This Regulation of the Minister of Agriculture and Rural Development, which is composed of five paragraphs and one Annex, lays down the method of establishing veterinary identification number given to entities dealing with activities specified in art. 1 point.1 a-l and p of the Act on animals health protection and fighting against infectious diseases of animals. In particular, the number contains symbols specifying the scope and type of the activity run in the enterprise. The index of these symbols is listed in the Annex.