In Episode 36 of Building With Metal, we delve into the best practices for lightning protection in metal roof construction. Contrary to popular belief, metal roofs don't attract lightning; in fact, they can be advantageous if properly installed. We discuss the four factors that increase the likelihood of a lightning strike: topography, building height, building size, and geography. I also explore how air terminals, commonly made of copper or aluminum, play a crucial role in safeguarding structures by directing lightning safely to the ground. Additionally, I highlight the importance of a complete lightning protection system and the benefits of using non-combustible, conductive materials. Tune in to learn how to make your next roofing project lightning-safe. For more insights, visit McElroy Metal online.

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