{"data":{"id":"us/49-cfr-179.102-2","jurisdiction":"us","citation":"49 CFR 179.102-2","heading":"-2 Chlorine.","body":"(a) Each tank car used to transport chlorine must comply with all of the following:\n(1) Tanks must be fabricated from carbon steel complying with ASTM Specification A 516 (IBR, see § 171.7 of this subchapter), Grade 70, or AAR Specification TC 128, Grade A or B.\n(2)-(3) [Reserved]\n(b) [Reserved]","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 179—SPECIFICATIONS FOR TANK CARS","Subpart C—Specifications for Pressure Tank Car Tanks (Classes DOT-105, 109, 112, 114 and 120)"],"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":"89995800734c872a6c3f2b48f604fbe2e2cf363d5b1c84dc84961ca6c5db8e33","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-179.102-1","next":"us/49-cfr-179.102-3"},"notice":"GroundRules: Original legal text. Not legal advice."}