Individual Safety Signs from Annex 28.1 of the Code of Safe Working Practices for Merchant Seamen

Prohibition signs

Warning signs

Mandatory signs

Emergency Escape, First Aid and safe Condition signs

Fire Equipment signs

Prohibition Signs     
(Do not do)      

No Smoking
Smoking and naked flames forbidden
No access for pedestrians
Do not extinguish with water
Not drinkable
No access for unauthorised persons
No access for industrial vehicles
Do not touch
Do not use mobile telephones or Turn off mobile telephones
Unauthorised persons not to use this machine
Do not operate
Do not oil or clean machine whilst in motion
Unauthorised persons may not change grinding wheels

Warning Signs    
(Danger)

Flammable material or high temperature (a)
Explosive material
Toxic material
Corrosive material
Radioactive material
Overhead load
Industrial vehicles
Danger: electricity
General danger
Laser beam
Oxidant material
Non-ionising radiation
Strong magnetic field
Obstacles
Drop
Biological risk (a)
Low temperature
Harmful or irritant material (b)
Slip or slippery surface
Bump or low deckhead
Moving vehicles (lorry)
Very hot water
Hot surface
Moving vehicles (car)
Compressed gas
Acetylene
Oxygen
CO2 protected area
Harmful fumes
High noise levels

(a) In the absence of a specific sign for high temperature
(b) Pictogram laid down in Council Directive 90/679/EEC of 26th November 1990 n the protection of workers from the risks related to exposure to biological agents at work (Seventh individual Directive within the meaning of article 16(1) of Directive 89/391/EEC) OJ. No 1,374, 31.12.1990, p1.
(c) The background to this sign may exceptionally be amber if justified in order to differentiate it from a similar road safety sign

Mandatory Signs     
(Must do)

Eye protection must be worn
Safety helmet must be worn
Ear protection must be worn
Respiratory equipment must be worn
Safety boots must be worn
Safety gloves must be worn
Safety overalls must be worn
Face protection must be worn
Safety harness must be worn
Pedestrians must use this route
General mandatory sign (to be accompanied where necessary by another sign)
High visibility clothing must be worn
Now wash your hands
Keep clear
Keep closed at sea
Automatic watertight door keep clear
Keep clear when door is closing
Emergency exit keep clear
Escape route keep clear at all times
Wear dust mask
Wear welding mask
Hair covering must be worn
All food must be covered and dated
Wear welding mask
Hair covering must be worn
All food must be covered and dated

Emergency Escape, First Aid and Safe Condition Signs
(The safe way)

Emergency exit/escape route signs

Emergency exit 1 (man running)
Emergency exit 2 (man running)
Emergency exit 3 (man running)
Emergency exit 4 (man running)
Emergency exit 5 (rotatable)
Emergency exit 6 (rotatable)
Emergency exit 7 (rotatable)
Down arrow (green)
Left arrow (green)
Right arrow (green)
Up arrow (green)
Down arrow (green)
Left arrow (green)
Right arrow (green)
Up arrow (green)

First aid signs

First-aid post
Stretcher
Safety shower
Eyewash
Emergency telephone for first-aid or escape
Emergency stop for machinery
Emergency stop for machinery

Additional safe condition sign

Drinking water

Fire Equipment Signs    
(Location or use of fire equipment)

Fire Hose
Ladder
Fire Extinguisher
Emergency fire telephone
Down arrow (red)
Left arrow (red)
Right arrow (red)
Up arrow (red)
Fire alarm
Fire Extinguisher
Sprinkler stop valve
Fire Flap
Sprinkler stop valve
Fire Flap
Water extinguisher
Foam extinguisher
Dry Powder extinguisher
Carbon Dioxide extinguisher
Water extinguisher (2)
Foam extinguisher (2)
Powder extinguisher (2)
Carbon Dioxide extinguisher (2)
Fire Blanket
CO2 fixed installation
FM200 fixed installation
NOVEC 1230 fixed installation
Dry powder fixed installation
In case of fire use the stairs
In case of fire use the stairs