{"data":{"id":"us/46-cfr-183.378","jurisdiction":"us","citation":"46 CFR 183.378","heading":"Ungrounded systems.","body":"Each ungrounded system must be provided with a suitably sensitive ground detection system located at the respective switchboard that provides continuous indication of circuit status to ground with a provision to momentarily remove the indicating device from the reference ground.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER T—SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS)","PART 183—ELECTRICAL INSTALLATION","Subpart C—Power Sources and Distribution Systems"],"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":"08b536ea15906b69c63f3e7f177acfe73ef82c111ce8ee3097444dc7c4594778","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-183.376","next":"us/46-cfr-183.380"},"notice":"GroundRules: Original legal text. Not legal advice."}