30.35—Procedure for shipments exempt from filing requirements.
Where an exemption from the filing requirement is provided in this subpart of this part, a legend describing the basis for the exemption shall be made on the first page of the bill of lading, air waybill, or other commercial loading document for carrier use, or on the carrier's outbound manifest. The exemption legend shall reference the number of the section or provision in this part where the particular exemption is provided (see Appendix D of this part).