To use placards in Placard Table 2, what is the minimum weight of hazardous materials that must be transported?

To use placards in Placard Table 2, the minimum weight of hazardous materials that must be transported is 1,000 pounds. This requirement is in place to ensure that the transport of hazardous materials is appropriately marked for safety and compliance with regulations. The use of placards serves as a visual cue to emergency responders and others who interact with the transport vehicle, indicating the presence of potentially dangerous materials.

Transporting at least 1,000 pounds ensures that only significant quantities of hazardous substances warrant the need for additional awareness and precautions. This threshold helps to balance safety considerations with practicality in transport operations. The requirement reflects an understanding of risk; lower weights may not necessitate the same level of emergency readiness.