[Code of Federal Regulations]
[Title 48, Volume 1]
[Revised as of October 1, 2002]
From the U.S. Government Printing Office via GPO Access
[CITE: 48CFR31.205-46]

[Page 614-616]
 
            TITLE 48--FEDERAL ACQUISITION REGULATIONS SYSTEM
 
                CHAPTER 1--FEDERAL ACQUISITION REGULATION
 
PART 31--CONTRACT COST PRINCIPLES AND PROCEDURES--Table of Contents
 
          Subpart 31.2--Contracts With Commercial Organizations
 
Sec. 31.205-46  Travel costs.

    (a) Costs for transportation, lodging, meals, and incidental 
expenses. (1) Costs incurred by contractor personnel on official company 
business are allowable, subject to the limitations contained in this 
subsection. Costs for transportation may be based on mileage rates, 
actual costs incurred, or on a combination thereof, provided the method 
used results in a reasonable charge. Costs for lodging, meals, and 
incidental expenses may be based on per diem, actual expenses, or a 
combination thereof, provided the method used results in a reasonable 
charge.
    (2) Except as provided in paragraph (a)(3) of this section, costs 
incurred for lodging, meals, and incidental expenses (as defined in the 
regulations cited in (a)(2) (i) through (iii) of this paragraph) shall 
be considered to be reasonable and allowable only to the extent that 
they do not exceed on a daily basis the maximum per diem rates in effect 
at the time of travel as set forth in the--
    (i) Federal Travel Regulation, prescribed by the General Services 
Administration, for travel in the conterminous 48 United States, 
available on a subscription basis from the Superintendent of Documents, 
U.S. Government Printing Office, Washington, DC 20402, Stock No. 922-
002-00000-2;
    (ii) Joint Travel Regulations, Volume 2, DoD Civilian Personnel, 
Appendix A, prescribed by the Department of Defense, for travel in 
Alaska, Hawaii, The Commonwealth of Puerto Rico, and territories and 
possessions of the United States, available on a subscription basis from 
the Superintendent of Documents, U.S. Government Printing Office, 
Washington, DC 20402, Stock No. 908-010-00000-1; or
    (iii) Standarized Regulations (Government Civilians, Foreign Areas), 
section 925, Maximum Travel Per Diem Allowances of Foreign Areas, 
prescribed by the Department of State, for travel in areas not covered 
in (a)(2) (i) and (ii) of this paragraph, available on a subscription 
basis from the Superintendent of Documents, U.S. Government Printing 
Office, Washington, DC 20402, Stock No. 744-088-00000-0.
    (3) In special or unusual situations, actual costs in excess of the 
above-referenced maximum per diem rates are allowable provided that such 
amounts do not exceed the higher amounts authorized for Federal civilian 
employees as permitted in the regulations referenced in (a)(2) (i), 
(ii), or (iii) or this section. For such higher amounts to be allowable, 
all of the following conditions must be met:
    (i) One of the conditions warranting approval of the actual expense 
method, as set forth in the regulations referred in (a)(2) (i), (ii), or 
(iii) of this section, must exist.
    (ii) A written justification for use of the higher amounts must be 
approved by an officer of the contractor's organization or designee to 
ensure that the authority is properly administered and controlled to 
prevent abuse.
    (iii) If it becomes necessary to exercise the authority to use the 
higher actual expense method repetitively or on a continuing basis in a 
particular area, the contractor must obtain advance approval from the 
contracting officer.
    (iv) Documentation to support actual costs incurred shall be in 
accordance with the contractor's established practices, subject to 
paragraph (a)(7) of this subsection, and provided that a receipt is 
required for each expenditure of $75.00 or more. The approved 
justification required by paragraph (a)(3)(ii) and, if applicable, 
paragraph (a)(3)(iii) of this subsection must be retained.
    (4) Subparagraphs (a)(2) and (a)(3) of this subsection do not 
incorporate the regulations cited in subdivisions (a)(2)(i), (ii), and 
(iii) of this subsection in their entirety. Only the maximum per diem 
rates, the definitions of lodging, meals, and incidental expenses, and 
the regulatory coverage dealing with special or unusual situations are 
incorporated herein.
    (5) An advance agreement (see 31.109) with respect to compliance 
with paragraphs (a)(2) and (a)(3) of this section may be useful and 
desirable.
    (6) The maximum per diem rates referenced in subparagraph (a)(2) of 
this subsection generally would not constitute a reasonable daily 
charge--
    (i) When no lodging costs are incurred; and/or
    (ii) On partial travel days (e.g., day of departure and return).

[[Page 615]]

    Appropriate downward adjustments from the maximum per diem rates 
would normally be required under these circumstances. While these 
adjustments need not be calculated in accordance with the Federal Travel 
Regulation or Joint Travel Regulations, they must result in a reasonable 
charge.
    (7) Costs shall be allowable only if the following information is 
documented:
    (i) Date and place (city, town, or other similar designation) of the 
expenses;
    (ii) Purpose of the trip; and
    (iii) Name of person on trip and that person's title or relationship 
to the contractor.
    (b) Travel costs incurred in the normal course of overall 
administration of the business are allowable and shall be treated as 
indirect costs.
    (c) Travel costs directly attributable to specific contract 
performance are allowable and may be charged to the contract under 
31.202.
    (d) Airfare costs in excess of the lowest customary standard, coach, 
or equivalent airfare offered during normal business hours are 
unallowable except when such accommodations require circuitous routing, 
require travel during unreasonable hours, excessively prolong travel, 
result in increased cost that would offset transportation savings, are 
not reasonably adequate for the physical or medical needs of the 
traveler, or are not reasonably available to meet mission requirements. 
However, in order for airfare costs in excess of the above standard 
airfare to be allowable, the applicable condition(s) set forth in this 
paragraph must be documented and justified.
    (e)(1) Cost of travel by contractor-owned, -leased, or -chartered 
aircraft, as used in this subparagraph, includes the cost of lease, 
charter, operation (including personnel), maintenance, depreciation, 
insurance, and other related costs.
    (2) The costs of travel by contractor-owned, -leased, or -chartered 
aircraft are limited to the standard airfare described in paragraph (d) 
of this subsection for the flight destination unless travel by such 
aircraft is specifically required by contract specification, term, or 
condition, or a higher amount is approved by the contracting officer. A 
higher amount may be agreed to when one or more of the circumstances for 
justifying higher than standard airfare listed in paragraph (d) of this 
subsection are applicable, or when an advance agreement under 
subparagraph (e)(3) of this subsection has been executed. In all cases, 
travel by contractor-owned, -leased, or -chartered aircraft must be 
fully documented and justified. For each contractor-owned, -leased, or -
chartered aircraft used for any business purpose which is charged or 
allocated, directly or indirectly, to a Government contract, the 
contractor must maintain and make available manifest/logs for all 
flights on such company aircraft. As a minimum, the manifest/log shall 
indicate--
    (i) Date, time, and points of departure;
    (ii) Destination, date, and time of arrival;
    (iii) Name of each passenger and relationship to the contractor;
    (iv) Authorization for trip; and
    (v) Purpose of trip.
    (3) Where an advance agreement is proposed (see 31.109), 
consideration may be given to the following:
    (i) Whether scheduled commercial airlines or other suitable, less 
costly, travel facilities are available at reasonable times, with 
reasonable frequency, and serve the required destinations conveniently.
    (ii) Whether increased flexibility in scheduling results in time 
savings and more effective use of personnel that would outweigh 
additional travel costs.
    (f) Costs of contractor-owned or leased automobiles, as used in this 
paragraph, include the costs of lease, operation (including personnel), 
maintenance, depreciation, insurance, etc. These costs are allowable, if 
reasonable, to the extent that the automobiles are used for company 
business. That portion of the cost of company-furnished automobiles that 
relates to personal use by employees (including transportation to and 
from work) is compensation for personal services and

[[Page 616]]

is unallowable as stated in 31.205-6(m)(2).

[48 FR 42301, Sept. 19, 1983, as amended at 51 FR 12301, Apr. 9, 1986; 
51 FR 27489, July 31, 1986; 51 FR 36972, Oct. 16, 1986; 56 FR 41739, 
Aug. 22, 1991; 57 FR 20377, May 12, 1992; 61 FR 31657, June 20, 1996; 62 
FR 40237, July 25, 1997; 62 FR 64933, Dec. 9, 1997]