Poland – Electric accumulators – Poprawa efektywności energetycznej obiektów użyteczności publicznej na terenie Gminy Wilamowice.

The subject of the contract is the supply, assembly, connection, configuration and commissioning of energy storage systems, and, in the scope specified by the design documentation, also of photovoltaic installations, together with the performance of all necessary ancillary works, measurements, tests, start-up, as-built documentation and user training. The subject of the contract has been divided into two partial tasks.