| | | | | | Welcome to a new installment of Moving Violations. In this video, Russ looks at an overhead run of rigid PVC conduit. The conduit sags incredibly low and is a clear violation of Sec. 352.30 due to the complete lack of support. |
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| | Sponsored | | ATEX Cabinet Coolers are certified for use with classified enclosure purge and pressurization systems in Zones 2 and 22 explosive environments. Cooling offered from 1,000 Btu/hr to 5,600 Btu/hr, maintain NEMA 4/4X integrity. |
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| | | | True or False? Grounding electrode conductors are permitted to be installed in parallel if the combined area is equal to that required by Sec. 250.66 |
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| | Sponsored | | In this episode of the EC&M On Air podcast, Wesco Editor in Chief Ellen Parson speaks with David Speidelsbach, Vice President of Sales and Strategic Initiatives for Electrical & Electronic Solutions at Wesco. |
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| | Sponsored | | What was revised in Chapters 1-3, and why it should matter to you. |
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| | | Do you know an up-and-coming young electrical professional who has shown extraordinary results on the job? If so, nominate them for consideration as an EC&M Under 30 All-Star. The deadline is April 1. |
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| | | In this EC&M Tech Talk, master electrician Randy Barnett explains the requirements for non-power-limited remote-control and signaling circuits. Using a mock-up of a main power circuit the video begins with an overview of the components, the construction and operation of the motor starter and then moves into the control circuit. |
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| | | Fill in the blank. For dwelling unit load calculations in accordance Article 220, a load of not less than _____ for each 2-wire small-appliance branch circuit shall be applied. |
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| | | In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc discuss changes pertaining to the location of service equipment for docks and marinas. |
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| | | The National Fire Protection Association (NFPA) recently released a proposed Tentative Interim Amendment (TIA) to the 2026 Edition of the National Electrical Code (NEC). The TIA was submitted by Kenneth Crawford, Chemours Company, and has a comment closing date of March 5, 2026. |
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| | Sponsored | With a focus on electrical products and services, the Facilities Expo ties together all aspects of facilities engineering, MRO, and green buildings. Register for free to explore our solution packed exhibitor floor, learn from industry experts, and network! |
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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 great flamingo imitation. |
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| | | Fill in the blank. Handhole enclosure covers shall have an identifying mark or logo that prominently identifies the function of the enclosure, such as _____. |
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