Mike Holt 2023 Understanding the NEC Vol. 1 and Vol. 2 textbooks W/ Answer Key
This package combines Mike’s Best-Selling Illustrated guides into one great package. Find out why these books have become the standard for NEC training. Mike’s ability to clarify the meaning of the Code with his clear concise writing style, along with his highly praised full-color detailed color illustrations is the reason that these books continue to […]
Mike Holt’s Journeyman Practice Exam, 2020 NEC Paperback
This exam was designed to give you experience in taking exams under conditions similar to the actual competency exam and to help you determine which subjects and areas of study that you really need to focus on. Based on the 2020 NEC, this exam covers the NEC, Electrical Theory, and Electrical Calculations. Includes a detailed […]