There is no class 3.1 in the system for classifying the hazards of materials in transportation. Class 3 is for flammable liquids and has no further divisions.
Until about the year 2000, the classification system issued by the International Maritime Organization for hazardous materials transported by ocean vessel did have divisions in the Class 3 flammable liquid category. Those have been invalid for many years and any document listing a material as Division 3.1 instead of Class 3 would be unacceptable, even in marine transportation.
A non hazardous material
a hazardous material
a hazardous material
a hazardous material
a hazardous material
Markings on packages that identify a material as hazardous include the square-on-point, or diamond, hazard class labels as well as labels that list in words what the hazard may be, and the UN ID number and the Proper Shipping Name.
254
a hazardous material
If you are speaking of Hazardous Materials, It is an ID no. or name clearly visible and placed on all containers of Hazardous Materials. The hazard identification will include the name or the ID number and the information regarding the flammability, radioactivity, corrosive, inhalation hazard. toxic levels and etc of the contained substance. If you are speaking of a land slide which is blocking the road to through traffic, then it would be a road sign that says ROAD CLOSED.
Has to be greater than .95 to be accurate Spectra corresponds (same) Physical properties match
All of the Above
class A