the improvement of the value or quality of the fish caught as referred to in Article 42 and under the conditions set out in that Article.
infheistíochtaí lena gcuirtear feabhas ar luach nó ar chaighdeán na n-iasc a ghabhtar dá dtagraítear in Airteagal 42 agus faoi na coinníollacha a leagtar amach san Airteagal sin.