Randy Ecm Asks 1

EC&M Asks Video — What Is Considered Proper Bonding for Lightning Protection Systems?

Oct. 13, 2022
Welcome to the inaugural episode of “EC&M Asks,” a new short video series featuring SMEs answering reader-submitted questions regarding popular electrical topics in 10 minutes or less. In Episode 1, Randy Barnett discusses grounding and bonding basics.

Scroll down to play video.

Welcome to the inaugural episode of “EC&M Asks,” a new video series featuring subject matter experts (SMEs) answering reader-submitted questions regarding popular electrical topics. In this first episode, Randy Barnett, a journeyman electrician, inspector, author, trainer, and electrical safety expert covers audience questions about corner grounded delta transformers, proper bonding for lightning protection systems, and other grounding/bonding-related topics. 

EC&M Asks” is a video series that enlists the technical expertise of our brand’s subject matter experts to answer our readers’ most pressing electrical questions. Posted twice per month, these quick videos offer Q&As on topics related to various installations, applications, and troubleshooting scenarios. When our readers ask, EC&M answers.        

Voice your opinion!

To join the conversation, and become an exclusive member of EC&M, create an account today!

Sponsored Recommendations

Chapter 9 of the NEC — Part 5

Calculating voltage drop with help from Table 8.

How to Calculate Labor Costs

Most important to accurately estimating labor costs is knowing the approximate hours required for project completion. Learn how to calculate electrical labor cost.

8 Types of Electrical Conduit and Their Uses

Electrical conduit is a tube or raceway used to house and protect electrical wires within a building or structure. From data centers to underground subways to ports and bridges...

Champion Strut Catalog

Champion Fiberglass is the most advanced manufacturing facility of fiberglass conduit, fiberglass bridge drain and fiberglass strut systems in the world. Its well-trained and ...