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December 2022
December 2022
Electrical Construction & Maintenance: Volume 121, Issue 12
December 2022 cover image
December 2022
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Digital
Edition
Archives
Renew
Industry Viewpoint
A Tale of Two Construction Outlooks
Jan. 4, 2023
Fig. 1. When cables or raceways are installed underground, they must have a minimum cover per Table 300.5.
Q&A
Stumped by the Code? NEC Requirements for Installing Raceways and Cables Underground
Dec. 16, 2022
Fig. 1. Not all underground conductors of the same circuit have to be installed in the same raceway.
Basics
Wiring Methods, Part 1 of 2
Dec. 16, 2022
December New Product Showcase
Product Sourcing & Supply
New Product Showcase: Fittings, Fasteners, Hangers, Accessories — December 2022
Dec. 16, 2022
By embracing the digitization of fire and life safety codes and standards, electrical professionals can stay up to date wherever they are.
National Electrical Code
The Benefits of Digitized Codes and Standards for Electrical Contractors
Dec. 16, 2022
More content from December 2022
Courtesy of Eaton.
A representation of types of operational technology (OT) systems in a commercial building.
Design
How to Safely Secure Operational Technology Networks
Prioritizing electrical safety and cybersecurity for critical networks
Dec. 16, 2022
Photo 2. Had the electrical contractor not seen an opportunity to prefabricate the entire headwall as a preassembled section, then all of the work would have been completed on the job site as originally scheduled. Recognizing this opportunity saved thousands of hours.
Construction
Why Paying Attention to Branch Circuit Work On Electrical Jobs Is So Important
Having a "don't sweat the small stuff" attitude can cost you, especially when it comes to the often overlooked impact of branch circuits on a job
Dec. 16, 2022
Copyright gilaxia, Getty Images
Forecast Opener
Construction
2023 Construction Forecast
Business conditions in the electrical construction market could prove to be more challenging in 2023, but some fast-growing market segments and new federal incentives are poised...
Dec. 13, 2022
extension cord hanging below restaurant sign
What's Wrong Here?
What's Wrong Here? Hint: Is That an Extension Cord I See Below the Sign?
Can you spot the Code violation in this photo?
Dec. 5, 2022
submersible sump pump
National Electrical Code
Practically Speaking: Clarification Needed on GFCI Requirements
Some patience may be needed while waiting for this rule to evolve.
Dec. 5, 2022
rigid PVC conduit couplings with liquidtight flexible nonmetallic conduit
Violations
Illustrated Catastrophes: Mismatched Wiring Methods
See the latest code violations from NEC Consultant Russ LeBlanc.
Dec. 5, 2022
