{"data":{"id":"us/46-cfr-190.01-1","jurisdiction":"us","citation":"46 CFR 190.01-1","heading":"-1 Application.","body":"(a) The provisions of this subpart, with the exception of § 190.01-90, shall apply to all vessels contracted for on or after March 1, 1968.\n(b) Vessels contracted for prior to March 1, 1968, shall meet the requirements of § 190.01-90.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER U—OCEANOGRAPHIC RESEARCH VESSELS","PART 190—CONSTRUCTION AND ARRANGEMENT","Subpart 190.01—Hull Structure"],"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":"b600e68c430cbd976ffbb67419a68295c67e1b1fb73164db28898ba33efbf021","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-190.00-1","next":"us/46-cfr-190.01-5"},"notice":"GroundRules: Original legal text. Not legal advice."}