{"data":{"id":"us/46-cfr-32.56-55","jurisdiction":"us","citation":"46 CFR 32.56-55","heading":"-55 Control spaces—T/ALL.","body":"Bulkheads and decks that separate control spaces from adjacent spaces must be “A” Class construction and insulated against fire. 46 CFR table 72.05-10(e) of the Passenger Vessel Regulations may be used as a guide.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER D—TANK VESSELS","PART 32—SPECIAL EQUIPMENT, MACHINERY, AND HULL REQUIREMENTS","Subpart 32.56—Structural Fire Protection for Tank Ships With a Keel Laying Date On or After January 1, 1975"],"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":"02c10ba45dcd1ad706d2a5d06758da0c0b24c94648b401ae360e6f8a190e4746","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-32.56-50","next":"us/46-cfr-32.56-60"},"notice":"GroundRules: Original legal text. Not legal advice."}