A major hospital is planning a significant expansion of its facilities over a five-year period. The design phase will be completed one year after the contract is awarded. Major engineering drawings will be finalized two years after the design contract is awarded, and construction will begin three years after the award of the design contract. The hospital plans to incorporate new, cutting-edge medical equipment and technology, requiring an estimate to be developed to identify these costs without historical data.What information is needed to develop a Class 2 definitive estimate for the hospital's expansion project?