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
2002 NEC Adds High-voltage Requirements
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Codes & Standards
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Codes & Standards
Field Marking of Arc Flash Hazards
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Codes & Standards
Article 210 - Branch Circuits
May 15, 2002 -
Codes & Standards
Installing Smoke Detectors (Alarms)
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Codes & Standards
Article 210: Branch Circuits
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Codes & Standards
Pool Codes Get Rewrite
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Codes & Standards
Electrocution in a Water Fountain
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Codes & Standards
New User's Guide to NEC Published
Nov 15, 2002 -
Codes & Standards
A Quick Means of Egress - Necessary Updates To 2002 Code
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Codes & Standards
Article 210--Branch Circuits: Required Lighting Outlets, Part II
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Codes & Standards
Understanding Luminaires and Lamps
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Codes & Standards
Branch Circuits: Required Lighting Outlets, Part VI
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Codes & Standards
The Ins and Outs of AFCI Protection
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Codes & Standards
Connecting Kitchen Hood Fans, Indoor Receptacles, and More
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Codes & Standards
When to Supplement
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Codes & Standards
Utility-Interactive PV Systems
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Codes & Standards
Pull and Junction Box Calculations, Part II
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Codes & Standards
CSI MasterFormat 2004 Part II
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Codes & Standards
Only Temporary
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