NetherlandsWastewater and sewer servicesOpen Framework for preventive and corrective maintenance of sewer pumping stations Gemeente Noordoostpolder Submission deadline November 24, 2026 at 11:00 AM UTC Contract value Not stated in the notice
HungarySewage servicesOpen Collection and transport of household wastewater in Dunaújváros Dunaújváros Megyei Jogú Város Önkormányzata Submission deadline November 5, 2026 at 8:00 AM UTC Contract value Not stated in the notice