Tenders Are Invited For Sewage Plant Equipment – ​​Osnabrück Sewage Treatment Plant - Renewal Biology Lot M1

Sewage Plant Equipment – ​​Osnabrück Sewage Treatment Plant - Renewal Biology Lot M1. Construction Site Setup, Creation Of Workshop And Assembly Planning, Documentation And Evidence - Implementation Of Commissioning And Trial Operation Of The New Systems - Residual Emptying And Cleaning. The Aeration Tanks 1 And 2, Operation Of Gw Holding For Existing Drainage - Dismantling And Disposal Of The Old Process Engineering Equipment Of Biology 1-2. - Delivery And Installation Of 2 X 14 M Dn 1,000 Wastewater Pipe Made Of Stainless Steel In The Aeration Tank Delivery And Installation Of 4 X 6 M Dn 600/700 Wastewater Pipe Made Of Stainless Steel As Well As The Production Of Wall Penetrations Through Star Walls And Delivery And Installation Of Two Pre-Wall Valves - Delivery And Installation Of Approx. 750 M Of Compressed Air Pipes Dn 200 To Dn 700 Compressed Air Pipes Made Of Stainless Steel Including Fittings, Fittings, Compensators, Thermal Insulation, Etc. - Delivery And Assembly Of New Steel Operating Bridges And Consoles For Fastening The Compressed Air Lines - Delivery, Assembly And Commissioning Of Regulating Valves For Regulating The Air Distribution - Delivery, Assembly And Commissioning Of 2 Rotary Lobe Pumps For Sludge Pumping Including Stainless Steel Piping - Delivery, Assembly And Commissioning Of A Highly Efficient Membrane Aeration System For The Aeration Tanks 1 And 2 - Delivery, Assembly And Commissioning Of 4 X Recirculation Pumps Including Gate Valves And Auma Drive - Delivery, Assembly And Commissioning Of 8 X Horizontal Submersible Motor Agitators Delivery, Assembly And Commissioning Of 6 X Hyperboloid Agitators - Delivery, Assembly And Commissioning Of Max. 4 X Compressed Air Generators In The New Compressor Station - Creation Of Core Drillings And Wall Openings In Reinforced Concrete Walls