• Newsletter Subscriptions
  • Magazine Subscription
    • Randy Barnett Asks 7
    1. Safety

    EC&M Asks Video — A Summary of NFPA 70B Requirements

    Oct. 26, 2023
    In Episode 24, Randy Barnett covers what is included in the latest version of NFPA 70B and who enforces it.

    In Episode 24 of “EC&M Asks,” a video series featuring subject matter experts (SMEs) answering reader-submitted questions regarding popular electrical topics, Randy Barnett, a journeyman electrician, inspector, author, trainer, and electrical safety expert, covers questions from readers regarding the latest version of NFPA 70B. He addresses the most recent requirements along with whose role it is to enforce those rules. 

    Voice your opinion!

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

    Continue Reading

    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 ...