The subject of the order is the overhaul of the AT2 autotransformer with the replacement of the cooling system in SE Krajnik.

The subject of the contract is the overhaul of the AT2 autotransformer, type AISR3A 400000/400 PN, at the place of its installation, i.e. at the power station 400/220 kV Krajnik, at the workstation of the autotransformer. The parameters of the transformer unit and the list of its basic equipment are included in Part II of the SWZ. The tasks of the Contractor will include the design, purchase, delivery and assembly of:

- a set of coolers,

- all other components, equipment, installations, cabinets, etc. listed in Chapter 4 of Part II of the SWZ,

After assembling all the above elements, the transformer unit must be started. In addition, the scope of the contract includes complete dismantling and disposal of components (waste management), equipment, installations and other elements currently used, mounted on the AT2 autotransformer, at its station and in the adjustable building, which are subject to replacement as part of the renovation.