Division 1 The animal health requirements in relation to biosecurity measures, as referred to in Article 56, are as follows:

only animals coming from other approved establishments may be introduced into the establishment;

birds may be introduced into the establishment from sources other than approved establishments after approval for such introduction is given by the competent authority of the third country or territory, provided that such animals are isolated for at least 30 days from the date they were introduced into the establishment, in accordance with the instructions given by the competent authority of the third country or territory, before being added to the collection of birds in the establishment.