Licensing Exams by Trade Name - Home Link

Arizona

R-39R / C-39 (CR-39) Air Conditioning and Refrigeration

Apply for the License
Arizona Registrar of Contractors
1700 W. Washington St, Suite 105
Phoenix, AZ  85007
Phone: (602) 542-1525
Exam Provider
PSI Licensure: Certification
3210 E. Tropicana
Las Vegas, NV  89121
Phone:  (855) 340-3701
Exam Type
OPEN  BOOK
Exam Content
Subject Areas# of
Questions
Refrigeration12
Air Conditioning12
Warm Air Heating12
Controls and Motors8
Boilers4
Ventilation4
Evaporative Coolers4
Fuel Piping Systems5
Water Piping Systems5
Steam, Hot, Chilled, and Condensing Water5
Testing, Balancing, and Inspections5
Sizing and Estimating4
Total number of test questions:
80
Time allowed (minutes):
210

In addition to the trade-specific examination, you must take the

Arizona Statutes and Rules Exam

Books Allowed in the Exam
1.
Code of Federal Regulations, 29 CFR Part 1926 (OSHA), GPO [or] (OSHA) Selections by PSI
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2.
International Fuel Gas Code, 2018, ICC
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3.
International Mechanical Code, 2018, ICC
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Books NOT Allowed in the Exam
1.
Modern Refrigeration and Air Conditioning, 19th or 20th Edition, Althous, Turnquist, Bowditch, Bracciano
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2.
Low Pressure Boilers, 4th Edition, Frederick Steingress
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3.
ACCA Manual D - Duct Design for Residential Winter and Summer Air Conditioning, 3rd Edition, 2009, ACCA
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Available Study Materials
PSI OSHA Selections
Practice Exam
$74.95

Sample questions are based on the PSI publication titled "29 CFR PART 1926 Selections, as of June 2013".

This file contains 796 sample questions.

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