Attachment and disposition of certificates and limited permits.
CFR · 2024-01-01 · US · Title 7
(a) The consignor must ensure that the certificate or limited permit authorizing interstate movement of a regulated article is, at all times during interstate movement, attached to: (1) The outside of the container encasing the regulated article; (2) The article itself, if it is not in a container; or (3) The consignee's copy of the accompanying waybill: (b) The carrier must furnish the certificate or limited permit authorizing interstate movement of a regulated article to the consignee at the shipment's destination.
official document · source cfr-2024 · id 7:§ 301.81-9