|Subject Areas||# of|
|Definitions, Calculations and Theory||10|
|Electrical Services, Service Equipment, and Separately Derived Systems||8|
|Branch Circuit Calculations and Conductors||10|
|Electrical Wiring Methods and Electrical Materials||6|
|Electrical Equipment and Devices||8|
|Electrical Control Devices and Disconnecting Means||3|
|Electric Signs and Outline Lighting||31|
We highly recommend that you purchase one of the two NEC index 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 subjects covered in the exam and are far more detailed than the index at the end of the code book.
The price of study materials is based on the number of questions contained in the files you receive.
Questions are sourced from the NEC and Ugly's Electrical Reference. The content is adjusted for subjects listed in the PSI bulletin.