PSI Arizona Registrar of Contractors C-11 Electrical (Commercial)

PSI Arizona Registrar of Contractors C-11 Electrical (Commercial) Contractor Online Prep Course

• How to take this course video
• How to register for the exam(s)
• The 6 segments of test-taking techniques  
• List of required reference books for your exam 
• 3 Practice Exams (One per book).
• 2 Final Exam of 110 questions each.
• 1-year access to online course and a live instructor
• Access to an instructor via Phone call, Text message, Zoom, or email.

SCOPE OF WORK:  Installation, alteration, and repair of any wiring, related 
electrical material and equipment used in the generating, transmitting or utilization of electrical energy less than 600 volts, including all overhead electrical wiring on public right of-ways for signs and street decorations, and all underground electrical distribution systems of less than 600 volts serving private properties.  Installation, alteration, and repair on other than public right-of-ways of all outside, overhead, and underground electrical construction and all wiring in or on any building of less than 600 volts. 
 
*Note: AZ applicants applying for the C-11 or CR-11 Electrical 
(Commercial) have a choice of trade exams. They can elect to take either the NASCLA Accredited Trade Examination for Electrical Contractors or the AZ ROC Electrical (Commercial) exam. There are differences in these exams. See the PSI CIB for each exam to compare the differences and determine which exam best fits your business needs. 

# of questions       110        % Required to Pass     70           Time Allowed   240 min.

CONTENT OUTLINE:

Subject Area                    # of Item                                                                             

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 
Illuminated Signs, 1 
Fire Detection and Alarm Systems, 5 
Safety, 5 
Overcurrent Protection, 8  
Photovoltaics, 10

REFERENCE LIST:

The following reference material is allowed in the examination center: 

1. Code of Federal Regulations - 29 CFR Part 1926, 2024 (OSHA), with latest available amendments
2. NFPA 70: National Electrical Code, 2017, National Fire 
   Protection Association
3. NFPA 72: National Fire Alarm Code – 2016 National Fire Protection Association,