Tenders Are Invited For Foundation-Design Services-Mastery Doeuvre For The Creation Of A 25,000 M3 Storage And Return Basin, Seine Crossings And Doubling Of An Emissary

Foundation-Design Services-Mastery Doeuvre For The Creation Of A 25,000 M3 Storage And Return Basin, Seine Crossings And Doubling Of An Emissary. Main Lobject Of The Market Concerns The Work Necessary To Tend Towards The Compliance Of The Emerald Collection System, As Well As Securing The Transfer Of Effluents From The Right Bank To The Left Bank. The Work Of This Market Is As Follows:-Creation Of A 25,000 M3 Storage And Return Basin (Named Pasteur Basin) Located At The Jean-De-Verrazane Garden On The Right Bank Of Rouen, Including Technical Room (Lush, Pumping, Deodorization), And Connections Of The Associated Networks; - Creation Of A Seine Crossed Located At The Right Of The Future Pasteur Basin Over A 340M Dent Length (As A Function Location Of The Wells) To Be Connected To The Right Bank And To Connect On The Left Bank To The Two Emissaries; - Creation Of A Crossing Of Seine Located Near The Guillaume The Conqueror In Rouen On A 320M Dent Length, Including Wells, Technical Room On The Right Bank And Associated Connection Networks. This “Glc” Crossing Includes One Or Two Dassaining Pipes And Two Aep Pipes. On The Left Bank, The Connections Are Provided For The Existing Siphon Connections; - Realization Of Phase 2 Of The Doubling Of Lengths Over A Length According To The Routes From 2.2 To 3.3Km, Its Connection To The Emerald Step And The Associated Lift System. The Services Are Divided Into 1 Firm Edge And 3 Optional Slices Detailed In The Consultation Regulations