Tenders Are Invited For Reconstruction Of The Sidewalk At Ul. Orzeszkowa In Olkusz.

The Subject Of The Order Is The Reconstruction Of The Sidewalk At Ul. Orzeszkowa In Olkusz With A Length Of Approximately 139.0 Meters And Variable Width - The Scope Of The Order Is Described In The Map Attachment. The Scope Of The Order Includes Works Consisting In: 1) Demolition Works Of: A) Asphalt Concrete Surface Of The Existing Sidewalk, B) Edges Of The Existing Sidewalk, C) Existing Aggregate Base, D) Existing Two Flights Of Slope Stairs Made Of Concrete Slabs And Curbs; 10 Stair Steps Approximately 2.50 M Wide And 11 Stair Steps Approximately 1.0 M Wide. 2) Carrying Out Earthworks And Preparing The Ground For The System Of Structural Layers Of The Sidewalk With Possible Deepening Of The Sidewalk Bed. 3) Performing The System Of Structural Layers Of The Sidewalk: Lower Layer With A Thickness Of 20.0 Cm After Compaction, Upper Layer Made Of Concrete Cubes. 8.0 Cm Laid On A 5.0 Cm Thick Layer Of Cement And Sand Mixture. 4) Placing 20Cm X 8Cm X 100Cm Edges On Both Sides On A Concrete Footing Along The Entire Length Of The Sidewalk Being Constructed. 5) Adjusting All Existing Manholes, Gates And Wells To The Level Of The Completed Sidewalk Surface. 6) Mv And Lv Power Cables That Are In Transverse Collision With The Planned Investment Should Be Designed As A Passage In The Protective Pipe 7) Reconstruction Of Two Flights Of Slope Stairs: A) 10 Flights Of Stairs With Dimensions Of Flight Width 250 Cm, Equal Step Height Approximately 15 Cm To 18 Cm, Step Width 30 Cm. Stairs Made Of Concrete Cubes. 8 Cm On A Base Of Aggregate Thickness. 20 Cm After Compaction, Riser With Concrete Edge Dimensions. 20 Cm X 8.0 Cm X100 Cm With Support On Cement Mortar. B) Staircase With 11 Steps, 1.00 M Wide, Made Of Concrete Cubes. 8 Cm On A Base Of Aggregate Thickness. 20 Cm After Compaction, Riser With Concrete Edge Dimensions. 20 Cm X 8.0 Cm X100 Cm With Support On Cement Mortar. Equal Step Height Approximately 15 Cm To 18 Cm, Tread Width 30 Cm. 8) Removal And Disposal Of Demolition And Drainage Waste 9) Performance Of Accompanying Works Aimed At Restoring The Aesthetics Of The Area Within The Constructed Sidewalk, Consisting Of Filling A Strip Of Soil Approximately 1.0 M Behind The Edge Of The Edge With Fertile Soil And Sowing The Adjacent Area With Grass. 10) Tidying Up The Area.