Section 510.305 - Maintenance of copies of approved medicated feed mill licenses to manufacture animal feed bearing or containing new animal drugsEach applicant shall maintain in a single accessible location:
(a) A copy of the approved medicated feed mill license (Form FDA 3448) on the premises of the manufacturing establishment; and(b) Approved or index listed labeling for each Type B and/or Type C feed being manufactured on the premises of the manufacturing establishment or the facility where the feed labels are generated.64 FR 63203, Nov. 19, 1999, as amended at 72 FR 69121, Dec. 6, 2007