Mike Holt’s Journeyman Intermediate Electrical Exam Prep DVD Library, 2020 NEC
Mike Holt, NEC expert, and one of the top Electrical Instructors in the United States walks you through the2020 NEC Changes and gives you in-depth training on all the Electrical Calculations that you will need to pass your exam.
Mike Holt’s Master Basic Electrical Exam Prep Training DVD Library, 2020 NEC
Exam Preparation textbook. Master Electrician Practice Exam. Conductor Sizing and Protection Calculations DVDs. Multifamily Dwelling Calculations DVDs.
Mike Holt`s Understanding the NEC DVD series 2011 NEC
please review photos for exact contents and condition
Mike Holt`s Illustrated Guide to Understanding the NEC Vol.2 , 2026 NEC
This book sets the standard in NEC education, and is used extensively throughout the country.