StacksVerified U.S. regulatory reference

49 CFR Part 229, Appendix A

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov

Editorial Note:Appendix A, published at 45 FR 21118, Mar. 31, 1980, as part of the original document, is not carried in the CFR. Copies of Form FRA F6180-49A are available by contacting the Federal Railroad Administration, Office of Standards and Procedures, 1200 New Jersey Avenue, SE., Washington, DC 20590.

[45 FR 21109, Mar. 31, 1980, as amended at 74 FR 25174, May 27, 2009]