Tenders Are Invited For Underground Work Other Than Tunnels, Shafts And Subways – Tiefbauarbeiten

Underground Work Other Than Tunnels, Shafts And Subways – Tiefbauarbeiten. The Probstei School Association Is Planning To Build A New Two-Field Sports Hall. This Tender Includes The Following Work: As Part Of The Initial Development, The Foundation Work (Soil Replacement) For The New Sports Hall With The Laying Of The Drainage Pipe And Drainage Pumping Station Must Be Carried Out. Subsequently, The Laying Of Supply And Disposal Pipes, Which Then Have To Be Carried Out In Parallel With The Building Construction Work, As Well As The Laying And Installation Of Local Heating Pipes. After An Interruption In Construction, The Remaining Supply And Disposal Lines Must Be Laid In Spring 2027 With The Construction Of A Sw Pumping Station And Finally The Outdoor Facilities Must Be Constructed. Essentially, The Following Services Are To Be Provided: - Approx. 3,000 M³ Of Soil Excavation For Construction Pit + Traffic Areas - Approx. 830 M³ Of Filling Soil To Be Delivered - Approx. 500 M³ Of Existing Soil To Be Installed - Approx. 375 M³ Of Sewer Excavation Pit Excavation - To Lay Approx. 315 M Of Sewer Pipe Dn 150-250 - Approx. 8 Shafts Dn 1000 - Approx. 4 Shafts Dn 600 - 1 Piece Sw Pump Station - 1 Piece Drainage Pump Station - Approx. 350 M³ Ffs + Sts Material Supply - Approx. 400 M² Paving Work - Approx. 335 M² Water-Bound Paths - Approx. 440 M Board Edging