Hazardous Materials Table The table listing all hazardous materials regulated by the Act for transportation used to be at www.phmsa.dot.gov/staticfiles/PHMSA/DownloadableFiles/Files/Hazmat/Alpha_Hazmat_Table.xls.This table identifies the hazard class of the material to inform specific packaging requirements, or outlines whether the material is forbidden in transportation. Shipping Papers Requirements Each person who offers transportation of hazardous materials must describe the material on accompanied shipping papers. The papers must include— an identification number a proper shipping name, identified in the Hazardous Materials Table the hazard class the packing group, identified in Roman numerals the total quantity of hazardous materials the number and type of packages holding the