Prepare with confidence and pass your Arizona Electrical and Transmission Lines Commercial Contractor (A-17) Exam with this comprehensive Exam Book Package—featuring the exact references allowed in the testing center, plus supplemental materials to strengthen your understanding of electrical systems, power distribution, and safety standards.
Built specifically for Arizona’s open-book exam format, this package helps you quickly locate answers during the exam while building real-world knowledge in electrical infrastructure and transmission systems.
These are the official materials you can bring into the A-17 exam, making them critical to master:
Covers essential jobsite safety standards, including:
The core reference for electrical installations, including:
Essential for utility and transmission work, including:
💡 All exam books are provided in standard format (not pre-tabbed), allowing you to train exactly how you’ll perform on exam day.
(Not Allowed in Exam – Highly Recommended for Preparation)
These resources expand your practical knowledge in electrical systems and utility work:
Learn how to quickly navigate OSHA, NEC, and NESC references under time pressure.
Understand electrical systems, power distribution, and transmission line construction.
Master OSHA and electrical safety standards for high-risk environments.
Gain the knowledge needed for commercial electrical and utility infrastructure projects.
This package is built around:
The A-17 exam is open-book—but knowing where to look is everything. The contractors who pass on the first attempt are the ones who can navigate their NEC and NESC books quickly. Practice finding key sections so you can move efficiently during the exam.
With the right preparation, passing your exam isn’t about luck—it’s about having the right system.
This package gives you the knowledge, strategy, and confidence to succeed.
👉 Get started today and take the next step toward earning your A-17 Contractor License.