| | | | | | In this episode, Russ discovers an old temporary light above a suspended ceiling. Judging from the dust on the bulb, it has been up there for some time. Section 590.5(D) requires temporary lighting such as this one to be removed once it is no longer needed. This temporary lighting and wiring need to be removed. |
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| | Sponsored | | Data center projects offer unique challenges when it comes to electrical conduit systems. Common challenges include conduit repairs due to burn-through, wire replacement and pulling. Champion Duct® fiberglass elbows deliver solutions for these and other project challenges. |
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| | | | Can type NM cable be used where subject to physical damage? |
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| | Sponsored | | Allied Moulded Products built the original fiberglass outlet box—now it’s even more jobsite-ready. Most of Allied’s fiberglassBOX™ products are UL-certified for back-to-back installation in minimal 2x6 (5½") cavities and supports 2-hour fire-rated wall needs. Cut putty-pad add-ons, simplify mirror-plan rough-ins, and keep crews moving. Explore fiberglassBOX™. |
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| | | | In EC&M Code Conversations highlights, Ellen Parson, editor-in-chief of EC&M, is highlighting some of the most popular Code content from the magazine and website, but this time brought to you in audio form, in case you missed it. In this episode, we’re featuring "Understanding General Requirements of the NEC, Part 15" by Mark Lamendola. This episode... |
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| | Sponsored | | Join NECA and Schneider Electric for a must-attend session on 2026 NEC Code changes. Learn key updates, compliance strategies, and practical steps to improve safety, streamline projects, and stay inspection-ready. Register now! |
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| | | Fill in the blank. Nonmetallic _____ shall not be permitted to be concealed within walls and above ceilings of agricultural building spaces which are contiguous with, or physically adjoined to, livestock confinement areas. |
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| | Sponsored | Navigating regulations doesn't have to slow your electrical labeling project down. This quick guide offers a straightforward breakdown of OSHA, ANSI and NEC standards for industrial control panels. Master the rules on durability, text contrast and placement so you can protect workers and confidently pass your inspections. |
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| | | Discover the top three social media videos from Trevor Ottmann in May 2026, showcasing expert tips on signal wire identification, potentiometer calibration, and efficient enclosure management, all available across Instagram, TikTok, and YouTube. |
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| | Sponsored | Greg Anliker, End User Experience Manager, and Chris Forthaus, Senior Product Manager of T&M Equipment, at IDEAL Electrical The Modern Workflow is Raising the Stakes Electrical work has always required good judgment and precision, but the modern jobsite demands electricians and contractors to deliver faster, more accurate results.Projects that ... |
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| | | Do you understand the NEC installation requirements that make receptacles safe for users? |
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| | | This year’s Top 40 electrical design firms see a double-digit revenue boost amidst more demand concentration in the data center space. |
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| | | Fill in the blank. Overhead service conductors installed over roofs shall have a vertical clearance of not less than _____ above the roof surface. |
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| | | How well do you know the Code? Think you can spot violations the original installer either ignored or couldn’t identify? Hint: A crowded closet. |
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