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(C-2D) Low Voltage

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Nevada State Contractor‘s Board
2310 Corporate Circle, Suite 200
Henderson, NV  89074
Phone: (702) 486-1100
Exam Provider
PSI Services LLC
3210 E. Tropicana
Las Vegas, NV  89121
Phone:  (855) 205-5827
Exam Type
Exam Content
Subject Areas# of
Sound & Communications5
Services, Feeders, Branch Circuits & Overcurrent Protection5
General Knowledge & Calculations6
Grounding & Bonding4
Power Supplies3
Intrusion Alarm Systems5
Utilization & General Use Equipment1
Raceways & Enclosures1
Total number of test questions:
Time allowed (hours):

This exam may also include questions on the following subjects:

  • Reading and interpreting construction codes and regulations
  • Nevada Health Department regulations
  • Appropriate building codes
  • Trade materials, tools, equipment and methods
  • Nevada Occupational Safety and Health Rules

In addition to the trade-specific examination, you are required to pass the Contractor Management Survey Exam offered by PSI.

Books Allowed in the Exam
National Electrical Code (NFPA-70) [or] National Electrical Code Handbook, 2005, NFPA
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QUESTION:  "What is the difference between the National Electrical Code (NEC) and the Handbook version?".  As far as the actual NEC code quoted in the text... it's the same.

The NEC Handbook has additional diagrams, graphics and explainations inserted into the text (adding more pages and raising the price).  It was designed for engineers and inspectors.  The typical exam candidate should not use it as a prefered reference.

Books NOT Allowed in the Exam
Telecommunications Wiring, 3rd Edition, 2000, Clyde Herrick
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Available Study Materials
(C-2D) Low Voltage
Practice Exam Bundle

Sample questions are based on the NEC, Telecommunications Wiring and the 2014 version of Ugly’s Electrical Reference.

This bundle contains approx. 1,125 sample questions.  The bundles includes a free PDF copy of the 2005 NEC (not printable. 780 pages.).

Delivered via instant download link
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