1 . EEC TREATY - ARTICLE 233 - PURPOSE - BENELUX REGIONAL UNION ( EEC TREATY , ART . 233 ) 2.FREE MOVEMENT OF GOODS - COMMUNITY TRANSIT - OFFENCES OR IRREGULARITIES - RECOVERY OF CHARGES - COMPETENT MEMBER STATE - DEROGATION FROM COMMUNITY RULES - BENELUX AGREEMENT - APPLICABILITY ( REGULATION NO 542/69 OF THE COUNCIL , ART . 36 ( 1 ) AND ART . 59 )