CFR›Title 20›Chapter II›20 CFR Part 346 Citation20 CFR Part 346ContainsSection § 346.1CorpusDaily eCFRDisplayed edition2026-09-30Last updated2026-09-30 PART 346—RAILROAD HIRING Sections § 346.1 § 346.1 Central register. Authority45 U.S.C. 362(l).