41 C.F.R. § 301-2.3 What standard of care must I use in incurring travel expenses?
Title 41 - Public Contracts and Property Management
You must exercise the same care in incurring expenses that a prudent person would exercise if traveling on personal business.
Title 41: Public Contracts and Property Management
PART 301–2—GENERAL RULES
§ 301-2.3 What standard of care must I use in incurring travel expenses?