{"data":{"id":"us/46-cfr-69.57","jurisdiction":"us","citation":"46 CFR 69.57","heading":"Gross tonnage ITC.","body":"Gross tonnage ITC (GT ITC) is determined by the following formula GT ITC = K1 V, in which V = total volume of all enclosed spaces in cubic meters and K1 = 0.2 + 0.02 log10 V.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER G—DOCUMENTATION AND MEASUREMENT OF VESSELS","PART 69—MEASUREMENT OF VESSELS","Subpart B—Convention Measurement System"],"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":"7840504a28c5b517d07b78019c6862c14b07f5793391b3b2083b3fc33d9bc562","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-69.55","next":"us/46-cfr-69.59"},"notice":"GroundRules: Original legal text. Not legal advice."}