Construction and repair works for sewer connections, sewer collectors and related structures

Summary

The tender covers construction and repair works for sewer connections, sewer collectors and related structures, divided into 29 lots. It is a single-supplier framework agreement with call-off orders for a total duration of four years. Bids must be submitted electronically by 13 October 2026 at 12:00. The award criteria are price, technical quality and environmental approach: for connection lots, 70% price, 25% technical quality and 5% environmental approach; for collector lots, 60% price, 35% technical quality and 5% environmental approach. Lot-specific minimum and maximum values apply; for example, the first lot has a minimum value of EUR 1,875,000 excluding VAT and a maximum value of EUR 7,500,000 excluding VAT over four years.