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Course Details

Description

Make sure you ace your Arizona C-11 Commercial Electrical Contractor Exam at PSI with our exam prep course and practice test!

Exam Overview

Exam Subject Areas

 

# of Questions Minimum Passing Score Time Allowed
110 70% correct 240 minutes

 

Subject Area # of questions
General Electrical Knowledge 5
Service Feeders and Branch Circuits 13
Grounding and Bonding 13
Conductors and Cables 12
Raceways and Boxes 10
Special Occupancies and Equipment 13
Devices 2
Motors 5
Low Voltage 5
Lighting 3
Fire Detection and Alarm Systems 5
Safety 5
Overcurrent Protection 8
Photovoltaics 10

You can also refer to the PSI Candidate Information Bulletin here for more information on testing policies.

Applying for the Exam

Arizona Registrar of Contractors (ROC) license applicants must take and pass their required course(s) and exam(s) before submitting a license application with supporting documentation to the board for approval. Do you need help compiling your application? Our licensing specialists offer Contractor Application Processing Services to walk you through the application process from start to finish.

Books Included

Books

We offer a book bundle with all the books necessary to prepare for the Arizona C-11 Exam at the link here.

Books allowed into the exam:

  • Code of Federal Regulations - 29 CFR Part 1926 (OSHA), with latest available amendments
  • NFPA 70: National Electrical Code, 2017
  • NFPA 72: National Fire Alarm Code, 2016

Books not allowed into the exam, but used as study references:

  • Ugly's Electrical References
  • Photovoltaic Systems

Our exam prep curriculum includes tabbing and highlighting books for use in the exam. Tabs for this book bundle are sold separately hereIn a hurry? Check out our exam-ready pre-tabbed and highlighted books here to save hours of tabbing and highlighting your own books!

Additional Materials

The exam, administered by PSI Exams, is partially open-book. You may bring the approved references into the exam, and reference manuals may be tabbed and highlighted. Tabs must be permanent adhesive tabs - removable tabs such as post-its are not allowed in the examination center. Tabs for the books allowed inside the exam are available here.