Tender package No 03: Building wastewater treatment unit prices to serve the management and operation of Nhon Binh wastewater treatment plant, 2A wastewater treatment plant, pumping stations and separation well systems, wall pressure pipelines Quy Nhon city (period 2025-2027)
Tender package No 03: Building wastewater treatment unit prices to serve the management and operation of Nhon Binh wastewater treatment plant, 2A wastewater treatment plant, pumping stations and separation well systems, wall pressure pipelines Quy Nhon city (period 2025-2027)
Building wastewater treatment unit prices to serve the management and operation of Nhon Binh wastewater treatment plant, 2A wastewater treatment plant, pumping stations and separation well systems, Quy Nhon city pressure pipeline (phase period 2025-2027)