Bidders must complete and submit a signed original of each and the applicable number of copies of each with their Bid. 15. The City of East Orange shall accept electronic (e-mail) submission of RFPs which contain the entire proposal in the required format as stated in the RFP.County of Orange - Department of General Services open and closed solicitations are posted here. Find exclusive open government bids opportunities and RFPs. Use filter below to sort the following categories. This Request for Proposals is set out in the following format: SECTION I. Introduction and Instructions to Respondents. County of Orange, Virginia. The Contract Documents consist of this Agreement, the Request for Proposals, Proposal,. Construction Drawings, and Written Specifications. Please fill out this form to view bid details.