National Electric Code

AVO provides detailed code courses for any tech to stay up-to-date on the NEC.

Course Number



4.5 Days


8:00am - 4:30pm
(Final day ends at noon)




3.2 CEUs



Course Information

Who Should Attend

This course is intended for electricians, electrical inspectors and electrical contractors who have a need to meet federal, state and local requirements for performing electrical work. Each participant will receive a softbound copy of the NEC®–2020 standard, along with the AVO textbook.

Learning Objectives

Upon completion of this course, the participant should be able to:

• Describe the organization of the 2020 National Electrical Code® and its general requirements.
• ​Identify and use the various tables.
• Explain grounding and bonding requirements.
• Outline the method for determining conductor ampacity.
• Calculate neutral, branch circuit, and feeder loads.
• Summarize how to calculate electrical enclosure and conduit conductor fill.
• Determine acceptable wiring methods.
• Relate the process of sizing motor circuits and required components.
• List the requirements for GFCI use with temporary wiring.


Working knowledge of basic electricity is necessary for understanding the requirements of the NEC®. Each participant must bring a standard calculator.

Certification Programs

This course is required for the Industrial Electrical Inspector Inspector Certification Program.

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