Construction Trade Exam Research Area

Oklahoma
Refrigeration Contractor

Apply for the License

State of Oklahoma
Construction Industries Board

2401 N.W. 23rd Street, Suite 2F
Oklahoma City, OK 73107
Phone: (405) 521-6550
Toll Free: (877) 484-4424
Oklahoma Construction Industry Licensing Link

Exam Administrator

PSI Licensure : Certification
3210 E. Tropicana
Las Vegas, NV 89121
(800) 733-9267
PSI Web Site

Exam Type

OPEN  BOOK

Exam Content

Subject Areas # of
Questions
Electrical Knowledge and Controls 20
Refrigerants 10
Piping 5
Refrigeration Equipment and Components 20
Refrigeration Systems Operations 20
Safety 5

Total number of test questions: 80
Time allowed (minutes): 210
In Oklahoma, you must also pass the Mechanical Business and Law Exam unless you are already a licensed electrical contractor who is adding a classification to your license.

Go to Business and Law Offering

Books Allowed in the Exam

1. International Mechanical Code, 2015, ICC. Buy at Amazon
2. Modern Refrigeration and Air Conditioning, 19th or 20th Edition, Althous, Turnquist, Bowditch, Bracciano. Buy at Amazon
3. Refrigeration and Air Conditioning Technology, 5th Edition, 2004, W. C. Whitman and W. M. Johnson, Delmar ITP. Buy at Amazon
4. Code of Federal Regulations - 29 CFR Part 1926 (OSHA), GPO - OR - (OSHA) Selections by PSI, (latest amendments). Buy from Publisher
Study materials are currently NOT available for this exam

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Copyright Notice

 Aug-2016

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