Each of the following must be marked with the words “General Alarm” in yellow letters at least 1 inch high on a red background:

1. (a) Each general alarm box; and
2. (b) Each audio or visual device described under § 149.665 of this part for signaling the general alarm.

[USCG-1998-3884, 71 FR 57651, Sept. 29, 2006, as amended by USCG-2013-0397, 78 FR 39180, July 1, 2013]