| Content Areas | # of
Questions |
|---|
| Drain, Waste & Vent Systems, including Pipe Sizing | 16 |
| Water Supply & Distribution, including Pipe Sizing | 16 |
| Backflow Prevention | 5 |
| Storm & Roof Drainage | 3 |
| Fixtures & Water Heaters | 10 |
| General Knowledge and Regulations | 21 |
| Fuel Gas Systems, including Pipe Sizing | 8 |
| Safety – OSHA | 3 |
| Isometrics | 6 |
| Sewer | 6 |
| Plumbing Math | 6 |
Total number of test questions:
100
Time allowed (minutes):
180
Scope of Work
Design, installation, repair, maintenance, and extension of any plumbing system, including drains, waste, sanitary vents, water supply systems, fixtures, and gas systems.
The state of Hawaii requires that you take and pass a written Business and Law Exam exam for this trade.
Books NOT Allowed in the Exam
1.
Uniform Plumbing Code, 2018, IAPMO
2.
Mathematics for Plumbers and Pipefitters, 8th Edition, 2012, Lee Smith
3.
CFR Title 29, Part 1926 Selections (OSHA), 2013, PSI
Available Study Materials
This study guide only covers the OSHA portion of the PSI exam.
PSI OSHA Selections, 2013
Study Guide
$49.95
We advise that you NOT purchase the PSI published book shown in the exam bulletin. We recommend a better, up-to-date allternative on our Study Guides purchase page linked below.
The button below will take you to the details about our 800 question Study Guides and provide you with a FREE "Reference Navigator" document that allows you to more accutately decide which sections of the federal code applies to your exam. PSI does not provide this information.
