{"data":{"id":"us/46-cfr-154.1755","jurisdiction":"us","citation":"46 CFR 154.1755","heading":"Nitrogen.","body":"Except for deck tanks and their piping systems, cargo containment systems and piping systems carrying nitrogen must be specially approved by the Commandant (CG-OES).","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER O—CERTAIN BULK DANGEROUS CARGOES","PART 154—SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES","Subpart D—Special Design and Operating Requirements"],"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":"f1ce209052c3e1e7a921eadeb06612b145335c5cf0471b5d16c8b1edf820dde4","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-154.1750","next":"us/46-cfr-154.1760"},"notice":"GroundRules: Original legal text. Not legal advice."}