1 . FREE MOVEMENT OF GOODS - PRINCIPLE - DEROGATIONS - SAFEGUARD CLAUSE OF ARTICLE 115 OF THE TREATY - PRODUCTS ORIGINATING IN NON-MEMBER COUNTRIES - FREE CIRCULATION IN ONE MEMBER STATE - IMPORTATION INTO ANOTHER MEMBER STATE - LICENCE - LEGALITY - CONDITIONS ( EEC TREATY , ARTS . 30 AND 115 ) 2 . QUANTITATIVE RESTRICTIONS - MEASURES HAVING EQUIVALENT EFFECT - PRODUCTS IN FREE CIRCULATION - COUNTRY OF ORIGIN - INDICATION - REQUIREMENT OF IMPORTING MEMBER STATE - LEGALITY - CONDITIONS ( EEC TREATY , ARTS . 30 AND 115 )