-angle using a utility knife.
e. Cut off the vinyl backing 2 to 4 inches past the insulation aligned with the rake-angle
leaving a flap to fold back to protect the insulation from weather.
[Fig. 40 and Fig. 41]
Install First Endwall Panel
Important!
Sealant tape is not used on endwall panel installations.
Notice: The endwall panels shall be secured to the rake angle after all base-angle and girt screws are
installed.
ATTENTION!
If a panel appears too long or too short, verify that the correct panel is being installed.
Trimming is required for endwall panels installed in buildings with a roof pitch of 2:12 or greater.
1. Starting at an endwall corner lay the panel in place and hold ¼ inch above foundation to confirm
proper length. The top of the panel must not extend over the rake-angle.
2. Plumb the panel.
3. Align the center of the first panel high rib to the edge of the framing. (See Fig. 42)
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a. The pre-drilled pilot holes shall align the #12 x 1 ¼ inch self-tapping screws in the center
of the girts on 12 inch centers.
b. The pre-drilled pilot holes shall align the #12 x 1 ¼ inch self-tapping screws in the center
of the base-angle on 6 inch centers.
4. Secure the top of the endwall panels to the rake-angle by installing the screws on 6 inch centers,
in the center of the “flat” adjacent to the high ribs. (See Fig. 43)
5. For a more professional appearance. Place the screws as close to the top edge of the endwall
panel as possible after installing the rake-angle to hide the screws in the rake-angle.
[Fig. 42 and Fig. 43]
Install Remaining Endwall Panels
1. If insulating, roll out insulation and cut to length per manufacturer instructions. (See Previous
Section: Install Endwall Insulation) (See Fig. 44)
[Fig. 44 and Fig. 45]
2. Install remaining endwall panels.
a. Lap out rib over preceding panel. The top of the panel must not extend over the rake-
angle.
b. Hold minimum ¼ inch above foundation.
c. Plumb and secure the panel. (See Fig. 45)
3. Pre-drilled pilot holes shall align the #12 x 1 ¼ inch self-tapping screws in the center of the girts
on 12 inch centers.
4. Pre-drilled pilot holes shall align the #12 x 1 ¼ inch self-tapping screws in the center of the base-
angle on 6 inch centers.
5. Stitch lapping ribs together on 30 inch centers using #12 x 7/8 inch self-tapping screws with
sealing washers.
6. Secure the top of the endwall panels to the rake-angle in the center of the “flat” adjacent to the
high rib. Place screws on 6 inch centers.
7. Repeat steps 2-6 until endwall is complete.
8. Repeat steps 1-7 to complete the other endwall.
TIP
To match endwall coverage, backlap panels by 1 or 2 feet starting at the center. Consult the construction
drawings for details.
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Corner Trim Installation
1. Verify corner trim length by fitting it about 1 inch from the top of the eave strut.
2. Attach the corner to the sidewall and endwall panels using #12 x 7/8 inch self-tapping screws
placed on 30 inch centers.
3. Repeat steps 1 and 2 for remaining corners of the building.
Eave Trim/Gutter Counter Flashing Installation
Installing Eave Trim: For building without gutters. (See Fig. 47)
1. Seat a joint of eave trim against the sidewall panels and align it toe the endwall panel high rib.
2. Attach eave trim with #12 x 7/8 inch self-tapping screws.
a. Place first screw through trim into sidewall panel high rib nearest the endwall.
b. Place remaining screws every 3 feet throughout the length of the trim.
c. The other end of the trim will be secured as the next joint is installed.
3. Seat the next joint of eave trim against the sidewall panels by backlapping 3 inches over the
preceding joint.
4. Repeat steps 2 and 3 until all eave trim is installed.
5. Backlap the last joint 2 to 3 inches and verify alignment with the high rib of the end wall.
6. Cut eave trim as needed for fit.
7. Repeat steps 1-6 on other sidewall.
[Fig. 47]
Installing Gutter Counter Flashing: For building with gutters. (See Fig. 48)
1. Seat a joint of counter flashing against the sidewall panels.
2. Align flashing to the endwall high rib.
3. Attach the counter flashing to the eave strut with #12 x 1 ¼ inch self-tapping screws.
a. Align all screws so they fall under the roof panel high ribs.
b. Place the first screw 2 to 3 inches from the end of the eave strut through the topside of
the flashing into the eave strut.
c. Place the remaining screws every 3 feet throughout the length of the flashing.
4. Seat the next joint of counter flashing against the sidewall panels by backlapping 2 to 3 inches
over the preceding joint.
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5. Repeat steps 2 and 3 until all gutter counter flashing is installed.
6. Backlap the last joint 2 to 3 inches and verify it aligns with the high rib of the endwall.
7. Cut flashing as needed for fit.
8. Repeat steps 1-7 on the other sidewall.
[Fig. 48]
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INSTALLING ROOF INSULATION, PANELS, and RIDGE CAP
Install Roof Panels
SAFETY PRECAUTIONS
OSHA
Use only OSHA approved scaffolding, work platforms, and walk boards.
Use only OSHA approved tie-offs, netting or rails when working on roof.
Never use a single roof panel as a work platform. (Consult OSHA Safety and Health Regulations
for the Construction Industry.)
ALWAYS use OSHA approved fall restraints such as safety lines, safety nets, or catch platforms.
OTHER PRECAUTIONS
Hardhats should be worn on all job sites.
Wear rubber soled work boots at all times.
Panels may be slick!
Never walk on rib edge of panel, near crease in rib at edge of panel, or closer than 5 feet of the
edge of an unsecured panel.
Never walk on partially attached or unattached roof panels! The roof is not considered a safe
walking platform until secured to purlins and to panels on either side. Never walk on skylights or
translucent panels. Unsecured panels may collapse.
Review all safety practices on all installation duties with installation crews. ICON Building Systems
strongly recommends that installation crews be continuously trained in safe and productive work
practices. Roof structures, insulation and roof panel installation requires proper training, constant
alertness, and adequate machinery, tools, and safety equipment.
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TIP
Lap Screw Detail: For a more professional appearance evenly align and distribute roof panel screws and
place the lap screw clearance holes in the center of the panel’s high lap rib. Drill the ¼ inch lap screw
clearance holes down the center of the high lap rib on 20 inch centers or as specified by the construction
drawings. Drill the first hole 3 inches from the bottom edge and distribute remaining screws as needed.
Pre-Drill Roof Panels
1. Wipe panels with clean cloth and approved cleaner before installation. Remove all foreign
debris and residue from oil applied during manufacturing process.
2. Verify correct panels are being pre-drilled.(See Fig. 49)
a. Measure panels and compare to areas to be covered.
b. Measure panel length: A to B dimension.
c. Measure from bottom of foundation notch to tope of eave strut: C to D dimension.
d. For roofs using a single sheet run, A to B should be 9 inches longer than C to D
dimension.
[Fig. 49]
3. Pre-drill lap screw clearance holes. (See Fig. 50)
a. Place roof panels on the ground in stacks of 10 for pre-drilling.
b. Do NOT pre-drill holes for eave struts, purlins, or peak purlins. This could result in
misalignment.
c. Secure the alignment of the panels with vice-grip clamps.
d. Measure and mark the first hole location 2 inches from the bottom of the panel lap rib.
e. Distribute the remaining clearance holes on 20 inch centers or as specified by the
construction drawings.
Warning!
Reverse rolled panels require different screw patterns.
Refer to construction drawings for screw placement.
SAFETY PRECAUTION
Wear OSHA Approved Eyewear for Drilling.
Properly Ground All Electrical Tools.
Do Not Use Electrical Equipment While Standing on Wet Surfaces.
ICON Building Systems Assembly and Safety Manual
Page 37 of 49 Creation Date: January 2013
[Fig. 50]
Install Roof Insulation (optional)
If you do not intend to insulate your building, go to next section Install First Roof Panel.
1. Precut insulation to match the width of the roof eave to eave plus an additional 2 feet for
handling and sealing. (See Fig. 51)
2. Install the first row of insulation. (See Fig. 52)
a. Place 7 foot long strips of double sided tape along the top sides of the eaves’ trim.
b. Place insulation on roof running from eave to eave.
c. Stretch insulation until tight and smooth.
3. Trim insulation for roof panel installation. (See Fig. 53)
a. Without cutting through the vinyl backing, trim the insulation even with the eave trim
with a utility knife.
b. Cut the vinyl backing off about 1 foot past the insulation, leaving a flap to fold back
protecting the insulation’s edge from weather.
[Fig. 51, Fig. 52, and Fig. 53]
Install First Roof Panel
Important!
Install roof panels onto insulation as soon as insulation is installed. Do not leave
insulation installed and uncovered. Do NOT allow the insulation to become wet.
SAFETY PRECAUTION
Observe all safety procedures when handling fiberglass insulation. Wear an approved
dust mask, appropriate gloves, and long sleeves to minimize contact with fibers.
Do not walk on insulation.
Insulation has no load bearing strength; do not lean or prop materials against it.
SAFETY PRECAUTION
Never step on an unsecured roof panel.
With multiple roof panel runs do NOT install vice-grip clamps or fasteners on
purlins where panels overlap.
Completely secure one panel at a time before clamping the next panel into place!
ICON Building Systems Assembly and Safety Manual
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[Fig. 54]
Notice: Use this procedure to install sky-lights as well.
1. Wipe panels with clean cloth and approved cleaner before installation. Remove all foreign
debris and residue from oil applied during manufacturing process.
2. Set first roof panel in place.
3. Align centerline of first rib with edge of the endwall roofline. (See Fig. 55)
4. Allow roof panel to overhang the eave by 2 to 3 inches. (See Fig. 56)
5. Secure both ends of the roof panel to the peak purlin and eave strut with vice-grip clamps.
6. Place first inside closure strip on top of eave trim as specified by manufacturer. Trim just outside
insulation’s edge if needed.
7. Splice a full inside closure to the first inside closure and apply along the top of the eave as
specified by manufacturer.
[Fig. 55 and Fig. 56]
8. Secure the first roof panel(s) to the eave strut, purlins, and peak purlin. (See Fig. 57)
a. Using a chalk line, align the screw holes to the center of the eave trim.
Important!
Install roof panel rows on both sides simultaneously.
Check the Construction Drawings to determine roof overhang at the eave.
Important!
If the roof is subject to ice and snow build-up caulk the splice in the closure strip for
weather-tightness.
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b. Use #12 x 1 ¼ inch self-tapping screws to secure the roof panel to the eave trim on a 6
inch center at the upper part of the inside closure.
c. Using a chalk line, align the screw holes to the center of the purlin.
d. Use #12 x 1 ¼ inch self-tapping screws to secure to roof panel to the purlins on 12 inch
centers.
e. Do NOT allow screws to be covered by an overlapping panel.
[Fig. 57]
9. For buildings with multi-run roof panels: (See Fig. 58)
a. Use sealant tape as shown to prevent water seepage. With release paper in place press
firmly along length of the sealant for proper adhesion. Sealant MUST be continuous with
NO BREAKS.
b. Remove the release paper and set the overlapping panel in place. Caution: do NOT pull
sealant tape away from panel while removing the protective paper from the sealant
tape.
c. Overlap the panel a minimum of 3 inches or as specified in Construction Drawings.
d. Use #12 x 1 ¼ inch self-tapping screws on 6 inch centers to secure the lap ends to the
purlins.
e. The screws MUST be installed ABOVE the sealant tape line.
10. Temporarily secure the top of the roof panel to the peak purlin by placing 2 screws in the flats
about 10 inches from both edges of the panel. Remove the screws before installing the ridge
cap.
[Fig. 58]
Install Remaining Roof Panels and Insulation
Notice: See also Section Installing Skylight Panel Cluster. Use this procedure for installing skylights.
Skylight panel must lap over panels to the left, right, and below. (See Fig. 54)
SAFETY PRECAUTION
FALL HAZARD! Do NOT Walk Between the Peak Purlin and Neighboring Purlins Until the
Top of the Panel Has Been Secured!
For walking purposes, temporarily secure the top of the panel . See Step 10 below.
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1. Pre-cut insulation to the width of the roof, eave-to-eave with an additional 2 feet for handling
and sealing.
2. Install a row of insulation. (See Fig. 59)
a. Place 7 foot long strips of double sided tape along the top sides of the eaves’ trim.
b. Place insulation on the roof running from eave to eave.
c. Stretch the insulation tight and smooth.
[Fig. 59]
3. Trim insulation for roof panel installation. (See Fig. 60)
a. Without cutting through the vinyl backing trim the insulation even with the eave trim
using a utility knife.
b. Cut the vinyl backing off 1 foot past the insulation, leaving a flap to fold back protecting
the insulation’s edge from weather.
[Fig. 60]
4. Apply sealant tape to installed roof panel sidelap for the next panel installation. (See Fig. 61)
a. Wipe panels with clean cloth and approved cleaner before installation. Remove all
foreign debris and residue from oil applied during manufacturing process.
b. Apply the sidelap sealant tape to the weather side edge of the lower panel’s high lap rib
(as shown).
c. With release paper in place press firmly along the length of the sealant for proper
adhesion.
d. Sealant MUST be continuous with NO BREAKS.
e. Caution: do NOT pull sealant tape away from panel while removing the protective paper
from the sealant tape.
Important!
Insulation must be compressed between the purlins, eave struts, and roof panel. Very
thick or dense insulation will not compress adequately resulting in bulging panels.
Insulation side laps must be sealed to minimize temperature loss and help prevent
condensation.
Important!
Sealant tape should always be positioned to the outer edge of the panel rib to
prevent water seepage. Stitch screws can cause breaks in the seal if they puncture
the sealant.
If the roof is subject to ice and snow build-up caulk the splice in the closure strip
for weather-tightness.
ICON Building Systems Assembly and Safety Manual
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[Fig. 61]
5. Install next roof panel. (See Fig. 62)
a. Wipe panels with clean cloth and approved cleaner before installation. Remove all
foreign debris and residue from oil applied during manufacturing process.
b. Align panel and lay in place, sealing with sealant tape.
c. Secure both ends of roof panel to the peak purlin and eave strut with vice-grip clamps or
other appropriate fastener.
d. Stitch the lapping ribs together on 20 inch centers set by pre-drilled clearance holes
using #12 x 7/8 inch self-tapping screws with sealing washers.
e. Just outside the insulation’s edge, splice an inside closure to the preceding inside
closure and apply along the top of the eave trim as specified by the manufacturer.
[Fig. 62]
6. Secure the roof panel to the eave strut, purlins, and peak purlin. (See Fig. 63)
a. Using a chalk line, align the screw holes to the center of the eave trim.
b. Use #12 x 1 ¼ inch self-tapping screws to secure the roof panel to the eave trim on 6
inch centers on the upper side of the inside closure.
c. Using a chalk line, align the screw holes to the center of the purlin.
d. Use #12 x 1 ¼ inch self-tapping screws to secure the roof panel to the purlins on 12 inch
centers.
7. Do NOT allow screws to be covered by an overlapping panel.
[Fig. 63]
8. For buildings with overlapping panels: (See Fig. 64)
a. Verify the top row of roof panels overlaps the bottom row of roof panels.
b. Use sealant tape as shown to prevent water seepage between panels. With release
paper in place press firmly along length of the sealant for proper adhesion. Sealant
MUST be continuous with NO BREAKS.
c. Remove the release paper and set the overlapping panel in place. Caution: do NOT pull
sealant tape away from panel while removing the protective paper from the sealant
tape.
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d. Overlap the panel with a minimum of 3 inches or as specified by the Construction
Drawings.
e. Secure the lap ends to the purlins using #12 x 1 ¼ inch self-tapping screws on 6 inch
centers. The screws MUST be installed above the sealant tape line.
9. Temporarily secure the top of the roof panel to the peak purlin by placing 2 screws in the flats
about 10 inches from both edges of the panel. Remove the screws before installing the ridge
cap.
10. Repeat Steps 1 through 9 until the roof is complete.
11. Field cut the last roof panel to the width required to finish covering the roof. Always install the
cut edge of the panel toward the outside edge of the roof, not toward the lap edge.
[Fig. 64]
Important!
Sweep up all drill shavings from panels to avoid surface rust and damage to
panel finish.
Do NOT backlap the last roof panel to complete roof coverage. This practice
can trap moisture leading to rust and metal failure.
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Install Ridge Cap
1. Install the first ridge caps. (see Fig. 65)
2. Secure a ridge cap at each end of the roof to align the caps.
a. Apply sealant tape to prevent water seepage under the ridge cap.
b. With release paper in place press firmly along the length of the sealant for proper
adhesion.
c. Sealant MUST be continuous with NO BREAKS.
d. Verify both edges of the ridge caps extend over the peak purlins.
e. Overlap the panel a minimum of 3 inches or as specified by the Construction Drawings.
f. Remove the release paper and set the overlapping panel in place.
g. Secure the lap ends to the purlins using #12 x 1 ¼ inch self-tapping screws on 6 inch
centers. The screws must be installed above the sealant tape line.
[Fig. 65]
3. Using a chalk line, pop a line as needed for proper ridge cap alignment. (See fig. 66)
4. Use sealant tape as shown to prevent water seepage along both sides of the roof just below the
screw line and along the outer edge of the lap rib. With release paper in place press firmly along
length of the sealant for proper adhesion. Sealant MUST be continuous with NO BREAKS. (See
fig. 67)
5. Remove the 2 temporary screws securing the panels to the peak purlin just prior to setting the
ridge cap into place.
6. Align the ridge cap to the chalk line.
7. Peel and tear away the release paper as the ridge cap is installed.
8. Secure the ridge cap to the peak purlins using #12 x 1 ¼ inch self-tapping screws on a 6 inch
center in the flats. Do not allow screws to be covered by an overlapping ridge cap. The screws
must be installed above the sealant tape line.
9. Repeat steps 1 through 8 until all ridge caps are installed.
10. Seal and overlap the last ridge cap as needed.
SAFETY PRECAUTION
FALL HAZARD! Do Not Walk Between the Peak Purlin and Neighboring
Purlin Until the Top of the Panel Has Been Secured!
Important!
Sweep up all drill shavings to avoid surface rust and damage to panel finish.
Do NOT allow stitch screws to penetrate the sealant and create breaks.
ICON Building Systems Assembly and Safety Manual
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INSTALLING GUTTERS, DOWNSPOUTS, RAKE TRIM, AND PEAK
BOXES
Gutters and downspouts are optional. If your building does not have gutters and downspouts, proceed
to Rake Trim.
Install Gutters 1. End cap assembly. (See Fig. 68)
a. Insert an end cap 1 inch inside the first gutter joint.
b. Secure end cap inside the gutter joint using pop rivets.
c. Seal end cap with approved caulk if needed.
2. Place downspout. Downspouts are typically placed near the frame lines.
a. Measure and mark the bottom side of gutter joint for downspout placement. (See Fig.
69)
b. Make a pilot hole with a drill and use tin snips to cut a hole in the gutter to install
downspout.
c. Trim, square, and fold tabs for downspout supports. (See Fig. 70)
3. Seat gutter.
a. Place gutter joint against sidewall panels.
b. Align gutter joint to endwall panel high rib.
4. Attach gutter to underside of roof panels.
a. Place #12 x 7/8 inch self-tapping screws through roof panel flats into top of gutter.
b. Place screws every 3 feet throughout length of gutter.
c. Other end of gutter will be secured as next joint is installed. (see Fig. 71)
[Fig. 68 and Fig. 69]
[Fig. 70 and Fig. 71]
5. Seat gutter support straps.
a. Apply strip of sealant tape to bottom side of gutter support strap.
b. Seat gutter strap on high lap ribs and under edge of gutter.
c. Attach gutter support strap to roof panel’s high lap ribs using #12 x 7/8 inch screws every
3 feet under the edge of gutter. (See Fig. 72)
6. Install remaining gutter(s). (See Fig. 73)
SAFETY PRECAUTION
Use OSHA approved eyewear when operating a drill.
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a. Overlap gutter joint about 2 inches.
b. Secure gutter laps as needed using pop rivets.
c. Seal gutter laps with approved caulk as needed.
7. Install last gutter joint.
a. Gutter must be flush with endwall high rib while overlapping preceding gutter by 2
inches.
b. Measure and sub last gutter joint to length.
c. Insert end cap 1 inch inside last gutter joint.
d. Secure end cap with pop rivets.
e. Seal end cap with caulk.
[Fig. 72 and Fig. 73]
Install Downspouts 1. Align one downspout support strap with gutter downspout support tabs.
2. Install downspout support strap 18 inches above foundation using #12 x 7/8 inch self-tapping
screws. Repeat as needed.
3. Insert downspout joint into support strap. Downspouts are typically cut to length but may be
trimmed if needed.
4. Install remaining downspout support straps as needed.
5. Secure downspouts to the building. (See Fig. 75)
a. Secure top of downspout to support tabs on gutter using pop rivets.
b. Secure bottom of downspout to support straps using #12 x 7/8 inch self-tapping screws.
[Fig. 74 and Fig. 75]
6. Install downspout kickout. (Fig. 76)
a. Slide kickout over downspout and adjust height as needed.
b. Secure kickout to downspout using #12 x 7/8 inch self-tapping screws.
[Fig. 76]
Install Rake Trim
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Rake Trim is available in several styles. A basic profile is depicted for instructional purposes. Rake trim
positioning on roof panels may vary from images depicted in this manual. Apply these steps as
needed.
1. Install corner dressing, end cap (used with eave trim) or corner box (used with gutter).
a. Secure end cap (used with eave trim) to rake trim using pop rivets. (See Fig. 77)
b. Secure corner box (used with gutter) to rake trim using pop rivets. (See Fig. 78)
[Fig. 77 and Fig. 78]
2. Leaving release paper in place, apply sealant tape to outer roof-side lip of rake trim. Sealant
MUST be continuous with NO BREAKS. Release paper will be removed after rake trim is attached
to the sidewall. (See Fig. 79)
[Fig. 79]
3. Align a rake trim joint with gutter or eave trim.
4. Insert rake trim against the endwall panels. (See Fig. 80)
[Fig. 80]
5. Peel release paper from sealant tape.
6. Align and apply rake trim along sealant on roof. Depending on rake trim style, taped edge may
fall in flat or on rib. Either is acceptable.
7. Firmly press rake trim along upper edge to seal to roof.
8. Secure rake trim to roof panels using #12 x 7/8 inch self-tapping screws.
a. If building requires two rake trim joints to complete each run, do NOT place a screw at
the high end of the first joint. It will be secured as the next joint is installed.
b. Place first screw 2 inches from bottom.
c. Distribute every 12 inches along length of rake trim. (See Fig. 81)
[Fig. 81]
9. Place outside closures under rake trim, where needed, as specified by manufacturer.
a. As enclosures as installed secure rake trim to sidewall panels using #12 x 7/8 inch self-
tapping screws.
b. Place screws on high ribs. (See Fig. 82).
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c. Trim excess if needed.
10. Repeat steps 1 through 9 to install remaining rake trim.
[Fig. 82]
Install Peak Box 1. Apply sealant tape to prevent water seepage between peak box and roof. (See Fig. 83)
a. With release tape in place, firmly press sealant tape for proper adhesion. Sealant MUST
be continuous with NO BREAKS.
b. Verify the peak box extends over the rake trim.
c. Remove release paper.
d. Set peak box in place.
2. Secure peak box using eight #12 x 1 ¼ inch self-tapping screws.
3. Caulk peak box as needed.
[Fig. 83]
Important!
Sweep up all drill shavings to avoid surface rust and damage to panel finish.
Do NOT allow stitch screws to penetrate the sealant and create breaks.
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INSTALLING SKYLIGHT PANEL CLUSTER
Modifying Insulation for Skylight Panel Cluster
1. Refer to basic insulation installation instructions in previous sections Install Roof Insulation and
Install Sidewall Insulation step 3, Trimming Insulation for Framed Openings. (See Fig. 84, 85, &
86)
2. Trim insulation for skylight panel cluster.
a. Without cutting through the vinyl backing, trim the insulation even with the surrounding
unsecured roof panels with a utility knife.
b. Cut an X in the vinyl from corner to corner.
c. Fold flaps back as needed to protect insulation from weather.
[Fig. 84]
Important!
Skylight panel must overlap panels to the left, right, and below.
Sealant tape must always be positioned to the outer edge of the panel rib to prevent
water seepage under the panel lap.
Do NOT puncture sealant tape with screws of any type.
For proper installation and sealing, pay close attention to panel arrangement
sequence.
Insulation must be compressed between the purlins, eave struts, and roof panel. Very
thick or dense insulation will not compress adequately creating bulges in certain types
of roof panels.
Check the Construction Drawings to determine roof overhang at the eave.
SAFETY PRECAUTION
Continuously warn crews not to walk on unsecured roof panels.
Use OSHA approved tie-offs, netting, or rails when working on roof. Insulation
has no weight bearing strength. Walk only on approved scaffolds or walk
boards.
Do NOT install vice-grip clamps or fasteners on purlins where panels overlap on
multiple roof panel runs. Completely secure one panel at a time before clamping
the next panel into place.
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[Fig. 85]
Installing Skylight Panel Cluster 1. Wipe mating sidelap surfaces and skylight panels free of foreign debris and oily residue from the
manufacturing process with clean cloth and approved cleaner.
2. Apply sealant tape to the installed roof panel sidelap for the next panel installation. (See Fig. 86)
a. Apply sidelap sealant tape to the weather side edge of the lower panel’s high lap rib.
Leave release paper in place.
b. Press firmly along the length of the sealant for proper adhesion. Sealant MUST be
continuous with NO BREAKS.
c. Remove protective paper from sealant tape. Do not pull the sealant tape away from the
panel during this process.
[Fig. 86]
3. Install skylight panel cluster. (See Fig. 87)
a. Fold vinyl insulation backing tightly under panel.
b. Align and lay panel in place.
c. Seal panel to sealing tape.
d. Secure both ends of the roof panel to the peak purlin and eave strut using vice-grip
clamps or other appropriate fasteners.
e. Stitch the lapping ribs together using #12 x 7/8 inch self-tapping screws with sealing
washers on 20 inch centers set by pre-drilled clearance holes.
f. Splice an inside closure to the preceding inside closure and apply along the top of the
eave trim (per manufacturer’s instructions) just outside edge of insulation.
4. Secure the roof panels to the eave strut, purlins, and peak purlin. See also section Install
Remaining Roof Panels and Insulation.
5. Install remaining skylight panel cluster. (See Fig. 54)
a. Apply sealant tape for overlapping panels as needed.
b. Continue sheeting.
[Fig. 87]
Important!
If the roof is subject to ice and snow build-up caulk the splice in the closure strip for
weather-tightness.