| | | | | | This article explains OSHA's requirements for periodic inspections of energy control procedures under 29CFR.1910.147, emphasizing the importance of ongoing compliance and employee safety through regular reviews and inspections. |
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| | Sponsored | | MENNEKES SPEC Grade Series stainless-steel motor disconnects now include fusible models from 30A to 400A. Place fused disconnects closer to equipment for safer LO/TO power isolation and reliable machinery protection from overcurrent faults. |
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| | | | Learn about the structured approach to electrical safety outlined in NFPA 70E, focusing on risk assessment procedures, the role of human error, and the hierarchy of risk control methods to enhance workplace safety. |
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| | Sponsored | | Comfort and durability belong on the same job. GlenGuard AR/FR fabric delivers a soft, lightweight feel backed by hard-working performance and protection. Its solution-dyed construction helps maintain color and durability wash after wash, keeping workers comfortable and ready for the demands of the field. |
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| | | | Fill in the blank. Article 440 applies to electric _____ air-conditioning and refrigerating equipment. |
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| | Sponsored | | The electrical industry is undergoing significant transformation. As demand for data centers, critical infrastructure, and electrification projects accelerates, contractors are facing a unique opportunity to expand beyond installation services and create new revenue streams through equipment manufacturing. In this episode, Mary Derrick, Vice President... |
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| | | Learn how to implement effective prefab strategies, including stakeholder engagement and process documentation, to improve field performance and maintain brand integrity. |
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| | Sponsored | Even experienced teams can miss shifting NFPA 70E requirements. From equipment requiring identification and the seven elements of a label to selecting durable materials that won't degrade in harsh environments, getting every detail right is critical. Use this practical guide to brush up on the most recent requirements, audit your current arc flash labels and ensure you can pass inspection. |
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| | | Abernathy discusses the role of electrical inspectors and the importance of understanding the distinction between Code requirements and design enhancements. |
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| | Sponsored | The EC&M Product of the Year Competition, established in 2000, showcases the most innovative products of the past year and recognizes the talent and commitment of the people involved in development — from concept through sales and marketing. Complete your entry by the early-bird deadline of December 15, 2026 to potentially be recognized by a panel of electrical experts as a Category Winning product in this year's competition. |
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| | | In this episode, Ellen Parson interviews leading executives from the Top 40 Electrical Design Firms to explore current revenue sources and future industry trends, with insights from Nicki Sparks and Adam Toth. |
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Members Only | The 2026 NEC re-located information on systems and equipment over 1,000VAC, 1,500DC, nominal. These distribution voltages in facilities are often referred to as “medium voltage.” Though there is no official definition in the NEC, there is reference to use of the term medium voltage, and it is explained in this EC&M Tech Talk. |
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| | | This audio article features Ellen Parson explaining twelve vital grounding-related terms essential for electricians, based on NFPA 70E standards. |
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| EC&M and Electrical Wholesaling editors share their favorite moments from the NECA show in Las Vegas, highlighting key events and memorable interactions on the show floor. |
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