Electrical Codes & Standards
News and stories about the codes standards used by electrical contractors—including the National Electrical Code, NFPA 72: National Fire Alarm and Signaling Code, NFPA 70E: Standard for Electrical Safety in the Workplace, NFPA 101: Life Safety Code, IEEE standards and more—appear monthly in ELECTRICAL CONTRACTOR Magazine and can be read and shared on ECmag.com. Electrical contractors need these codes to stay safe on the job, and many of the codes also protect those living and working in the buildings serviced by ECs.
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Codes & Standards
Maintenance Matters: NFPA 70B is central to electrical safety
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The condition of the electrical equipment is a critical factor influencing electrical safety, and it often receives far less attention.
Codes & Standards
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New GFCI Types
May 15, 2026
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In his 20-part series, National Electrical Code expert Mark Earley explained all the changes that went into the 2023 edition of the NEC as part of the three-year revision cycle.
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Codes & Standards
Working Space
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Codes & Standards
Article 585: More Than Meets the Eye
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Codes & Standards
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Codes & Standards
Establishing an Electrically Safe Work Condition
Feb 15, 2007 -
Codes & Standards
Illuminated Fountains, Voltage Drop and More
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Codes & Standards
Killer Heat
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Codes & Standards
Pond Wiring, GFCI Receptacles and More
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Codes & Standards
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Codes & Standards
Branch-Circuit, Feeder and Service Calculations, Part XII
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Codes & Standards
The Web of Code Requirements
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Codes & Standards
Big Rigs Getting a Good Night's Rest
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Codes & Standards
Branch-Circuit, Feeder and Service Calculations, Part XI
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Codes & Standards
Electrician Malpractice
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Codes & Standards
Article 370-Boxes, Conduit Bodies and Fittings
Jan 15, 2001 -
Codes & Standards
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Codes & Standards
Surpassing Standard Overload Protection
Jan 15, 2001 -
Codes & Standards
Enforcing and Administering the NEC
Jan 15, 2001 -
Codes & Standards
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Codes & Standards
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Codes & Standards
Article 370 - Boxes, Conduit Bodies, and Fittings
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