Okla. Admin. Code § 245:2-1-9
The Seal of the Board shall be a circular seal, 2 1/4" in diameter, consisting of two concentric circles. The inner circle shall be 1 3/8" in diameter and shall contain the great seal of the State of Oklahoma. The outer circle shall be 2 1/8" in diameter and the area between the two circles shall contain the wording "State Board of Licensure for Professional Engineers and Land Surveyors" and the word "Oklahoma".
Added at 10 Ok Reg 2245, eff 6-11-93
Amended at 23 Ok Reg 893, eff 5-11-06