(a)
Actual cost of travel will be the transportation expenses incurred and en route per diem for the travel as actually performed from the point of interruption to the alternate location and from the alternate location to the TDY assignment. No per diem is allowed for time spent at the alternate location if confined to a medical facility.
(b)
Constructive cost is the sum of transportation expenses the employee would reasonably have incurred for round-trip travel between the official station and the alternate location plus per diem calculated for the appropriate en route travel time.
Code of Federal Regulations
[FTR Amdt. 70, 63 FR 15971, Apr. 1, 1998. Redesignated by FTR Amdt. 108, 67 FR 57967, Sept. 13, 2002]