either [(a) has been free for 24 months from foot-and-mouth disease, for 12 months from rinderpest, African swine fever, classical swine fever, swine vesicular disease and vesicular exanthema, and]
kas [a) ei ole seal 24 kuu jooksul esinenud suu- ja sõrataudi, 12 kuu jooksul veiste katku, sigade aafrika katku, sigade klassikalist katku, sigade vesikulaarhaigust ega vesikulaareksanteemi, ja]