[Code of Federal Regulations] [Title 27, Volume 1] [Revised as of April 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 27CFR19.81] [Page 313] TITLE 27--ALCOHOL, TOBACCO PRODUCTS AND FIREARMS CHAPTER I--BUREAU OF ALCOHOL, TOBACCO AND FIREARMS, DEPARTMENT OF THE TREASURY PART 19--DISTILLED SPIRITS PLANTS--Table of Contents Subpart D--Administrative and Miscellaneous Provisions Sec. 19.81 Right of entry and examination. Any ATF officer may at all times, as well by night as by day, enter any distilled spirits plant, or any other premises where distilled spirits operations are carried on, or structure or place used in connection therewith for storage or other purposes; to make examination of the materials, equipment, and facilities thereon; and make such gauges and inventories as he deems necessary. Whenever any ATF officer, having demanded admittance, and having declared his name and office, is not admitted into such premises by the proprietor or other person having charge thereof, he may at all times, use such force as is necessary for him to gain entry to such premises. (Sec. 201, Pub. L. 85-859, 72 Stat. 1357, as amended (26 U.S.C. 5203))