41 C.F.R. § 301-10.5 What are the presumptions as to the most advantageous method of transportation?
Title 41 - Public Contracts and Property Management
(a) Common carrier. Travel by common carrier is presumed to be the most advantageous method of transportation and must be used when reasonably available. (b) Government automobile. When your agency determines that your travel must be performed by automobile, a Government automobile is presumed to be the most advantageous method of transportation.
Title 41: Public Contracts and Property Management
PART 301–10—TRANSPORTATION EXPENSES
Subpart A—General
§ 301-10.5 What are the presumptions as to the most advantageous method of transportation?