28 C.F.R. § 523.14 Industrial good time.
Title 28 - Judicial Administration
Extra good time for an inmate employed in Federal Prison Industries, Inc., is automatically awarded, beginning on the first day of such employment, and continuing as long as the inmate is employed by Federal Prison Industries, unless the award is disallowed. An inmate on a waiting list for employment in Federal Prison Industries is not awarded industrial good time until actually employed.
Title 28: Judicial Administration
PART 523—COMPUTATION OF SENTENCE
Subpart B—Extra Good Time
§ 523.14 Industrial good time.