Code Corner

Workshops

Presenting black-and-white technical concepts in dynamic, living color

Tune in to Mayfield’s short-form video series that explains concepts from the electrical code, the fire code, and other codes and standards affecting solar and energy storage systems. Code Corner videos offer user-friendly summaries of code requirements and their implications for your work.

Code Corner began more than 30 years ago as a recurring column in Home Power magazine, highlighting code changes and the motivations behind them. Mayfield’s Code Corner upholds the high-quality standard of the original while delivering material in a dynamic and engaging format.

Our Most Recent Code Corner

2023 NFPA 70B Grounding and Bonding Fundamentals

February 14, 2024

In this edition of Code Corner, Ryan Mayfield discusses the grounding and bonding fundamentals described in NFPA 70B. Watch to learn more.

Popular Code Corner episodes

Mayfield Renewables Code Corner: 2020 NEC 706.15 Disconnecting Means

Code Corner: 2020 NEC 706.15 Disconnecting Means

Mayfield Renewables Code Corner - 2020 NEC 705.12 part 2

CODE CORNER: 2020 NEC 705.12 part 2

Mayfield Renewables Code Corner - 2020 NEC 705.12(B)(1) Feeders

CODE CORNER: 2020 NEC 705.12(B)(1) Feeders

Mayfield Renewables Code Corner - 2020 NEC 690.1 Scope Part 1

CODE CORNER: 2020 NEC 690.1 Scope Part 1

Ryan Mayfield

Since 1999, founder Ryan Mayfield has been committed to raising the bar on renewable energy industry best practices.

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