Added at 11 Ok Reg 399, eff 10-15-93 (emergency)

Added at 11 Ok Reg 2773, eff 6-13-94

Amended at 17 Ok Reg 462, eff 10-19-99 (emergency)

Amended at 17 Ok Reg 1339, eff 5-11-00

Amended at 18 Ok Reg 2144, eff 6-11-01

Amended at 20 Ok Reg 1274, eff 6-1-03

Amended at 22 Ok Reg 1304, eff 6-1-05

Amended at 24 Ok Reg 1351, eff 7-1-07

Amended at 25 Ok Reg 1962, eff 7-1-08

Amended at 26 Ok Reg 415, eff 11-20-08 (emergency)

Amended at 26 Ok Reg 2239, eff 7-1-09

Amended at 27 Ok Reg 48, eff 10-1-09 (emergency)

Amended at 27 Ok Reg 1869, eff 7-1-10

Amended and renumbered to 340:110-1-8.1 at 31 Ok Reg 154, eff 11-1-13 (emergency)

Amended and renumbered to 340:110-1-8.1 at 31 Ok Reg 1854, eff 9-15-14