2023 Convention Session: Lightning Protection Systems: Coordinating with the Building Enclosure - Harger T., Collins K. ($95.00 member/$110.00 nonmember)

Course Overview
This session was originally presented at the 2023 IIBEC International Convention & Trade Show in Houston, Texas.  This course includes the recording of the session, a summative assessment consisting of 10 multiple-choice questions, and surveys required to claim continuing education credit.

Description
Wind resistance of edge metal continues to be a concern during high-wind events. Edge metal at perimeters and corners is often determined to be the initial point of failure of roofing systems during wind events. The loss of edge-metal functionality can lead to progressive failure of a larger portion of the roof system, potentially allowing water infiltration and damage to or loss of assets in the interior.

As part of the Wind Hazard and Infrastructure Performance (WHIP) Center’s research initiatives, GAF and Florida International University (FIU) performed full-scale wind-tunnel testing of edge metal at FIU’s Wall of Wind. Four (4) full-scale wind-tunnel tests were performed using one (1) contractor-fabricated, 24-gauge L-shaped edge metal system with an 8-inch face, 4-inch horizontal flange, and a ¾-inch drip edge. Two (2) different 22-gauge cleat shapes were used—a standard 6-inch cleat and an 8-inch cleat with a 1-inch horizontal return. Four (4) different cleat-fastener locations were used—one low, one in the middle, and one high on the vertical surface, as well as one on the horizontal surface.

A discussion on the test parameters and outcomes of the different cleats and associated attachment locations will be provided. Best-practice design and installation recommendations will be given.

Course Access
Courses are accessible in LearnUpon for one year from the date of purchase.

Credit Start Date
February 1, 2023

Credit Expiration Date
February 1, 2026

Course Prerequisites
None

Knowledge Level:
N/A

Continuing Education Credit Statement
This course is approved for 1.0 IIBEC CEH
This course is approved for 1.0 AIA LU HSW

Continuing Education Credit Claim Information

In order to claim IIBEC CEHs, learners are required to:

• Achieve a passing score of 70% on the summative assessment
   (learners are provided unlimited attempts)
•  Complete the course Evaluation & Attestation Survey

After completing the Evaluation & Attestation Survey, learners will be able to download a Certificate of Completion.  Learners are responsible for self-reporting IIBEC CEH credit by uploading their Certificate of Completion to their IIBEC Portal. For assistance in self-reporting CEHs, please reach out to: cehs@iibec.org

In order to claim AIA LU, learners are required to complete the above requirements, as well as:

• Complete the AIA Survey (AIA member number is required)

AIA continuing education Learning Units earned upon completion of this course will be reported to AIA CES for AIA members.
 

Author(s)/Speaker(s)

Tim Harger, Executive Director
The Lightning Protection Institute | Libertyville, Illinois
 

Kelley Collins, Director of Business Development and Communications
The Lightning Protection Institute | Libertyville, Illinois


AIA Course Number : 28.23ConOD

AIA CES Provider statement
IIBEC is a registered provider of AIA-approved continuing education under Provider Number G024. All registered AIA CES Providers must comply with the AIA Standards for Continuing Education Programs. Any questions or concerns about this provider or this learning program may be sent to AIA CES (cessupport@aia.org or (800) AIA 3837, Option 3). This learning program is registered with AIA CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product. AIA continuing education credit has been reviewed and approved by AIA CES. Learners must complete the entire learning program to receive continuing education credit. AIA continuing education Learning Units earned upon completion of this course will be reported to AIA CES for AIA members. Certificates of Completion for AIA members are available upon request.