| | | | | | Check out Trevor Ottmann's most popular videos across our social media platforms from last month — he covers high-bay lighting installs, fish tape pulling tips, and faulty aeration fan troubleshooting. |
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| | Sponsored | | Fast to install and engineered to last, Certa-Com trenchless PVC conduit safeguards power, data, and fiber infrastructure from day one through long-term service. Key Highlights The spline-lock system assembles in minutes, keeping the jobsite footprint small and crews moving on HDD and open/continuous trench projects. Certified to UL 651, CSA C22.2 ... |
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| | | | The next generation of electrical professionals share how they are shaping the future of the industry through leadership, innovative work practices, passion for mentoring others, and a drive to embrace new technologies. |
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| | | | The Rosendin Foundation's fourth TRF Camp Build engaged 102 middle school students across five cities, providing hands-on experience in skilled trades and inspiring future careers through real-world projects and technology exposure. |
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| | | This audio segment explores critical NFPA 70E terminology that electricians need to understand to establish safe working conditions, highlighting complexities beyond basic procedures. |
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| | | The 2026 NEC introduces specific guidelines for replacing damaged conductors, restricts 10A branch circuits to certain lighting applications, and adjusts lighting load calculations, helping electricians adhere to updated safety standards and optimize system design. |
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| | | Welcome to this EC&M Tech Talk covering Art. 706 Energy Storage Systems (ESSs) found in the 2026 National Electrical Code. Randy Barnett takes us through an explanation of what constitutes an energy storage system and different types of energy storage systems. From this introduction a review is conducted of all six parts of Art. 706. |
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| | | In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss 2026 NEC changes related to an expanded requirement regarding arc flash hazard marking in other than dwelling units. Russ explains the major expansion to Sec. 110.16 and what changed with the arc-flash labeling requirements. He also explains... |
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| | | Fill in the blank. For a dwelling unit service load calculation, _____ VA is required for each branch circuit serving laundry receptacles. |
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| | | Effective electrical room management requires a collaborative approach involving builders, maintenance teams, and facility managers. The content details construction checklists, maintenance procedures, and operational policies to optimize reliability, including proper grounding, secure access, and documentation, thereby reducing downtime and repair... |
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