1 . ACTION FOR FAILURE OF A STATE TO FULFIL ITS OBLIGATIONS - PRE-LITIGATION PROCEDURE - PURPOSE ( EEC TREATY , ART . 169 ) 2 . ACTION FOR FAILURE OF A STATE TO FULFIL ITS OBLIGATIONS - PRE-LITIGATION PROCEDURE - INITIAL LETTER SETTING OUT COMPLAINTS IN GENERAL - REASONED OPINION - CLARIFICATION OF COMPLAINTS - PERMISSIBILITY ( EEC TREATY , ART . 169 ) 3 . AGRICULTURE - APPROXIMATION OF LAWS ON ANIMAL HEALTH - FRESH POULTRYMEAT - INTRA-COMMUNITY TRADE - POWERS OF MEMBER STATES - CONDITIONS AND LIMITS ( EEC TREATY , ARTS 30 AND 36 ; COUNCIL DIRECTIVE 71/118 , ART . 11(1 )) 4 . FREE MOVEMENT OF GOODS - EXCEPTIONS - PROTECTION OF ANIMAL HEALTH - IMPORT LICENSING SYSTEM - PERMISSIBILITY - CONDITIONS ( EEC TREATY , ART . 36 )