Bidders must acknowledge receipt of all addenda when submitting their Bids. All Proposals must be sealed and submitted in an envelope with the Identification Label provided in the Bid Documents affixed to the front of the envelope.Please allow up to 48 business hours to acknowledge receipt of your deposit. Place: Submit Bid Bond along with all other required documents to the Purchasing Division at: 3900. Main Street, Riverside, CA 92522. Informal bids are obtained via fax, e-mail or through our electronic bidding system. To be considered, all pages of the faxed bid that are received prior to the bid opening time specified in the bid will be considered "the complete bid". Bidding: Unless announced otherwise during the sale, all Vehicles are sold with reserve, and the auctioneer may bid up to the reserve.