| Subject Areas | # of Questions |
|---|---|
| Gas Systems | 8 |
| Cleanouts | 4 |
| Fixtures & Equipment | 3 |
| Hydronics | 3 |
| Water Heaters / Venting | 6 |
| Piping, Valves & Controls | 5 |
| Water Supply | 8 |
| Hangers & Supports | 4 |
| Drain, Waste & Vents | 8 |
| Backflow | 4 |
| Traps & Interceptors | 4 |
| Isometric Analysis / Plumbing Mathematics | 6 |
| Safety | 5 |
| Joints & Connections | 3 |
| Solar | 3 |
| General Plumbing Requirements | 3 |
| Storm Drainage | 3 |
ation and maintenance of: (1) Material and fixtures to create sanitary conditions in buildings by providing a permanent means for a supply of safe water and any sanitary waste and vent systems that are required to ensure the appropriate removal of waste from these buildings; (2) Drainage systems for roofs; (3) Hydronic heating systems not exceeding 200,000 British thermal units; (4) Systems of landscape irrigation; (5) Systems to heat potable water, including, without limitation, solar equipment; (6) A permanent means to supply gas for residential and industrial purposes; and (7) Pipes for compressed air, vacuums and gases for medical use. In addition to any work specified in this paragraph, a person who holds a subclassification C-1d license may install piping for water and gas beginning at the edge of a building and ending at the utility meter for that building.
This exam may also include questions on the following subjects:
In addition to the trade-specific examination, you are required to pass the Contractor Management Survey Exam offered by PSI.
Sample questions are based on the PSI publication titled “29 CFR PART 1926 Selections, as of June 2013” (highlighted in green above).
This file contains approx. 800 sample questions.
REMINDER: PSI uses this book for many exams they offer. Not all sections of this code will apply to your exam.
We also include a table showing the relationship between our questions and OSHA code sections. Corrections to the original PSI publication are noted. The index/table is available for veiwing before you purchnse from the button above.
