Division (2) For each consignment of birds quarantined:

the approved quarantine facility or unit of an approved quarantine centre must be cleaned and disinfected and then be kept free of birds for at least seven days before the imported birds are introduced;

the consignment of birds must come from a single approved breeding establishment in the third country of origin and be introduced over a period of not more than 48 hours;

the quarantine period must start when the last bird is introduced;

the approved quarantine facility or unit of an approved quarantine centre must be emptied of birds, cleaned and disinfected at the end of the quarantine period.