telephone and data transmission services./ "selection of an operator for the provision of electronic communication services for the needs of the municipality of veliko tarnovo for specific positions". the subject of the public procurement includes the selection of an operator for the provision of electronic communication services for the needs of the municipality of veliko tarnovo for specific positions: separate position no. 1: "provision of telecommunications services through a public telecommunications mobile cellular network according to the gsm/umts standard with national coverage"; separate position no. 2: "presentation of telecommunications services through a fixed telephone network". the subject includes the provision of a digital mobile phone connection according to the gsm/umts standard, together with a certain package of additional voice and other services, enabling the realization of mobile communications in the network of the selected contractor, as well as connections to other mobile and fixed networks in the territory of the republic of bulgaria for about 724 subscribers organized in one corporate group. servicing of 246 ordinary telephone sets and isdn pri set when providing telecommunications services through a fixed telephone network.