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Electrical Construction & Maintenance provides expertise and insights into commercial, industrial and institutional buildings.
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What’s Wrong Here? Hint: Lousy Liquidtight Conduit Installation
March 28, 2024
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Code Quiz of the Week: No. 431
March 25, 2024
Members Only
Content
Moving Violations Video No. 307: RMC Securing and Supporting Disaster
March 21, 2024
BriteSwitch
EV Charger Rebate Trends for 2024
March 19, 2024
NEC Requirements for Standby Power Systems
March 18, 2024
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Code Conversations Podcast — EV Branch Circuit Requirements in the 2023 NEC
March 18, 2024
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Code Quiz of the Week: No. 430
March 18, 2024
Highlights
Announcing the 2024 EC&M Product of the Year Category Winners
March 15, 2024
See the winners of this year's 30 different categories.
What’s Wrong Here? Hint: This Gives Me a Sinking Feeling
March 14, 2024
Think you know how this installation violates the NEC?
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Code Quiz of the Week: No. 429
March 11, 2024
Weekly Quiz on the 2023 National Electrical Code
Members Only
Content
Moving Violations Video No. 306: Messy Grounding Electrode Conductor Installation
March 7, 2024
Russ finds a few problems with a grounding electrode conductor installation.
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Solar Installations Skyrocket in 2023
March 6, 2024
Wood Mackenzie finds solar accounts for over 50% of new electricity capacity added to the grid.
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eBook: Apprentice's Guide to Entering the Electrical Industry
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Code Conversations Podcast — Poor Choice of Transformer Placement
March 4, 2024
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EC&M Tech Talk — Energy Storage Systems
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Monthly Quiz: Energy Storage Systems in the 2023 NEC
March 1, 2024
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EC&M On Air — Creative Solutions to Workforce Shortage Crippling the Construction Industry: Part 1
Feb. 26, 2024
In Episode 40, Ellen Parson sits down with industry experts Mike Greenawalt of Rosendin and Edward Cota with Arizona's Department of Education.
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Code Quiz of the Week: No. 427
Feb. 26, 2024
Weekly Quiz on the 2023 National Electrical Code
What’s Wrong Here? Hint: A Retro Receptacle Installation
Feb. 22, 2024
Think you know how this installation violates the NEC?
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Commercial Lighting Rebate Trends for 2024
Feb. 20, 2024
Check out the latest trends for commercial lighting rebates in 2024.
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