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.
Latest Articles
Codes & Standards
NFPA Could Allow More Time for Outdoor GFCIs
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Four years after adopting a temporary exception to a new rule for outdoor GFCIs, the NFPA has proposed extending the 210.8(F) exception for another two years.
Codes & Standards
Avoiding Overfill: Splices and splicing devices in box fill calculations
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I recently attended the 2026 Florida Chapter meeting of the Independent Alliance of the Electrical Industry. One of the questions and the resulting answer seemed somewhat controversial to me.
2023 NEC Changes
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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More Codes & Standards Articles
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Codes & Standards
AFCI Basics
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Codes & Standards
Significant Changes for the NEC 2008
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Codes & Standards
Branch-Circuit, Feeder and Service Calculations, Part XXVII
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Codes & Standards
Residential Wiring
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Codes & Standards
Adopting the NEC
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Codes & Standards
Disconnects for Branch Circuits, Deep Fryers and More
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Codes & Standards
Settling Disagreements
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Codes & Standards
As Safe as You Want to Be
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Codes & Standards
Text Addresses Significant Changes in the NEC 2008
May 15, 2008 -
Codes & Standards
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Codes & Standards
Is It Worth Removing the Exceptions?
Nov 15, 2000 -
Codes & Standards
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Codes & Standards
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Codes & Standards
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Codes & Standards
Article 370 - Boxes, Conduit Bodies, and Fittings
Oct 15, 2000 -
Codes & Standards
Grounding and Bonding of Gas Piping
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Codes & Standards
Section 384 Uncertainties Cleared Up
Oct 15, 2000 -
Codes & Standards
Call Before You Dig !!!
Oct 15, 2000 -
Codes & Standards
Overcurrent Protection for Motor Circuits
Oct 15, 2000 -
Codes & Standards
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