Lower Iregua interceptor construction works between shafts P14BIS and 17

Summary

The contract covers completion of construction works for the Lower Iregua wastewater interceptor in La Rioja, including pipe jacking and the construction of collectors between shafts P14BIS and 17. The works will help convey wastewater from settlements in the area to the Logroño treatment plant. The contractor must ensure that the specified medium-voltage equipment up to 24 kV has equivalent specifications but is free of SF6, and include the cost of this requirement in its bid. The estimated contract value is EUR 2,209,549.21 excluding VAT. This is an open procedure; the contract is not divided into lots, and bids are assessed on the basis of price and quality. Bidders must demonstrate the required business classification.