++++ 1 . CUSTOMS DUTIES - CHARGES HAVING EQUIVALENT EFFECT - CONCEPT ( EEC TREATY, ARTICLE 13 ( 2 )) 2 . CUSTOMS DUTIES - CHARGES HAVING EQUIVALENT EFFECT - COMMON ORGANIZATION OF MARKETS - PRODUCTS IMPORTED FROM THIRD COUNTRIES - PUBLIC AND VETERINARY HEALTH INSPECTION - PECUNIARY CHARGE NOT COMPARABLE TO THAT AFFECTING SIMILAR COMMUNITY PRODUCTS - PROHIBITION ( REGULATION NO 121/67/EEC OF THE COUNCIL, ARTICLE 17 ( 2 )) ( REGULATION ( EEC ) NO 805/68 OF THE COUNCIL, ARTICLE 20 ( 2 ))