Applications for licensing are managed by your local city or county government jurisdiction. Those agencies determine which ICC exam is appropriate for your license based on local code adoption.
Please consult the exam bulletin for more detailed information about subject sub-categories listed in this table. The button below should allow you to view or download the ICC National Standard exam bulletin.
| Content Area | % of Questions |
|---|---|
| General Knowledge | 12 |
| Services & Service Equipment | 22 |
| Feeders | 13 |
| Branch Circuits & Conductors | 25 |
| Wiring Methods & Materials | 13 |
| Equipment & Devices | 8 |
| Special Occupancies, Equipment & Conditions | 7 |
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.
Questions are sourced from the NEC and Ugly's Reference. A subject category index is included.
This package contains 1,174 sample exam questions.
