Tenders Are Invited For Construction Work – New Construction Of The Bettrather Straße Bridge (Bw1012) As A P ... in Germany

Work Detail

Construction Work – New Construction Of The Bettrather Straße Bridge (Bw1012) As A Pedestrian And Cycle Path Bridge - Construction Work. The Work Will Largely Be Carried Out In The Existing Street Space. The Filling Soil To Be Removed Amounts To Approx. 428 M3 And Is Assigned To The Value Laga Z 2 And Laga Z 1.1./1.2 In Different Zones With The Homogeneous Area B. The Unbound Base Layers To Be Removed Are 30 - 40 Cm Thick With An Area Of ​​Approx. 1,775 M2. The Asphalt Base Layers To Be Removed, Which Are Located In The Roadway Area And In The Turning Hammer Area, Are Divided Into Material Contaminated With Pah And Uncontaminated Material. The Volume Of Pah-Contaminated Material Is Approx. 417 T. The Volume Of The Uncontaminated Material Is Approx. 568 T. Results From Drill Core Removals And Small-Scale Ram Drilling Are Available For The Construction Project. The Report Is Included As An Appendix And Must Be Taken Into Account By The Bidder In The Calculation. Additional Cost Claims From Changed Or Additional Services That Already Result From The Subsoil Report Will Be Rejected As These Already Represent The Construction Target Of The Later Contractor. The Connections In The Sidewalk Area Are Made Using Concrete Slab Construction With A Size Of Approx. 651 M2. The Turning Hammer And The Parked Strip Will Be Constructed Using Concrete Paving With A Circumference Of Approx. 266 M2. The New Curb System Consisting Of Round Curbs, Low Curbs And High Curbs Will Have A Circumference Of Approx. 330 M. The Superstructure In The Roadway North And South Of The New Bridge System Is To Be Thoroughly Renovated Become. The New Superstructure Should Be In Load Class 1.8 With An Asphalt Surface Of 4 Cm, An Asphalt Base Layer Of 15 Cm, A Gravel Base Layer Of 15 Cm And A Frost Protection Layer Of 36 Cm. The Total Structure Then Corresponds To 67 Cm. The Thorough Renovation Has An Area Of ​​Approx. 672 M2. 8 Street Gullies Including Attachments Will Be Adapted And Renewed From The Point Of View Of The New Curb Guidance. Two Of These Street Drains Are To Be Reconnected To The Existing Rw Sewer In The Southern Area. There Are Nozzles Available That Can Be Used For This Purpose. The Existing Drainage Pipes Should Be Examined In Advance Using A Tv Inspection. The Gutter System Will Be Adapted To The New Curb Line And Renewed With A Length Of Approx. 330 M. The Existing Road Markings Should Be Removed In The Connecting Areas By Fine Milling (Grinding) With An Area Of ​​Approx. 4 M2. The New Road Marking Is To Be Applied In Cold Plastic. With Regard To Lighting, It Is Planned To Build A Total Of Five New Lamp Locations With 3 Azk. In The Southern Part The Lamp On The Bridge Needs To Be Moved. Two-Section Cable Protection Pipes With A Length Of 300 M Are To Be Laid Along The Sidewalk Areas.

Contact Information

Other Detail