(a) A vessel's hull must not carry current as a conductor except for the following systems:
(1) Impressed current cathodic protection systems; or
(2) Battery systems for engine starting.
(b) Receptacle outlets and attachment plugs for portable lamps, tools, and similar apparatus operating at 100 volts or more, must have a grounding pole and a grounding conductor in the portable cord.
(c) Each nonmetallic mast and top mast must have a lightning ground conductor.
authority: 46 U.S.C. 2103,
3306; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; Department of Homeland Security Delegation No. 0170.1
source: CGD 85-080, 61 FR 928, Jan. 10, 1996, unless otherwise noted.
cite as: 46 CFR 120.370