Arizona
(C-37R) Plumbing
(Residential)

Apply for the License

Arizona Registrar of Contractors
800 W. Washington Street, 6th floor
Phoenix, AZ 85007
Phone: (602) 542-1525, (800) 271-9286
www.azroc.gov

Exam Administrator

Prometric
Attn: Arizona Contractors
1260 Energy Lane
St. Paul, MN 55108
Phone: (800) 899-4089, Fax: (800) 347-9242
Candidate Web Site for Arizona

Exam Type

CLOSED BOOK

Exam Content

Subject Areas	% of Questions
General Knowledge	21
Drainage, Waste and Sanitary Vents	18
Water Piping Systems	15
Roof Drain Piping	6
Septic Tank Systems	6
Plumbing Fixtures	6
Specialty Plumbing	8
Fuel Gas Systems	8
Fire Sprinklers	8
Excavation and Trenching	2
Safety	2

Total Number of Test Questions:	85
Time Allowed (hours)	4.0
Passing percentage	70%

The state of Arizona also requires that you take and pass a written Business Management exam for this trade.

Part of this exam requires knowledge of business management principles. We offer those study materials on a separate Arizona Business Management web page.

Books NOT Allowed in the Exam

1.	International Fuel Gas Code, 2006, International Code Council.
2.	Mathematics for Plumbers and Pipefitters, 7th Edition, 2008, Lee Smith, Bartholomew D'Arcangelo, Benedict D'Arcangelo, J. Russell Guest.
3.	NFPA 13: Installation of Sprinkler Systems, 2007, National Fire Protection Association.
4.	NFPA 13D: Installation of Sprinkler Systems in One- and Two-Family Dwellings and Manufactured Homes, 2007, National Fire Protection Association.
5.	NFPA 13R: Sprinkler Systems for Residential Occupancies up to and Including Four Stories in Height, 2007, National Fire Protection Association.
6.	On-site Wastewater Treatment Facility Provisions in Unified Water Quality Permit Rule, Arizona Administrative Code Title 18, Chapter 9, 2006, Arizona Department of Environmental Quality.
7.	Plumbing Design and Installation, 2nd Edition, 2002, Les Ripka.
8.	State of Arizona OSHA Safety and Health Standards for the Construction Industry (29 CFR Part 1926), 2007, Arizona Industrial Commission.
9.	Uniform Plumbing Code, 2006, International Association of Plumbing and Mechanical Officials.

Recommended Study Materials

Arizona • (C-37R) Plumbing

Product Name	Price
Comprehensive Tutorial
Plumbing Math Tutorial
Practice Tests ( 3 )
When you order the products above, they will be sent to you by e-mail (see FAQ page for delivery times). If you prefer the files can be burned on to a CD-ROM disc and sent by USPS mail, you must notify us within 3 days of ordering using the form on our "Contact Us" page.

Recommended DVD Study Courses
DVD Title	Price
2003 International Fuel Gas Code

Money-Saving Deals
Includes all Tutorial(s) and Practice Tests listed above	Includes Tutorial(s), Practice Tests, and each DVD Study Course listed above