1.5 Bid Documents: The Bid Documents consist of the Bid Proposal Form, the OwnerContractor. Contracts for which bids are invited are shown here.BID TITLE: "Sierra Commercial Carport". NOTICE: No substitution or revision to this Bid Proposal form will be accepted. We provide a line-by-line explanation of how to complete the most common government contracting forms to assist you. The Contract Drawings do not purport to show all the details of the Work. Use a construction proposal template to automate the creation of contracts and make sure you never put the wrong name or figure in a proposal again.