US lawFederal (United States)RegulationsTitle 49 CFR — TransportationChapter I — PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATIONPart 178 — SPECIFICATIONS FOR PACKAGINGSSubpart B — Specifications for Inside Containers, and Linings178.33-149 C.F.R. § 178.33-1Compliance.Last amended: 2016Year: 2026Length: 7 wordsSubsections: 2Official source Cite as 49 C.F.R. § 178.33-1 (2026)(a) Required in all details. (b) [Reserved]Next49 C.F.R. § 178.33-2