29 CFR 29.1 : Labor (§ 0.735-1 To Parts 4908-4999) — (§ 0.735-1 To § 99.530) — Office Of The Secretary Of Labor (§ 0.735-1 To § 99.530) — Labor Standards For The Registration Of Apprenticeship Programs (§ 29.1 To § 29.14) — Purpose and scope.