IMO Resolution A.1116(30)

To signify the location of the Fire control plan

To indicate the location of a fire extinguisher.

To signify a mandatory action

To signify a prohibited action

To indicate the location of an assembly station on board ship. Supplementary arrow sign in white on green to be used to give directional information. Management information panel supplementary sign with a reference number or letter may be used to indicate

To indicate the location of first aid equipment or facilities or staff.

To signify a general warning

To indicate the location of, or route to, a lifeboat. Supplementary arrow sign in white on green to be used to give directional information. Management information panel supplementary sign with a reference letter may be used to indicate a specific lifeboa

To prohibit smoking

To signify that the instruction manual/booklet must be read

To signify the location of a Safety plan