To obtain certificates or permits under these regulations, applications should be made either to the local inspector, to the State Plant Board, Little Rock, or to the USDA/APHIS/PPQ, Little Rock. Certificates or permits required under these regulations shall be securely attached to the outside of each bag or other container of the restricted articles, except in the case of restricted articles shipped in bulk, the certificates or permits shall be securely attached to the waybills or other shipping papers which accompany the shipment. Restricted articles shipped without a container shall have the certificate or permit securely attached to the articles themselves. When moved, each container of restricted articles, or the restricted article itself when shipped without a container, shall also bear such markings and labeling as may be necessary, in the judgment of the inspector, to identify the material.