Construction Trade Exam Research Area

Sheet Metal Journeyman

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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


Exam Content

Subject Areas # of
General Knowledge 12
Duct Sizing, Design, Hanging and Support Requirements 4
Duct Fabrication and Installation 10
Plenums 4
Appliance Venting and Combustion Air 5
Ventilation and Exhaust Devices 12
Safety 3

Total number of test questions: 50
Time allowed (minutes): 120
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. ACCA Ductulator (Duct Slide Rule), ACCA Buy at Amazon
2. International Mechanical Code, 2015, ICC Buy at Amazon
3. Fibrous Glass Duct Construction Standards (AH116), 5th Edition, 2002, SMACNA Buy at Amazon
4. HVAC Duct Construction Standards - Metal and Flexible, 3rd Edition, 2005, SMACNA Buy at Amazon
5. Code of Federal Regulations - 29 CFR Part 1926 (OSHA), latest amendments - OR - (OSHA) Excerpts latest amendments by PSI Buy from Publisher
6. Sheet Metal, 1995, Leo A. Meyer Buy at Amazon
7. Modern Refrigeration and Air Conditioning, 20th Edition, Althous, Turnquist, Bowditch, Bracciano, Goodheart-Willcox Buy at Amazon
8. Refrigeration and Air Conditioning Technology, 5th Edition, Delmar Publishing Buy at Amazon
Go to OSHA Resources
NOTE:  You have the option to use reference #7 or 8 as study material.  The materials we offer use reference #8.
Study materials are currently NOT available for this exam

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