19 C.F.R. § 152.11 Harmonized Tariff Schedule of the United States.
Title 19 - Customs Duties
Merchandise shall be classified in accordance with the Harmonized Tariff Schedule of the United States (19 U.S.C. 1202) as interpreted by administrative and judicial rulings. [T.D. 73–175, 38 FR 17477, July 2, 1973, as amended by T.D. 89–1, 53 FR 51269, Dec. 21, 1988]
Title 19: Customs Duties
PART 152—CLASSIFICATION AND APPRAISEMENT OF MERCHANDISE
Subpart B—Classification
§ 152.11 Harmonized Tariff Schedule of the United States.

