The Arizona Boilers, Steamfitting and Process Piping (R-4) Contractor License allows you to do the following work:
This license does not allow you to install a new service panel or sub-panel.
Login credentials emailed upon enrollment
Unlimited access (no time limits)
Step-by-step solutions to math problems
Before getting your Arizona Boilers, Steamfitting and Process Piping (R-4) Contractor License you will need to complete the Arizona Statutes and Rules Training Course and Exam (SRE).
Below is all the information related to the exam including the content outline and the official reference list.
This set of books includes all required references for the Boilers, Steamfitting and Process Piping (R-4) exam. Orders placed before 2 PM are shipped the same day via UPS and a tracking number is emailed before 3 PM.
Books Allowed in Testing
Books Not Allowed in Testing