{"data":{"id":"us/46-cfr-54.05-1","jurisdiction":"us","citation":"46 CFR 54.05-1","heading":"-1 Scope (replaces UG-84).","body":"The toughness tests of materials used in pressure vessels must be as required by this subpart in lieu of requirements in UG-84 of Section VIII of the ASME BPVC (incorporated by reference; see § 54.01-1).","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER F—MARINE ENGINEERING","PART 54—PRESSURE VESSELS","Subpart 54.05—Toughness Tests"],"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":"7e2be361b80c986472da498acc5633de3bb98b5d4a0c6cad0f2f58bfe8eb4e8a","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-54.03-5","next":"us/46-cfr-54.05-3"},"notice":"GroundRules: Original legal text. Not legal advice."}