Provision of cleaning services in selected locations managed by PKP Polskie Linie Kolejowe S.A. and PKP S.A. – Białystok area.

The subject of the contract includes cleaning services on platforms and access roads, tracks, intertracks, station buildings and other infrastructure used to serve passengers, managed by PKP Polskie Linie Kolejowe S.A. or PKP S.A., located in the Białystok area.