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
Wisconsin Updates National Electrical Code to 2023 Edition
By
On Sept. 1, the Wisconsin Department of Safety and Professional Services (DSPS) announced it adopted the 2023 National Electric Code (NEC). The state had previously been using the 2017 edition with amendments.
Codes & Standards
Stay Focused on the Code Changes
By
We have had multiple large-loss fires over the years that have impacted, and continue to impact, code development. Each of these fires caused code changes, and often multiple codes were changed.
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.
Read Articles
More Codes & Standards Articles
-
Codes & Standards
Finding the Imbalance: The wiring backbone, part 15
By -
Codes & Standards
The Grass Roots: Electrical installations in underground locations
By -
Codes & Standards
Performance Required: Equipment grounding conductors’ function
By -
Codes & Standards
Life, Liberty and NFPA 70B: Establishing a market presence, part 6
By -
Codes & Standards
Pool Pump Motor, Receptacles in Bathrooms and More
By -
Codes & Standards
Meeting the Goal: Electric shock, electrical burns and other hazards
By -
Codes & Standards
Green Wire Nuts, Emergency Lighting Controls and More
By -
Codes & Standards
-
Codes & Standards
Feeder Tap Rules: The wiring backbone, part 14
By -
Codes & Standards
Equip With Maintenance: The importance of keeping systems up to code
By -
Codes & Standards
-
Codes & Standards
Maintenance Matters: NFPA 70B is central to electrical safety
By -
Codes & Standards
-
Codes & Standards
-
Codes & Standards
Safety Requirements in the NEC: Label markings, GFCIs and more
By -
Codes & Standards
-
Codes & Standards
Hotel Receptacle Locations, Surge Protective Devices and More
By -
Codes & Standards
A Code Evolution: Continuing with changes to Chapter 2
By -
Codes & Standards
-
Codes & Standards
Arc Flash Labels, Temporary Wiring and More
By
featured Video
;
Trenchless Installation in Richmond, Va.
Certa-Com® Trenchless Conduit PVC Pipe, assembled on-site and installed beneath a Richmond street with minimal traffic obstruction. See it in action.
Magazines
Immediate access as well as a brochure-style overview of EC Magazine, Safety Leader and Line Contractor.