C-5. 21-290 CC - (1) Award of a Construction Contract to Elecnor Belco Electrical, Inc., in the Amount of $1,610,080, as the Lowest Responsive and Responsible Bidder, for the Construction of the Traffic Signal Left Turn Phasing and Upgrade Project, PL-007 Federal Aid Project No. HSIPL 5240(035); and (2) Authorize the Public Works Director/City Engineer to Approve Change Orders in an Amount Not-to-Exceed $241,500 (15%)