As part of the task entitled “Construction of the Grabów traction substation” we built a new traction substation building along with the construction of MV power lines and traction power supplies, return cables and disconnector control cables. The investor of this project is PKP Energetyka S.A.

In the construction industry, we constructed a substation building with an area of ​​nearly 300 m2, including electrical installations, lighting, fire protection installations, burglary installations, ventilation, drainage, and sanitary installations. We also built stations for rectifier transformers and compensation reactors, a retention and evaporation tank, an access road and a fence for the substation area.

In the power industry, we have laid nearly 10 kilometers of MV power lines, as well as cable lines for traction power supplies, return cables and control cables for traction network disconnectors.