46 CFR 131.570 - Quarterly inspections.
(a) Each apparatus that controls a lifeboat winch, including motor controllers, emergency switches, master switches, and limit switches, must be inspected once each 3 months.
(b) The inspection must involve the removal of drain plugs and the opening of drain valves to ensure that enclosures are free of water.
(c) The date of the inspection required by this section and the condition of the equipment must be entered in the vessel's logbook.
Title 46 published on 18-Jan-2018 04:02
The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 46 CFR Part 131 after this date.