++++ 1 . COMMUNITY ADMINISTRATION - AUTHORIZATION TO SIGN - PERMISSIBILITY ( PROVISIONAL RULES OF PROCEDURE OF THE COMMISSION, ARTICLE 27 ) 2 . COMPETITION - CARTELS - PRICE-FIXING - TARGET PRICES - CLAUSES RESTRICTING OTHER TRADING CONDITIONS - INTERFERENCE WITH COMPETITION WITHIN THE COMMON MARKET ( EEC TREATY, ARTICLE 85 ) 3 . COMPETITION - PURELY NATIONAL CARTEL - EFFECTS THROUGHOUT THE TERRITORY OF A MEMBER STATE - INFLUENCE ON TRADE BETWEEN MEMBER STATES - INCOMPATIBILITY WITH THE TREATY ( EEC TREATY, ARTICLE 85 )