Can a HEMTT fuel tanker or a fuel tanker semi-trailer could be considered a bulk or non-bulk package as long as it is marked labeled and placarded appropriately?

Yes, a HEMTT fuel tanker or a fuel tanker semi-trailer can be considered a bulk package as long as it meets the criteria for bulk packaging defined by regulations, such as the U.S. Department of Transportation (DOT) guidelines. Bulk packaging is typically defined as containers that hold a large quantity of hazardous material, exceeding certain volume thresholds. If these tankers are appropriately marked, labeled, and placarded according to relevant regulations, they comply with the necessary safety and identification requirements for transporting hazardous materials.