[Code of Federal Regulations] [Title 19, Volume 2] [Revised as of April 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 19CFR151.70] [Page 194-195] TITLE 19--CUSTOMS DUTIES CHAPTER I--UNITED STATES CUSTOMS SERVICE, DEPARTMENT OF THE TREASURY PART 151--EXAMINATION, SAMPLING, AND TESTING OF MERCHANDISE--Table of Contents Subpart E--Wool and Hair Sec. 151.70 Method of sampling by Customs. A general sample shall be taken from each sampling unit, unless it is not feasible to obtain a representative general sample of the wool or hair in a sampling unit or to test such a sample in accordance with the provisions of Sec. 151.71. At the request of the importer, two general samples may be taken from a sampling unit if the taking and testing of a second general sample is feasible. If two general samples are taken, one general sample shall be held for use in making a second test for clean yield if such a test is requested in accordance with the provisions of Sec. 151.71(c), or if a second test is found [[Page 195]] desirable by the port director or the chief chemist. [T.D. 73-175, 38 FR 17470, July 2, 1973, as amended by T.D. 93-52, 58 FR 37854, July 14, 1993]