Electrical Codes & Standards
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Codes & Standards
Code Knows: How well do you understand the general requirements?
Article 110 of the National Electrical Code covers the general requirements for the examination, approval, installation and use of electrical equipment, plus the spaces around it. These requirements apply to all installations, except as amended elsewhere in the code.
Codes & Standards
Wired for Change: What’s new for Chapter 3 in the 2026 NEC
The 2026 edition of NFPA 70, the National Electrical Code, brings a range of updates to Chapter 3 governing wiring methods and materials.
2023 NEC Changes
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Bonding Methods, Code-Compliant Drawings and More
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April Showers Can Lead to Floods: Water-damaged electrical equipment
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The Meaning of a Word: Important definitions are found in Article 100
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In-Law Suite Emergency Disconnects, Laundry AFCIs and More
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Connectivity 2.0: Certifying 21st-century power solutions
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Cutting Into Solid Rock, Identified Barriers and More
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Institute Convenes Roundtable on Construction Industry BIM Standard
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We Are Family! A summary of NFPA codes
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Time Constraints for Temporary Power, Splash Pads and More
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The Aftermath of Change: The six disconnect rule, part 2
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Electrocuted! A summary of electrocution incidents from around the world
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Getting Started with the NEC, Stacked Neutrals and More
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