|Subject Areas||# of|
|General Electrical Knowledge||11|
|Services, Feeders, and Branch Circuits||9|
|Grounding and Bonding||14|
|Conductors and Cables||9|
|Raceways and Boxes||5|
Code books will be provided at the test center. You may NOT use your personal copies of code books.
We highly recommend that you purchase one of the reference books above to study for your exam. Each book is a comprehensive subject index to the NEC. They provide an even faster way to look up answers in the code and are far more detailed than the index at the end of the code book.
The book above contains practical applications of the NEC such as Ohm‘s Law, series/parallel circuits, voltage drop, load calculations, motor phases, impediance, inductance and math formulas you are expected to know. The basic knowledge covered in the exam is assumed and not usually listed as subjects covered.
Questions are sourced from the NEC and Ugly's Electrical Reference (which covers the "Electrical Calculations" content of the exam).
This package contains 1,765 sample questions.