[Code of Federal Regulations] [Title 41, Volume 4] [Revised as of July 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 41CFR301-10.108] [Page 28] TITLE 41--PUBLIC CONTRACTS AND PROPERTY MANAGEMENT CHAPTER 301--TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES PART 301-10_TRANSPORTATION EXPENSES--Table of Contents Subpart B_Common Carrier Transportation Sec. 301-10.108 What requirements must be met to use a non-contract fare? Before purchasing a non-contract fare-- (a) You must-- (1) Meet one of the requirements for exceptions listed in Sec. 301- 10.107; and (2) If the non-contract fare is non-refundable, restricted or has specific eligibility requirements, you must know or reasonably anticipate, based on your planned trip, that you will use the ticket. (b) Your agency must determine that the proposed non-contract transportation is practical and cost effective for the Government. [FTR Amdt. 108, 67 FR 57964, Sept. 13, 2002]