46 CFR § 167.65-50
Posting placards of lifesaving signals
April 15, 2021
On all vessels to which this subpart applies there must be readily available to the deck officer of the watch a placard containing instructions for the use of the life saving signals set forth in regulation 16, chapter V, of the International Convention for Safety of Life at Sea, 1974. These signals must be used by vessels or persons in distress when communicating with lifesaving stations and maritime rescue units.
[CGD 95-027, 61 FR 26010, May 23, 1996]