{"data":{"id":"us/46-cfr-128.320","jurisdiction":"us","citation":"46 CFR 128.320","heading":"Exhaust systems.","body":"No diesel-engine exhaust system need meet the material requirements in § 58.10-5(d)(1)(i) of this chapter if the installation is certified as required by § 128.220(c) of this part.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER L—OFFSHORE SUPPLY VESSELS","PART 128—MARINE ENGINEERING: EQUIPMENT AND SYSTEMS","Subpart C—Main and Auxiliary Machinery"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-46.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:22Z","sha256":"4e78698838404482ae4ac1b46614e2b8cf9ced970c615fe4e5c57d04f328600d","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-128.310","next":"us/46-cfr-128.410"},"notice":"GroundRules: Original legal text. Not legal advice."}