{"data":{"id":"us/49-cfr-173.245","jurisdiction":"us","citation":"49 CFR 173.245","heading":"Bulk packaging for extremely hazardous materials such as poisonous gases (Division 2.3).","body":"When § 172.101 of this subchapter specifies that a hazardous material be packaged under this section, only the following bulk packagings are authorized, subject to the requirements of subparts A and B of part 173 of this subchapter and the special provisions specified in column 7 of the § 172.101 table.\n(a) Tank car tanks and multi-unit tank car tanks, when approved by the Associate Administrator.\n(b) Cargo tank motor vehicles and portable tanks, when approved by the Associate Administrator.","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER I—PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER C—HAZARDOUS MATERIALS REGULATIONS","PART 173—SHIPPERS—GENERAL REQUIREMENTS FOR SHIPMENTS AND PACKAGINGS","Subpart F—Bulk Packaging for Hazardous Materials Other Than Class 1 and Class 7"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-49.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:34Z","sha256":"c074bf049b1d2b849d7239a16dcc4a16229bf8f0f465dedfe3431147354b37f0","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-173.244","next":"us/49-cfr-173.247"},"notice":"GroundRules: Original legal text. Not legal advice."}