The BPA holder shall segregate costs associated with materials and other items authorized to be purchased on a cost-reimbursement basis. Read about the legal terms and disclosures you must add to an Illinois real estate purchase agreement.Learn what required information you must include. When you set up a Blanket Order, you can agree on a specific price for the commitment as well as a certain timeframe for receiving shipments. GS-35F-0068J, "Blanket Purchase Agreements,agrees to the following terms of a Blanket Purchase Agreement (BPA) exclusively with the U.S. Nuclear. Instructions and requirements to submit a bid response are found in the attachment titled "Invitation for Bid Vendor Instructions and Requirements". Ordering activities shall establish the BPA with the schedule contractor(s) that can provide the supply or service that represents the best value.