CFR › Title 49 › Part 178 › §178.50049 CFR §178.500Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy link(a)This subpart prescribes certain requirements for non-bulk packagings for hazardous materials. Standards for these packagings are based on the UN Recommendations.(b)Terms used in this subpart are defined in § 171.8 of this subchapter.