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October 2026
October 2026
Electrical Construction & Maintenance: Volume 125, Issue 10
October 2026 cover image
October 2026
Subscribe
Digital
Edition
Archives
Renew
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Industry Viewpoint
Meeting Tomorrow’s Power Needs Today
Oct. 21, 2026
Courtesy of Affiliated Engineers, Inc.
PV
Renewables
Meeting Rising Electrical Demand with Renewable Generation and Energy Storage
Oct. 21, 2026
Courtesy of CDM Smith
Microgrid
Design
Beyond the Utility Grid: The Rise of Transit Microgrids
Oct. 21, 2026
ID 16553776 © Tebnad | Dreamstime.com
As utilities are modernizing the grid and constructing new substations, they are facing long lead times on equipment such as transformers in today’s climate.
Construction
Designing and Powering the Future Grid
Oct. 21, 2026
Enclosures With Switches Or Overcurrent Protective Devices
Code Basics
Key Revisions to Chapter 3 of the 2026 NEC
Oct. 20, 2026
More content from October 2026
ID 276641819 © Oleksandr Rado | Dreamstime.com
heated floor
Quizzes
Test Your Code IQ — October 2026
How much do you know about the National Electrical Code?
Oct. 20, 2026
practically_speaking_oct
National Electrical Code
Practically Speaking: AFCI Protection and Circuit Modifications
Russ examines the AFCI protection requirements in Sec. 210.12(E).
Oct. 20, 2026
october26_wwh
What's Wrong Here?
What's Wrong Here? Hint: Botched Breaker Blanks
Can you spot the Code violation in this photo?
Oct. 19, 2026
Space Wars Episode 22
Violations
Illustrated Catastrophes: Space Wars Episode 22
See the latest Code violations from NEC Consultant Russ LeBlanc.
Oct. 19, 2026
