State of Oklahoma
Construction Industries Board
2401 N.W. 23rd Street, Suite 5
Oklahoma City, OK 73107
Phone: (405) 271-5217, Fax: (405) 271-5254
Toll Free: (877) 484-4424 http://www.cib.state.ok.us/
Exam Administrator
PSI Licensure : Certification
3210 E. Tropicana
Las Vegas, NV 89121
(800) 733-9267, Fax (702) 932-2666 www.psiexams.com
Exam Type
OPEN BOOK
Exam Content
The exam content shown here only lists the major category headings. Please
consult the exam bulletin from the link at the right for more detailed information about subject
subcategories.
Subject
Area
#
of Questions
General Plumbing
10
Piping, Valves, and Control Valves
8
Fixtures and Equipment
8
Water Supply
5
Drains and Sewers
10
Vents
13
Traps, Interceptors, Indirect and Special Waste
5
Isometric Analysis
7
Fuel Gas
10
Safety
4
Total Number of Test Questions:
80
Time Allowed (minutes)
180
Passing percentage
70%
In Oklahoma, you must also pass a Plumbing Business and Law Exam unless you are already a licensed plumbing contractor who is adding a classification to your license
Recommended (permitted) Reference Books
1.
International Plumbing Code,2006
Edition, ICC.
2.
International Fuel Gas Code, 2006 Edition,
ICC.
3.
Mathematics for Plumbers and Pipefitteres, Sixth
Edition, 2004, Lee Smith.
4.
Code of Federal Regulations - 29 CFR Part 1926 (OSHA), Revised
as of 2004 or Later - OR - (OSHA) Excerpts as of 2003 by PSI.
Recommended Study Materials Oklahoma - Plumbing Journeyman and Gas