View all text of Subpart 111.05 [§ 111.05-1 - § 111.05-37]
§ 111.05-21 - Ground detection.
There must be ground detection for each:
(a) Electric propulsion system;
(b) Ship's service power system;
(c) Lighting system; and
(d) Power or lighting distribution system that is isolated from the ship's service power and lighting system by transformers, motor generator sets, or other devices.