{"data":{"id":"us/33-cfr-149.115","jurisdiction":"us","citation":"33 CFR 149.115","heading":"What are the requirements for blank flange and shutoff valves?","body":"Each floating hose string must have a blank flange and a shutoff valve at the vessel's manifold end.","path":["Title 33—Navigation and Navigable Waters","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER NN—DEEPWATER PORTS","PART 149—DEEPWATER PORTS: DESIGN, CONSTRUCTION, AND EQUIPMENT","Subpart B—Pollution Prevention Equipment"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-33.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:35Z","sha256":"10ba54d414f6d8c8b6aee947d336e5abe86665601c53cc7678b82366815cc04d","source_id":"us-cfr","stale":true,"prev":"us/33-cfr-149.110","next":"us/33-cfr-149.120"},"notice":"GroundRules: Original legal text. Not legal advice."}