{"data":{"id":"us/49-cfr-178.348-3","jurisdiction":"us","citation":"49 CFR 178.348-3","heading":"-3 Pumps, piping, hoses and connections.","body":"Each pump and all piping, hoses and connections on each cargo tank motor vehicle must conform to § 178.345-9, except that the use of nonmetallic pipes, valves, or connections are authorized on DOT 412 cargo tanks.","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 178—SPECIFICATIONS FOR PACKAGINGS","Subpart J—Specifications for Containers for Motor Vehicle Transportation"],"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":"e10ebcbea3622c78493e464f54a1585ecbcff3e4d61f0a13d1807fa71ae066ae","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-178.348-2","next":"us/49-cfr-178.348-4"},"notice":"GroundRules: Original legal text. Not legal advice."}