The contract is for the purchase of electricity to buildings Wieliczka Salt Mine Coaches. The electricity will be conducted in the following collection points: a) Part I, Main substation 15/3 kV "Campi" with glass Campi, 32-700 Bochnia ul. Campi 15, equipped with two connections with a voltage of 15 kV power substation MV S - 18 "PARK" and the MV substation S - 757 "boiler room" - in the estimated amount of 3 045 MWh / year, b) Part II , switchgear low voltage 400/230 V "Sutoris" the glass Sutoris, 32-700 Bochnia ul. Salt 2, equipped with two connections with voltage 400/230 V power transformer station S - 689 "Sutoris" out of the closet and cable Bochnia ZK - 421N Building No. 4 Street. Difficult to Bochni - in the estimated amount of 70 MWh / year. This contract does not include the provision of distribution services.