Prepare with confidence and pass your Nevada Pipelines and Conduits for Gas Contractor (A-19B) Exam with this comprehensive Exam Book Package—featuring the official reference allowed in the testing center along with essential supplemental study materials to help you fully understand gas pipeline systems, safety standards, and Nevada-specific requirements.
This package is designed for both exam success and real-world application, giving you the knowledge you need to not only pass—but perform as a skilled gas pipeline contractor.
NFPA 30 – Flammable and Combustible Liquids Code, 2018
This is the primary reference used during your Nevada A-19B exam and the only book in this package permitted in the testing center. It covers:
💡 This book is provided in standard format (not pre-tabbed), so you can become familiar with navigating it just as you will on exam day.
(Not Allowed in Exam – Critical for Preparation)
These materials are designed to build your technical knowledge, safety awareness, and field expertise in gas pipeline systems:
At 1 Exam Prep, we focus on helping you pass the test and build a successful contracting career. Our packages are designed around:
Even though this is an open-book exam, success comes down to speed and familiarity. The more comfortable you are navigating your code book, the faster and more accurately you’ll answer questions on test day.