It shall be the general duty of the City Engineer to determine the installation and proper timing of traffic control devices and signals, to conduct engineering analyses of traffic accidents and to devise remedial measures, to conduct engineering and traffic survey of traffic conditions and to cooperate with other City officials in the development of ways and means to improve traffic conditions, and to carry out the additional powers and duties imposed by the City.
('65 Code, § 21-2.2) (Ord. No. 83-027 § 1)