Tenders Are Invited For Drinking-Water Treatment Plant Construction Work – Anlagentechnik

Drinking-Water Treatment Plant Construction Work – Anlagentechnik. In Addition To The Existing Systems At The Dollern Waterworks, The Drinking Water Treatment Facility Is To Be Rebuilt For The Dollern Water Association. The Treatment Consists, Among Other Things, Of 12 Open Concrete Filter Basins. A New Drinking Water Tank Will Be Integrated Into The Building In The Basement Area To Increase The Storage Volume (Around 2,200 M³). For The Pure Water Tanks And The Filter Basins, Increased Requirements For Hygiene And Material Properties Must Be Taken Into Account Due To Their Use For Drinking Water Treatment. A New Pump System For The Mains Supply Will Also Be Installed In The Basement Area. Furthermore, Some Operating Rooms Are Planned, Including Offices, Switchgear Rooms, Workshops, Warehouses, Changing Rooms And Sanitary Facilities. New Building On Site Using Solid Construction (Essentially Reinforced Concrete And Masonry) Of A Drinking Water Treatment Plant With Water-Impermeable Reinforced Concrete Structures For A Drinking Water Tank (Around 2,200 M³ Storage Volume) As Well As 12 Open Concrete Filter Basins (6 Pre-Filters, 6 Post-Filters) For Drinking Water Treatment (Each Around 24 M² Filter Area) With Pipe Cellars And Ancillary Rooms. Scope Of Service System Technology Essentially Consisting Of: 900 M³/H Treatment Output (Max. Peak Load) 6 Pieces Of Raw Water Aeration (Flat Bed Aerator) Including Ventilation Systems 12 Pieces Of Equipment Open Concrete Filter Basins Pre/Post Filters (Pipes, Filter Material, Filter Bases) 6 Pieces Of Flat Bed Aerators (Intermediate Ventilation) Including Ventilation Systems Equipment Drinking Water Tank Flushing Water Pumping Station And Flushing Air Blower Pure Water Pump System (Approx. 1,400 M³/H - 70 Mws) 2 Hydrophore Boilers Approx. 500 M Pipes Nominal Widths Including Dn 100 To Dn 700 (Stainless Steel) Approx. 160 Shut-Off Valves Nominal Widths Including Dn 100 To Dn 700 (Mostly With Electric Drive) As Well As Various Different Ones Fittings, Measurement Technology, Additional Work And Commissioning