{"data":{"id":"us/46-cfr-64.57","jurisdiction":"us","citation":"46 CFR 64.57","heading":"Acceptance of pressure relief devices.","body":"A pressure relief device for an MPT must be—\n(a) From a supplier accepted under chapter I of title 46, Code of Federal Regulations; or\nNote 1 to paragraph (a):\nAccepted suppliers are listed in CG-190, Equipment list.\n(b) Accepted by the Coast Guard in accordance with the procedures in § 50.25-10 of this subchapter.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER F—MARINE ENGINEERING","PART 64—MARINE PORTABLE TANKS AND CARGO HANDLING SYSTEMS","Subpart C—Pressure Relief Devices and Vacuum Relief Devices for MPTs"],"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":"7d37072a972691de28f1b547fde1f495d4d47a6c20031c736b0fb5d528ca6850","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-64.55","next":"us/46-cfr-64.59"},"notice":"GroundRules: Original legal text. Not legal advice."}