Tenders Are Invited For Storm-Water Piping Construction Work-Conversion And Expansion Carl-Orff-Gymnasium-Technical Systems In Outdoor Facilities

Storm-Water Piping Construction Work-Conversion And Expansion Carl-Orff-Gymnasium-Technical Systems In Outdoor Facilities. The Technical Trades In The Outdoor Facilities Must Be Carried Out For A New School Building. This Includes The Derivation Of Rainwater In Infiltration Systems, The Laying Of A Sanitary Management In The Outdoor Area As The Connection Line Of The New Building To The Inventory And Execution Of Two Extinguishing Water Tanks On The Premises. In Addition, New Infiltration Plants Must Be Built For Rainwater Pipes Of A Neighboring Existing Building And To Reduce The Current Provisional. The Earthworks Must Also Be Carried Out By The Contractor. The Restoration Of Surfaces Is Again The Responsibility Of The Contractor Of The Garden And Landscape Building. The Property Is Led In The Contaminated Site Cadastre, But So Far No Contaminated Sites Have Been Found. New Construction: Rainwater: Seepage Shafts (Up To Di = 2500 Mm, Depth Up To Approx. 4 M): Approx. 8 Pieces Of Pipes (Up To Dn 250): Approx. 380 M Formpieces: Approx. 270 Pc. Accompanying Heating: Approx. 65 M Excavation (Plaque, Disposal): Approx. 900 M³ Of Drinking Water: Pipeline (Dn 32): Approx. 100 M Input: 1 Piece Of Accompanying: Approx. 50 M Excavation (Plus Filling, Disposal): Approx. 90 M³ Of Extinguishing Water: Extinguishing Water Tanks (Including Connection Accessories): 2 Pcs (Total: Approx. 100,000 L) Excavation (Plus Filling, Disposal): Approx. 150 M³ Stock: Rainwater: Infiltration Shafts: Approx. 3 Pipe Pipeline (Up To Dn 150): Approx. 20 Pc. Disposal): Approx. 50 M³ Of Drinking Water: House Introduction: 1 Pcs