Question When a shipper packages hazardous materials, they certify: Answers That the package does not contain hazardous materials. That the package has been prepared in compliance with the rules. That the package was packed at a different location. Explanation A shipper of hazardous materials must certify on the shipping paper that the shipment has been prepared in accordance with the rules. Take a FREE Practice Test Now This questions appears in the following tests: Arizona HazMat , Arkansas HazMat , Iowa HazMat , Missouri HazMat , Oklahoma HazMat , Utah HazMat , Vermont HazMat , Virginia HazMat , Connecticut Tank ,