Okla. Admin. Code § 715:10-1-3
Except as provided in the Alternate Retirement Plan for Comprehensive Universities Act, all classified employees are required by 70 O.S. 17-103 to be members of the Teachers' Retirement System as a condition of employment.
Amended at 22 Ok Reg 2255, eff 6-25-05
Amended at 29 Ok Reg 854, eff 8-1-12