Tenders Are Invited For Construction Work For Pipelines, Communication And Power Lines, For Highways, Roads, Airfields And Railways; Flatwork – Infrastructure Of The New West Fire Station With Training Center

Construction Work For Pipelines, Communication And Power Lines, For Highways, Roads, Airfields And Railways; Flatwork – Infrastructure Of The New West Fire Station With Training Center. The Measure Includes Civil Engineering, Sewer, Pipeline And Road Construction Work With Approx. 4,300 M³ Of Excavated Earth, Production Of Approx. 315 M Of Sewer System (Dn 150 To Dn 400) Including 7 Sewer Shafts, A Rain Retention Channel Made Of Reinforced Concrete With Clear Dimensions Of Approx. 5.00 X 32.50 X 1.65 M (Approx. 100 M³ Of In-Situ Concrete; Storage Volume Approx. 268 M³) As Well As A Restrictor Structure Of Approx. 2.0 X 2.0 X 2.0 M. The Measure Also Includes The Laying Of Approx. 245 M Of Drinking Water Pipes Dn 65 To Dn 400, Approx. 220 M Of District Heating Pipes Dn 150 / Da 250, Approx. 110 M Of Fire Water Pipe Dn 250, Approx. 2,728 M Cable Protection Pipes Dn 110 To Dn 160 In Approx. 350 M Of Empty Pipe Routes, The Production Of Approx. 3,625 M² Of Asphalt Surfaces And Approx. 200 M² Of Paving Areas As Well As Shoring Work (Trench Shoring And Excavation Pit Securing) With A Total Of Approx. 2,560 M² Of Shoring Area Including Approx. 120 M² Of Support Pile Wall Shoring.