Within 24 hours after Bids are opened, any Bidder may file written notice with. You will need forms for the various permits that are required.Keep in mind, filling out these worksheets and forms is NOT equivalent to applying for a permit. A winning bidder must act promptly and in no event later than 5 business days after bid opening. Bid Security in the amount of at least five (5) percent of the Bid must accompany each Bid in accordance with the Instructions to Bidders. A. Complete sets of the Bidding Documents in the number and for the deposit sum stated in the Invitation to Bid may be obtained from the ENGINEER. The City has a desire to upgrade and update the building as shown in Exhibit A (the Plans), including the following general renovations: a.