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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May 15, 2026
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More Codes & Standards Articles
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Codes & Standards
Branch-Circuit, Feeder and Service Calculations, Part IX
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Codes & Standards
Lights Out: Emergency Lighting
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Codes & Standards
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Codes & Standards
70E = Electrical Safety
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Codes & Standards
Tanks, But No Tanks
Dec 15, 2009 -
Codes & Standards
Branch-Circuit, Feeder and Service Calculations, Part XLV
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Codes & Standards
Temporary But Required
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Codes & Standards
Outlet Boxes in Fire-Rated Construction, Derating Conductors and More
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Codes & Standards
Get Into Condition
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Codes & Standards
Fill 'er Up or Shut 'er Down
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Codes & Standards
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Codes & Standards
Managing Change
Oct 15, 2009 -
Codes & Standards
A Tragic Installation
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Codes & Standards
Are Generators Exempt?
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Codes & Standards
Branch-Circuit, Feeder and Service Calculations, Part Part XLIII
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Codes & Standards
Metal Roofing, Oil-Change Buildings and More
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Codes & Standards
Storage Battery Disconnects, Generators for Fire Pumps and More
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Codes & Standards
Branch-Circuit, Feeder and Service Calculations, Part XLII
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Codes & Standards
Apply as Needed
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Codes & Standards
Coordinating Codes
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