Prep Class Information

Sign up for the Class I/X Prep Class


The next Class I/X certification exam is scheduled for Friday, October 6th. The Oklahoma LP Gas Research, Marketing and Safety Commission plans to hold a prep class October 3rd, 4th, and 5th at the Oklahoma Propane Center in Oklahoma City. If you are planning to attend the exam prep class, please enroll soon. In addition to the 3-day class, each student will receive additional study aids in advance of the meeting. You can call the Commission office at 405-879-9828 or send an email to [email protected] to register for the class.