{"data":{"id":"us/46-cfr-154.665","jurisdiction":"us","citation":"46 CFR 154.665","heading":"Welding procedures.","body":"Welding procedure tests for cargo tanks for a design temperature colder than 0 °C (32 °F), process pressure vessels, and piping must meet § 54.05-15 and Subpart 57.03 of this chapter.","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 C—Design, Construction and Equipment"],"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":"754f8015421610b32e73b70fdda174a67bc9ff3f14616db94901e04331c44015","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-154.660","next":"us/46-cfr-154.701"},"notice":"GroundRules: Original legal text. Not legal advice."}