{"data":{"id":"us/46-cfr-30.10-20","jurisdiction":"us","citation":"46 CFR 30.10-20","heading":"-20 Deadweight or DWT—TB/ALL.","body":"The term deadweight or DWT means the difference in metric tons between the lightweight displacement and the total displacement of a vessel measured in water of specific gravity 1.025 at the load waterline corresponding to the summer freeboard assigned according to 46 CFR, subchapter E.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER D—TANK VESSELS","PART 30—GENERAL PROVISIONS","Subpart 30.10—Definitions"],"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":"bb2667c27a79d861a8617cabff5e85847c4e2e395fafc2db02cd62d9068585b3","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-30.10-19a","next":"us/46-cfr-30.10-21"},"notice":"GroundRules: Original legal text. Not legal advice."}