| Content Areas | # of Questions |
|---|---|
| Piping and Valves | 11 |
| Sprinkler Layout | 8 |
| Low Voltage Controls and Wiring | 4 |
| Sprinkler Heads | 3 |
| Excavation, Grading and Drainage | 2 |
Install all piping and fittings, pressure regulators, back flow prevention devices, and irrigation control electrical wiring that will carry 24 volts or less, as required to provide irrigation systems for, but not limited to lawns, parks, playgrounds, highway right of ways, golf courses, and school facilities; including installation of automatic or manual controls in relation to an irrigation system.
The state of Hawaii requires that you take and pass a written Business and Law Exam exam for this trade.
A practice exam is currently NOT AVAILABLE
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