As used in Public Contract Code Section 20161, the phrase "public project" shall not mean the repair or maintenance of public projects. The phrase "repair or maintenance" as used in this Chapter is defined to mean only those items constituting rehabilitation to original condition, or, as applied to streets:
A. The reworking of the existing street surface by the application of one and one-half inch or less overlay, except that twenty-five percent of the project may be of a greater thickness to provide a leveling course;
B. The repair or replacement of existing signs, signals, safety devices, guard rails, seal coats, culverts, curbs, gutters, sidewalks, driveways and similar items.
(Ord. MC-484, 11-20-85; Ord. 3224, 1-04-72; Ord. 821, 8-09-1921)