Tenders Are Invited For Construction Work – L332n, Troisdorf, Ou Sieglar - Eschmar, Infiltration System And Stw 14, Ba 2.4

Construction Work – L332n, Troisdorf, Ou Sieglar - Eschmar, Infiltration System And Stw 14, Ba 2.4. The Tendered Services Include The Construction Of A New Retaining Wall, A Rainwater Treatment Tank With An Associated Soil Infiltration Tank As Well As Extensive Earthworks And Road Construction Work To Adapt The Traffic System In The Affected Areas. The Work Advertised In The List Of Services Includes The Following Main Services: Approx. 20,000 M3 Of Earthworks Approx. 1,850 M2 Of Road Surface Demolition Approx. 300 M Of Disused Supply Lines And Sewer Expansion Approx. 350 M Of Laying Sewer Pipes Dn 300 To 600 Approx. 1,500 M3 Of Frost Protection Layer 0/45 Approx. 270 M2 Of Vegetation Cover Layer 0/16 Approx. 1,000 M2 Of Asphalt Work. The Tendered Engineering Structures Services Include The New Construction Of The Ristwag System (Abs No. 5108 685) And The Retaining Wall Bw 14 (Abs No. 5108 676).