158.03 ESTIMATES, PLANS AND SPECIFICATIONS; FORM OF BID AND CONTRACT DOCUMENTS.
   Prior to an advertisement for bids for a public improvement, the City Engineer or Service Director shall prepare an estimate of the cost of the work, plans and specifications, and, with the approval of the Law Director, a proposal form, instructions to bidders, advertisement and invitation for proposals and all other necessary bond and contract documents. The cost estimate shall not be made public until after all proposals are opened. (Ord. 1981-11. Passed 3-10-81.)