translation: The ability to ensure that the tasks stipulated in points a), c) and d) of paragraph 2 of Article 4 are performed independently is a crucial element of the protection of mobile Union workers.
translation: Il-kapaċità li jiġi żgurat li l-kompiti stipulati fil-punti a), c) u d) tal-paragrafu 2 tal-Artikolu 4 jitwettqu b'mod indipendenti hija element kruċjali tal-protezzjoni tal-ħaddiema mobbli tal-Unjoni.