Belgium – Sewage work – Perwez - Extension, mise au tertiaire et rénovation de la station d'épuration de Perwez

This open tender by in BW (Belgium) seeks a contractor for the extension, tertiary treatment, and renovation of the Perwez wastewater treatment plant. The works include civil, electromechanical, electrical, automation, and supervision works for a 7000 EH capacity plant using activated sludge. The tender includes one main lot with detailed scope, but the structured data lists four additional incomplete lots, which likely indicate a data extraction issue. The contract duration is 1660 days. No estimated value is provided. Award criteria are weighted (50% price, 50% quality across four sub-criteria). Submission deadline is 2026-08-24. Documents are available online but were not analyzed.