{"data":{"id":"us/46-cfr-144.605","jurisdiction":"us","citation":"46 CFR 144.605","heading":"Means to stop fans and close openings.","body":"Means must be provided for stopping each fan in a ventilation system serving machinery spaces and for closing, in case of fire, each doorway, ventilator, and annular space around funnels and other openings into such spaces.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER M—TOWING VESSELS","PART 144—CONSTRUCTION AND ARRANGEMENT","Subpart F—Ventilation"],"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":"95dd843b09e278938314288db7b9d585c86a8507397512e55f7937e8ade2d112","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-144.600","next":"us/46-cfr-144.610"},"notice":"GroundRules: Original legal text. Not legal advice."}