The Member States 25 March 1957, TREATY ESTABLISHING THE EUROPEAN ECONOMIC COMMUNITY, PART TWO - FOUNDATIONS OF THE COMMUNITY, TITLE I - FREE MOVEMENT OF GOODS, CHAPTER 1: THE CUSTOMS UNION, SECTION 2: SETTING UP OF THE COMMON CUSTOMS TARIFF, ARTICLE 20

11957E020 TREATY ESTABLISHING THE EUROPEAN ECONOMIC COMMUNITY, PART TWO - FOUNDATIONS OF THE COMMUNITY, TITLE I - FREE MOVEMENT OF GOODS, CHAPTER 1: THE CUSTOMS UNION, SECTION 2: SETTING UP OF THE COMMON CUSTOMS TARIFF, ARTICLE 20 ++++ ARTICLE 20 THE DUTIES APPLICABLE TO THE PRODUCTS IN LIST G SHALL BE DETERMINED BY NEGOTIATION BETWEEN THE MEMBER STATES .