++++ 1 . COMMON CUSTOMS TARIFF - CLASSIFICATION OF GOODS - CRITERIA - OBJECTIVE CHARACTERISTICS 2 . COMMON CUSTOMS TARIFF - DESCRIPTION OF GOODS - CLASSIFICATION OF A PRODUCT UNDER TARIFF HEADINGS 11.01 AND 11.02 - CRITERIA 3 . COMMON CUSTOMS TARIFF - DESCRIPTION OF GOODS - CLASSIFICATION OF A PRODUCT UNDER TARIFF HEADING 23.07 - CRITERIA