(A) Whenever a speed limit has been established and appropriate traffic control devices have been installed in accordance with division (B) below, no person may operate a vehicle on any street in excess of the posted speed.
(B) The speed limits set forth in Chapter 73, Sch. XIII shall be applicable to the streets specified therein, and the Administrator shall install appropriate traffic control devices clearly indicating the established speed limit.
(1981 Code, § 6-20) Penalty, see § 70.99