Tag: placarding

Can Class 9 Placards Get You Into Trouble If Your Shipment Isn’t HazMat?

Question: I understand that the U.S. Department of Transportation (DOT) hazardous material regulations do not require a Class 9 placard for domestic transportation of either non-bulk or bulk shipments but that some shippers decide to attach a placard to their Class 9 domestic hazmat shipment with the applicable UN number even when the placard is not […]

Placards for Shipping

Q. Is there a threshold for placarding a trailer shipping compressed acetylene gas cylinders? I was told that if the cylinder and gas met or exceeded 1,000 pounds the trailer or vehicle transporting the cylinders would require placarding.