Executive Order 13149 provides that the Federal motor vehicle fleet will serve as an example and provide a leadership role in the reduction of petroleum consumption through improvements in fleet fuel efficiency and the use of alternative fuel vehicles and alternative fuels. Part 2 of the Order establishes goals for Federal Government fleet efficiency and requires the development of strategies to accomplish the goals. Section 403 of the Order provides that environmentally preferable motor vehicle products, including biobased motor vehicle products, will be used in the maintenance of Federal fleet motor vehicles when these products are reasonably available and meet vehicle manufacturers’ recommended performance standards. Environmentally preferable motor vehicle products are among the products contained in the Comprehensive Procurement Guidelines list of products with recycled content to be procured pursuant to the clause at 48 CFR 970.5223-2. Section 505 of Executive Order 13149 requires that the goals and requirements of the Order be included in all management contracts which include Federal motor vehicle fleet operations. Section 506 of Executive Order 13149 exempts military tactical, law enforcement, and emergency vehicles from the requirements of the order.