Licensing Exams by Trade Name - Home Link


Process Piping Journeyman

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State of Oklahoma CIB
2401 NW 23rd Street, Suite 2F
Oklahoma City, OK 73107
Phone: (405) 521-6550
Exam Provider
PSI Services LLC
3210 E. Tropicana Ave
Las Vegas, NV  89121
Phone:  (855) 834-8750
Exam Type
Exam Content

The exam content shown below only lists main category headings.  Please consult the PSI exam bulletin for Oklahoma trades from the button below for more detailed information about subject sub-topics.

TopicsSub-topics# of
General Knowledge & Definitions6
Plan Reading3
Pipe Materials, Uses & Properties25
Piping Installation & Fitting108
Hangers & Supports15
Valves & Controls35
Total number of test questions:
Time allowed (minutes):

In addition to the trade-specific examination, you must pass the Mechanical Business & Law Exam offered by PSI to complete your Oklahoma licensing requirements.

Books Allowed in the Exam
Pipefitter's Handbook, 3rd Edition, 1967, Forest Linsey
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A practice exam is currently NOT AVAILABLE

This page is being provided for research and links to books sources only.  We do not have an expected date for availability.  This page may have changed since your last visit.  Please refresh to see current info (F5 on your keyboard).

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