CFR›Title 49›Subtitle B›Chapter X›Part 1039›49 CFR 1039.13 Citation49 CFR 1039.13CorpusDaily eCFRDisplayed edition2026-08-10Last updated2026-08-10 § 1039.13 Rail intermodal transportation exemption.See part 1090.[52 FR 23660, June 24, 1987] Previous 1039.11 § 1039.11 Miscellaneous commodities exemptions. Next 1039.14 § 1039.14 Boxcar transportation exemptions and rules.