Tenders Are Invited For Water-Treatment Work – Supply Of Water Treatment Equipment, Rinsing, Commissioning And Operation Of The Prissé Urban Heating Network In Bayonne

Water-Treatment Work – Supply Of Water Treatment Equipment, Rinsing, Commissioning And Operation Of The Prissé Urban Heating Network In Bayonne. The Sizing Elements Explained Below Are Provisional, The Final Elements Will Be Indicated In The Offer Phase Consultation Documents. As Part Of The Creation Of A Boiler Room And An Urban Heat Network In The Municipalities Of Bayonne And Saint Pierre Dirube, Dalkia Will Entrust An Approved Operator With The Mission Of Supplying Water Treatment Equipment For The Heat Network, As Well As Flushing The Network Before It Is Put Into Service. The Service Will Include The Supply Of The Equipment Necessary To Obtain And Maintain The Water Quality To Ensure The Sustainability Of The Heating Network. Dissociated Equipment Depending On The Layout Of The Premises And Connection Of The Water Treatment Systems To The Heating Network, Payable By This Lot. Set Of Electrical And Regulation Connections On Cabinets Dedicated To This Equipment. Detailed Studies And Exe, Provision Of Installation And Connection Plans, Commissioning, Operating Tests, And Industrial Monitoring Over The First Year Of Operation (Including All Adaptations Necessary To Achieve Performance). In Addition, The Service Will Include Flushing Services For The Urban Heat Network. The Network Will Measure Approximately 6 Km (All Sections), With Tubes Ranging From Dn 32 To Dn 200, For A Total Volume Of Approximately 60 M3. The Services May Be Divided Into A Firm Tranche And One Or More Optional Tranches Which Will Be Defined In The Offer Phase Consultation Documents. The Services May Be Subject To Possible Additional Services Which Will Be Defined In The Offer Phase Consultation Documents. Estimated Start Date Of Studies: 02/02/2026 Estimated Date Of Start Of Works: 15/12/2026