Combined Synopsis/Solicitation GENERAL SERVICES ADMINISTRATION is seeking to procure Main Bus Program 2020. The General Services Administration (GSA) is a mandatory source for motor vehicles under the Federal Property Management Regulation (FPMR) 101-26.501. GSA will issue a Request for Proposals (RFP) for 2020 Buses to be built in accordance with Federal Vehicle Standard 833P to meet this requirement. GSA Vehicle Purchasing acquires an estimated 50,000 new model year, non-tactical vehicles for Federal Executive Agencies and the Department of Defense (DOD) annually. The contract type contemplated is a Firm Fixed Price, Indefinite Delivery/Indefinite Quantity (FFP/IDIQ) contract. The anticipated period of performance is one (1) Base Year with three (3) twelve-month option periods. This acquisition will 100% full and open competition, though all qualified socio-economic concerns will be encouraged to submit offers. This acquisition will be classified under NAICS code 336211 - Motor Vehicle Body Manufacturing. The Small Business Size Standards can be found at http://www.sba.gov/document/support--table-size-standards. Anticipated Evaluation Factors are: Technical Capability, Management Capability, and Price.