translate English to French: Customs duties between the six countries were completely removed on 1 July 1968 and common policies – notably on trade and agriculture – were also set up during the 1960s.
Les droits de douane industriels sont totalement éliminés le 1er juillet 1968 et les politiques communes, principalement la politique agricole et la politique commerciale, seront mises en place durant cette décennie.