This Veterinary and Sanitary Regulation makes provision for the prevention, diagnosis and liquidation of tuberculosis in animals and establishes mandatory requirements for natural and legal persons related to the safety of works and services concerning keeping, breeding, movement, trade, slaughtering of animals, disposal, burial, destruction of animal carcasses, products of animal origin, procurement, storage, processing and transport of products of animal origin, trade of animal products aimed at prevention, diagnosis and the elimination of tuberculosis in animals. In order to prevent tuberculosis, legal entities and natural persons, including individual entrepreneurs, are obliged: (a) to ensure veterinary measures for keeping and exploitation of animals; (b) to perform formation of herds exclusively by animals from tuberculosis free herds; (c) to perform within 30 days the quarantine of newly arrived animals for carrying out diagnostic studies; and (d) to submit, at the request of specialists in the veterinary field of the State Veterinary Service of the Republic of Belarus, all necessary information about the animals purchased and create conditions for their clinical examination and diagnostic studies. Persons who have not undergone examination for tuberculosis, as well as patients with tuberculosis and who are on dispensary records shall not be authorized to work in livestock and fodder production. Veterinary and Sanitary Regulation for the prevention, diagnosis and liquidation of brucellosis in animals establishes mandatory requirements for natural and legal persons related to the safety of works and services concerning keeping, breeding, movement, trade, slaughtering of animals, disposal, burial, destruction of animal carcasses, products of animal origin, procurement, storage, processing and transport of products of animal origin, trade of animal products aimed at prevention, diagnosis and the elimination of brucellosis in animals. In order to prevent brucellosis, legal entities and natural persons, including individual entrepreneurs, are obliged: (a) to ensure veterinary measures for keeping of animals; (b) to perform within 30 days the quarantine of newly arrived animals for carrying out diagnostic studies (testing); (c) to ensure timely informing of veterinary specialists of the State Veterinary Service of the Republic of Belarus about all cases of the disease with suspected brucellosis (abortions, the birth of unviable young animals, etc.); (d) to record cases of abortions, stillbirths and deaths of animals and to submit pathological material and blood samples for carrying out laboratory tests (tests) for brucellosis; (e) to submit, at the request of experts in the field of veterinary medicine of the State Veterinary Service of the Republic of Belarus, all necessary information about the animals purchased and create conditions for their inspection, sampling for laboratory research (tests) and treatments.