Tenders Are Invited For Reconstruction Of The Surface To Adapt To The Conditions Of A Fire Road As Part Of The Task: Establishment Of Fire Protection Infrastructure In The Archaeological Reserve In Kalisz-Zawodzie

The Subject Of The Order Includes The Reconstruction Of The Surface To Adapt It To The Conditions Of A Fire Road. The Target Width Should Be 4.0 Meters, And The Road Should Lead From The Existing Entrance To The Archaeological Reserve Up To The Causeway. The Exact Scope Of The Road Is Specified In The Design Documentation. At The Final Section Of The Road, A Place For Turning Around Fire Service Vehicles Has Been Designed. It Is Planned To Make A Partly Grass Surface And Partly A Permeable Surface Using The Hanse Grande Technology. Elements Reinforcing The Foundation Structure, Such As Geotextile, Geogrids And Geogrids, Will Be Covered With Layers Of Foundation, I.E. Crushed Aggregate And A Mineral-Sand Mixture And Humus. Aggregates Used To Make The Foundation Layers Must Meet The Conditions Of Water Permeability And Hardness In Order To Transfer Loads. The Mineral Layer Is To Be Made Of Hansegrand Robust, Which Is A Building Material Consisting Of High-Quality Natural Stones, Grit And A Special Ecological Binder. A Partially Grassy Surface In A G-5 Max Eco-Grid Panel Grid Was Designed As A Fire Route. As Part Of The Accompanying Works, It Is Planned To Rebuild The Existing Telecommunication Well, In Which The Property Monitoring Cables Are Placed, And To Protect The Water Supply Gate Valves With A Collar And A Field Stone Cover. The Scope Of Work Also Includes Archaeological Research And Reconstruction Of The Existing Causeway. An As-Built Geodetic Map Should Be Attached To The As-Built Documentation.