by Digital ERG
2366 images 32 classes
license plate 1 Explosives 1-1 Explosives Products with the potential to create a mass explosion 1-2 Explosives Products with the potential to create a projectile hazard 1-3 Explosives Products with the potential to create a fire or minor blast 1-4 Explosives Products with no significant risk of creating a blast 1-5 Explosives Products considered very insensitive that are used as blasting agents 1-6 Explosives Products considered extremely insensitive with no risk to create a mass explosion 2 Oxygen 2-1 Flammable gases 2-2 Nonflammable gases 2-3 Toxic gases 3 Combustible 3 Flammable 3 Flammable and combustible liquids 3 Flammable liquid 4-1 Flammable solids 4-2 Spontaneously combustible 4-3 Dangerous when wet 5-1 Oxidizing substances