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The exam content shown below only lists main category headings. Please consult the PSI exam bulletin from the button below for more detailed information about subject sub-categories.
|Subject Areas||# of|
|Electrical Knowledge, Motors and Controls||15|
|Refrigeration and Air Conditioning||15|
Total number of test questions:
Time allowed (minutes):
Books Allowed in the Exam
International Mechanical Code, 2012, ICC
Modern Refrigeration and Air Conditioning, 19th or 20th Edition, Althous, Turnquist, Bowditch, Bracciano
Code of Federal Regulations, 29 CFR Part 1926 (OSHA), GPO [or] (OSHA) Selections by PSI
Industrial Refrigeration Handbook, 1st Edition (1998), Wilbert F. Stoecker
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