Tenders Are Invited For Execution Of Asphalt Overlays In The City Of Sulejówek Divided Into Tasks No. 1-3

Task No. 1 - Construction Of An Asphalt Overlay Along Krzywa And Levelkowa Streets. As Part Of The Renovation Of The Surface Of Krzywa Street, From Ul. Miodowa To Ul. Wierzkowa Street, And Wielokowa Street, From Ul. Szklarniowa To Ul. Krzywa, It Is Planned To Make A New Surface Of Mineral-Bituminous Mixtures (Asphalt Concrete) For Traffic Kr 1-2 4+4 Cm With Ac16w Binding Layer, Ac11s Wearing Course With An Area Of ​​Approx. 660.00 M2, Section Length Approx. 220 M. The New Surface Should Be Tied To The Elevation Of The Already Constructed Entrance From The Street. Szklarniowa And Ul. Miodowa.1) A Bituminous Surface With A Width Of Approx. 3.00 M Is Planned. When Constructing The Surface, Longitudinal Slopes Should Be Made To Drain Rainwater From The Bituminous Surface, With A Cross-Roof Slope. Surface Rainwater Will Flow Into The Adjacent Roadside. In The Part Of The Street Where Drainage Occurs, The Contractor Will Form An Asphalt Surface Maintaining A One-Sided Transverse Slope Of 2.5% Directed Towards The Drainage Drainage. The Dirt/Aggregate Shoulder Should Be Profiled With A 6.0% Transverse Slope Towards Drainage. All Technical Infrastructure Devices Should Be Adjusted And Existing Reinforced Concrete Protection Should Be Dismantled. Finishing Works Include The Construction Of A Double-Sided Roadside Made Of Crushed Aggregate 0/31.5 Gr. 10 Cm, Approx. 30 Cm Wide, Inclined With A Slope Of 6% Towards The Adjacent Area With Prior Preparation Of The Ground, Removal Of Excess Area. Widening The Asphalt On The Curves Of Szklarniowa And Ul. Miodowa. Target Determinations Of The Type Of Surface Slope Will Be Determined Before The Works Begin.2) It Is Expected That Preparatory Works, Including Measurement Works, Will Be Necessary. The Existing Gravel Surface With An Area Of ​​Approx. 666.00 M2 Should Be Re-Profiled, Granulated, Compacted And Given Appropriate Transverse And Longitudinal Slopes In Order To Drain Rainwater On The Surface. Before Making The Bituminous Surface, The Aggregate Base Should Be Sprinkled With Emulsion, And Then The Binder Layer Should Be Cleaned And Sprinkled. 3) The Planned Works Related To The Renovation Of The Surface Assume The Height Adjustment Of Existing Sewage Wells, Water, Gas And Telecommunication Valves, Together With The Dismantling Of Existing Reinforced Concrete Protections, Etc. 4) The Renovated Street Surface Will Be Optimally Adjusted To The Elevations Of The Existing Paved Roads. Surface.5) Finishing Works Include The Construction Of Roadsides Made Of Crushed Aggregate 0/31.5 Gr. 10 Cm, With A Width Of Approx. 30 Cm, Inclined With A Slope Of 6% Towards The Adjacent Area.6) Construction And Introduction Of A New Traffic Organization In Accordance With The Employers Guidelines On The Streets: Wielokowa, Krzywa And Kasztanowa (Introduction Of One-Way Traffic), Along With The Purchase And Installation Of Vertical Signs.7) As Part Of The Order, The Existing Drainage On Krzywa Street, From Ul. Kasztanowa To Ul. Hor