US lawFederal (United States)RegulationsTitle 49 CFR — TransportationChapter II — FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATIONPart 215 — RAILROAD FREIGHT CAR SAFETY STANDARDSAppendix B to Part 21549 C.F.R. Appendix B to Part 215[Reserved]ReservedLast amended: 2019Year: 2026Length: 8 wordsOfficial source Cite as 49 C.F.R. Appendix B to Part 215 (2026)49 C.F.R. Appendix B to Part 215. [Reserved]Previous49 C.F.R. Appendix A to Part 215Next49 C.F.R. Appendix C to Part 215