Arizona
CR-21 Landscaping and Irrigation Systems
Apply for the License
Arizona Registrar of Contractors1700 W. Washington St, Suite 105
Phoenix, AZ 85007
Phone: (602) 542-1525
Licensing Link Exam Administrator
Exam Type
OPEN BOOK
Exam Content
| Subject Areas | # of
Questions |
|---|
| Irrigation Systems | 15 |
| Trees and Shrubs | 10 |
| Grass and Groundcover | 8 |
| Grading and Drainage | 6 |
| Soils, Amendments, and Chemicals | 10 |
| Desert Plants | 5 |
| Hardscaping | 8 |
| Low Voltage Electricity | 5 |
| Rules and Regulations | 3 |
| General Knowledge | 5 |
Total number of test questions:
75
Time allowed (minutes):
180
In addition to the trade-specific examination, you may be required to pass the Business and Law Exam offered by PSI or take an "approved" Business and Law course
Books Allowed in the Exam
1.
Code of Federal Regulations, 29 CFR Part 1926 (OSHA), GPO [or] (OSHA) Selections by PSI
Books NOT Allowed in the Exam
1.
Arizona 811 - Excavator Guide, Arizona Blue Stake
2.
Arizona Administrative Code, Title 4, Chapter 9: AZROC, 2017 (Revises 2009)
3.
Arizona Workmanship Standards for Licensed Contractors, 2009, AZROC
4.
Fences and Retaining Walls, 1996 (Revises 1990), William McElroy
5.
Landscaping Principles & Practices, 7th Edition, 2009 (Revises 6th Edition), Jack Ingels
6.
Landscape Construction, 3rd Edition, 2011, David Sauter
7.
Simplified Irrigation Design, 2nd Edition, 1995, Pete Melby
8.
Sustainable Landscape Management - Standards for Landscape Care in the Desert Southwest, 1st Edition, 2009, Janet L. Waibel
Available Study Materials
Individual Book Title
Practice Exam
(price variable)
The price is dependent on how many sets of questions you order and their content.
The file(s) you receive contain sample exam questions for the book title(s) above highlighted (light green) that you select in your order.
A 15% discount applies when ordering TWO (2) OR MORE BOOK TITLES.
