Okla. Admin. Code § 380:70-11-11
Keys for the emergency operation of elevators and conveyances subject to the provisions of this Act shall be kept on the premises in a location readily accessible to firefighters and emergency personnel, but not where they are available to the public.
Added at 24 Ok Reg 29, eff 11-1-06 (emergency)
Added at 24 Ok Reg 2231, eff 6-25-07