Modernisation of the emergency well for the Water Treatment Plant in Olszanica, Zagrodno commune – second procedure

Summary

The tender concerns the supply and installation of a complete water intake, treatment, disinfection and distribution system for the emergency well 7A in Olszanica, together with the power and control switchboard for deep-well pumps and a hydrofor set. The work will be carried out at an operating facility that must maintain uninterrupted water supply, so the contractor must plan for only limited shutdowns. The bidder must have completed at least two supply-and-installation contracts for water treatment plant modernisation, each worth at least PLN 100,000 gross, and must submit the required declarations and references.