Matériaux et substances dangereuses
Battery hazard.png
Biologic danger.png
Highly flammable_1.png
Explosive substances.png
Laser rays_2.png
Oxidants.png
Earthing.png
Magnetic field.png
Highly flammable_2.png
Laser rays_1.png
Waste water.png
Corrosive substances.png
Toxic substances_1.png
Gas bottle.png
Natural gas.png
Asbestos.png
Harmful irritating.png
Toxic substances_2.png
Microwave.png
