(R-39R) (C-39) (CR-39) Air Conditioning and Refrigeration
(Residential / Commercial)
Apply for the License
Arizona Registrar of Contractors
1700 W. Washington St, Suite 105
Phoenix, AZ 85007
Phone: (877) 692-9762
Exam Provider
PSI Services LLC
3210 E. Tropicana Ave
Las Vegas, NV 89121
Phone: (855) 744-0310
Exam Type
OPEN BOOK
Exam Content
| Subject Areas | # of
Questions |
|---|
| Refrigeration | 12 |
| Air Conditioning | 12 |
| Warm Air Heating | 12 |
| Controls and Motors | 8 |
| Boilers | 4 |
| Ventilation | 4 |
| Evaporative Coolers | 4 |
| Fuel Piping Systems | 5 |
| Water Piping Systems | 5 |
| Steam, Hot, Chilled, and Condensing Water | 5 |
| Testing, Balancing, and Inspections | 5 |
| Sizing and Estimating | 4 |
Total number of test questions:
80
Time allowed (minutes):
210
In addition to the trade-specific examination, you must take the
Arizona Statutes & Rules Training Course & Exam
Books Allowed in the Exam
1.
Code of Federal Regulations, 29 CFR Part 1926 (OSHA), GPO [or] (OSHA) Selections by PSI
2.
International Fuel Gas Code, 2018, ICC
3.
International Mechanical Code, 2018, ICC
Books NOT Allowed in the Exam
1.
Modern Refrigeration and Air Conditioning, 19th or 20th Edition, Althous, Turnquist, Bowditch, Bracciano
2.
Low Pressure Boilers, 4th Edition, Frederick Steingress
3.
ACCA Manual D - Residential Duct Systems, 3rd Edition, 2009, ACCA
Available Study Materials
PSI OSHA Selections
Study Guide
$54.95
Sample questions are based on the PSI publication titled “29 CFR PART 1926 Selections, as of June 2013” (highlighted in green above).
This file contains approx. 800 sample questions.
REMINDER: PSI uses this book for many exams they offer. Not all sections of this code will apply to your exam.
We also include a table showing the relationship between our questions and OSHA code sections. Corrections to the original PSI publication are noted.
