Licensing Exams by Trade Name - Home Link


(CR-24) (C-24) (R-24)
Ornamental Metals
(Residential / Commercial)

Apply for the License
Arizona Registrar of Contractors
1700 W. Washington St, Suite 105
Phoenix, AZ  85007
Phone: (877) 692-9762
Exam Provider
PSI Services LLC
3210 E. Tropicana Ave
Las Vegas, NV  89121
Phone:  (855)  744-0310
Exam Type
Exam Content
Subject Areas# of
OSHA Safety4
Total number of test questions:
Time allowed (minutes):

In addition to the trade-specific examination, you must take the

Arizona Statutes & Rules Training Course & Exam

Books Allowed in the Exam
Code of Federal Regulations, 29 CFR Part 1926 (OSHA), GPO [or] (OSHA) Selections by PSI, 2013
Buy from PSI
Machinery's Handbook, Toolbox, 30th Edition, Erik Oberg,
Buy at Amazon
Modern Welding, 2013 or 2018, Althouse, Turnquist, Bowditch
Buy at Amazon
The Complete Metalsmith: An Illustrated Handbook, 1991
Buy at Amazon
User's Guide to Powder Coating, 4th Edition, Nicholas Liberto
Buy at Amazon

NOTICE:  If you compare the book lists in the bulletins for CR24 vs C24 & R24, you'll notice that it is missing reference #3.  This is probably a typo.

Available Study Materials
PSI OSHA Selections
Study Guide

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.

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