Diving Deeper: Arc Week Season 2

Arc Week is back, and better than ever. This year, we’re taking the action to new depths; throughout the week we’ll be joined by a number of industry experts, who will share their expertise with us. And, at the end of the week, they’ll all join us for an actual shark dive on location off the coast of Florida.

Why? To show it’s possible to do something that seems inherently dangerous safely, IF you have appropriate hierarchy of controls – including behavioral safety, situational awareness, and Personal Protective Equipment (PPE). Check out this sneak peek:

For decades, our resident technical expert Scott Margolin has been dedicated to studying and protecting workers from arc flash and flash fire hazards by day – and a passionate shark enthusiast in his free time. Through his work, he’s conducted thousands of arc flash and flash fire tests aimed at improving protective products and safety standards, and through his “play” he’s completed hundreds of dive encounters with some of the world’s most dangerous sharks. Scott’s time in both worlds has drawn engaging, memorable parallels that bring important lessons about risk protection and PPE to life.

In Season 2, Scott is joined by several arc flash experts: Duane Siders of National Safety Apparel (NSA), Hugh Hoagland of ArcWear, Rich Gojdics of Enespro PPE, and Jason Iannelli of the Electrical Training Alliance (ETA) and International Brotherhood of Electrical Workers (IBEW).

So what do sharks and electrical work have in common? More than you might think. In both there’s a clear potential hazard, one that can be reduced by:

  • Training,
  • Behavioral safety,
  • Hazard analysis,
  • Situational awareness, and
  • PPE

This season will address each of these hazard-reduction methods. Episodes 1-3 will focus on PPE Categories 1-4 and layering. From there, Episode 4 will take a deep dive on OSHA, NFPA 70E, and some of the most famous arcs in history. And, at the end of the week, arc flash experts assemble for a real shark dive in Episode 5 – examining other aspects of arc flash safety (aside from PPE) to show how the hierarchy of controls work together to keep you safe.

Stay tuned and enter the “arc cage” starting Monday, August 23, 2021. Check back each day that week as we unveil a new episode – each will be linked below as it premieres.

Just when you thought it was safe to cross the flash protection boundary…


Want to spread the word? We’ve made it easy. Click here to access a full suite of series materials.

Season 2, Ep. 1: Shark-Rated vs. Arc-Rated – Matching PPE to the Hazard

You wouldn’t want to swim with great white sharks without a shark cage, and “swimming” with arcs is much the same. In both situations, it all starts with hazard analysis. Identify a greater hazard, and increase PPE accordingly. We take a deep dive into CAT 1 and CAT 2 PPE: how it works together as a system, how it maps to risk categories, and how to match it to your hazard.


Season 2, Ep. 2: Hidden Dangers – 3 Things to Know About Layering Above CAT 2

When diving with sharks, you might think the main hazard is the sharks themselves. However, it’s critical to also consider the diving hazards – all more likely to injure the diver than the sharks. It’s the same with safe electrical work: we must account for all foreseeable hazards. Learn about common hidden dangers of layering, and how to address them with behavioral safety and PPE.


Season 2, Ep. 3: “You’re Gonna Need a Bigger Boat” – CAT 3 & 4 Arc Flash Suits

This episode discusses the plot of a famous shark movie to help explore matching PPE to the hazard. Scott Margolin is joined by special guest Rich Gojdics, Vice President of Business Development at Enespro PPE, to answer frequently-asked questions about PPE for CAT 3 & CAT 4 hazards.


Season 2, Ep. 4: Famous Sharks & Arcs Through History

Special guest Duane Siders, Chief Revenue Officer at National Safety Apparel (NSA), joins Tyndale’s Scott Margolin to look back at some of the most famous arcs in history – and how far we’ve come. But not before we take an “Arc Week” look back at some of the most famous sharks in history…


Season 2, Ep. 5: Respect Your Environment – Swimming with Sharks and Working with Arcs

The grand finale we’ve all been waiting for. Our arc flash experts assemble for a real shark dive, examining other aspects of arc flash safety (in addition to PPE) to show how the hierarchy of controls work together to keep you safe.


Did you catch Season 1 in August 2020? Click Here to Watch it On-demand


Do you have a flash fire – rather than an arc flash – hazard?
The hazards may differ, but the valuable lessons in this series are relevant to workers in oil and gas and other industries that use PPE to protect workers from thermal hazards. Don’t miss it!


Defending Workers from Arc Attacks

Tyndale takes workplace hazards seriously, and is dedicated to helping leading companies like yours protect workers for both safety and compliance – while minimizing costs and headaches:

Seeking a Next-Generation Solution for AR / FR Clothing?

Discover a supplier who can provide not only quality products and consistent service, but also in-depth education and industry leadership:

Already in a Tyndale Program?


Order today before entering arc-infested work zones:


Share this page with a colleague to bring important lessons about risk protection – and the life-saving difference the right PPE can make – to life:


What can sharks teach us about improving electrical safety? Invite others to join us in finding out!
These materials make it easy:

Leave a Reply

Your email address will not be published. Required fields are marked *