Safe for entry
Code: S21
Drinking water
Code: S22
Break glass in emergency
Code: S23
Escape route
Code: S24
Escape to sea
Code: S25
Escape hatch
Code: S26
Escape window
Code: S27
Escape door
Code: S28
Emergency Exit
Code: S29
Assembly point
Code: S30
Escape ladder
Code: S31
Safety equipment
Code: S32
Smoking area
Code: S33
Eating and drinking area
Code: S34
Protective equipment
Code: S35
Helideck
Code: S36
Life jacket
Code: S37
Emergency shower
Code: S38
Drinking water
Code: S39
Emergency eye wash
Code: S40