Construction of groundwater intakes at the water treatment plants in Plecemin and Tarnówka

Summary

The contract covers construction of additional groundwater intakes at the existing water treatment plants in Plecemin and Tarnówka. The works include two deep wells, SW-2 and SW-3, in Plecemin, and one deep well, SW-4, in Tarnówka, together with insulated well chambers, water pipelines, power and control cabling, and integration with the existing SCADA systems. The works must be completed by 11 December 2026. The tender is submitted electronically by 1 October 2026 at 10:00, and the bid must be signed with a qualified electronic signature, trusted signature or personal signature. The mandatory site inspection requirement should be followed and documented by the site inspection protocol; the documents contain a conflicting later statement describing the inspection as only recommended. Award criteria are gross price at 60% and warranty period at 40%, with a minimum warranty of 36 months and a maximum score for warranty periods of 60 months or more. No bid security or performance security is required.