Danger - deep water
Code: AS28
Danger - thin ice
Code: AS29
Warning - sailing area
Code: AS30
Caution - slippery surface
Code: AS31
Fishing area
Code: AS32
Swimming area
Code: AS33
Sub-aqua area
Code: AS34
Snorkeling area
Code: AS35
Life jackets to be worn
Code: AS36
Lifeboat
Code: IS01
Embarkation ladder
Code: IS02
Evacuation slide
Code: IS03
Lifebuoy
Code: IS04
Radar transponder
Code: IS05
Line throwing appliances
Code: IS06
Stretcher
Code: IS07
Rescue boat
Code: IS08
Liferaft
Code: IS09
Davit-launched liferaft
Code: IS10
Lifebuoy with line
Code: IS11