[Code of Federal Regulations] [Title 19, Volume 1] [Revised as of April 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 19CFR19.13a] [Page 352] TITLE 19--CUSTOMS DUTIES CHAPTER I--BUREAU OF CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY PART 19_CUSTOMS WAREHOUSES, CONTAINER STATIONS AND CONTROL OF MERCHANDISE THEREIN--Table of Contents Sec. 19.13a Recordkeeping requirements. The proprietor of a manufacturing warehouse shall comply with the recordkeeping requirements of Sec. Sec. 19.4(b) and 19.12. In addition, the proprietor shall: (a) Record all transfers from any storage area to a manufacturing area, and record all transfers from a manufacturing area to a finished product storage area, in the proprietor's inventory control and accounting records; (b) Take an annual physical inventory of the merchandise as provided in Sec. 19.12(d)(5) in conjunction with the annual submission required by Sec. 19.12(g); and (c) Record all manufacturing operations performed within the warehouse with sufficient detail to determine whether there has been compliance with the manufacturing formula filed with Customs and to permit Customs to audit use and disposition of the merchandise. [T.D. 84-213, 49 FR 41169, Oct. 19, 1984, as amended by T.D. 97-19, 62 FR 15839, Apr. 3, 1997]