There are nine (9) hazard classes in the hazard classification system used by the US Department of Transportation and other transportation agencies around the world.
There may be a different number of classes in other processes.
Numbers
classes
Explosives, Hazard Class 1
DOT Class 1 is for explosives and is divided into six divisions.
In the context of hazardous material (dangerous goods) a division or class is a number identifying the hazard category of a hazardous material (dangerous good). There are nine hazard classes, several of which are subdivided into divisions.
There are nine classes of dangerous goods. These classes are based on the type of hazard presented by the dangerous goods, such as flammable liquids (Class 3), gases (Class 2), toxic substances (Class 6), and so on. Each class has specific regulations and packaging requirements to ensure their safe transportation.
There are three (3) packaging groups in the DOT regulations for shipping hazardous materials. Note, however, that some hazard classes have no packaging groups.
Tampa is 822 miles away from Hazard Kentucky
b. industrial solvents d. corrosives e.flammable liquids
DOT Hazard class 9 is Miscellaneous hazardous materials that do not meet the definitions of one of the other Hazard Classes. This class can include Environmentally Hazardous Substances, strong magnets shipped by air, and numerous other items.
8 sings are there
Two.