++++ 1 . Free movement of goods - Customs duties - Charges having equivalent effect - Levy of ad valorem duty for customs clearance of goods on private premises ( EEC Treaty, Arts 9 and 13; Act of Accession 1985, Art . 35; Council Directive 79/695 ) 2 . Community law - Direct effect - Conflict between Community law and a national statute - Duties and powers of the national court before which the matter is brought - Non-application of the national statute