GermanyWastewater biofilter materialOpen Renewal of biofilter material at the MG-Neuwerk wastewater treatment plant Niersverband Submission deadline November 4, 2026 Time not stated Contract value Not stated in the notice
GermanyWastewater biofilter materialOpen Renewal of biofilter material at the MG-Neuwerk wastewater treatment plant Niersverband Submission deadline November 4, 2026 at 9:00 AM UTC Contract value Not stated in the notice