Tenders Are Invited For Modernization Of Municipal Roads In The Ulanów Commune

1. Task No. 1 Entitled Reconstruction Of Municipal Road No. 102809R In Wólka Tanewska On The Section Dąbrówka Górka - District Road No. 1048R Zdziary - Banachy. 1.2. Existing State Of Land Development The Strip Of Land Intended For The Investment Is Located In The Road Of The Municipal Road No. 102809R Wólka Tanewska - Wymysłów. Municipal Road No. 102809R Subject To Reconstruction Is Located In The Niżański District In The Commune And City Of Ulanów, Within Wólka Tanewska, On Plot No. 1756/2. The Municipal Road Is A Dirt Road Locally Reinforced With Aggregate. On The Section In Question, The Road Runs On Flat Terrain. The Road In The Location In Question Is Outside The Built-Up Area. Road Grade Slopes Up To 6.0%. Surface Road Drainage. Along The Length Of The Section, There Is A Trail Section Approximately 2.5 M Wide. The Plan Includes Straight Sections And Horizontal Curves. The Surroundings Are A Forest. There Are Two Culverts Under The Road Along The Length Of The Section. 1.3. Designed Land Development The Municipal Road Project Covers A Road Section From Km 1 + 965.00 To Km 2 + 525.22 With A Length Of 560.22 M. The Route Follows The Existing Road Dg 102809R. Km 1+965.00 Of The Section Is Located At The End Of The Section Implemented According To A Separate Study, While The End Is On The Border Of The Road Lane Of District Road No. 1048R. The Section Consists Of Straight Sections And Eight Bends In The Route, Including Seven Rounded With Horizontal Curves R = 30-110 M. To Enable Vehicles To Pass Each Other Along The Length Of The Section, Five Passing Areas Have Been Designed With An Asphalt Surface Width Of 5.0 M, Length Of 25.0 M And Slopes Of 1:3. The Basic Width Of The Road Surface Is 3.5 M. The Shoulders Are 0.75 M Wide And Reinforced With Aggregate (2X0.5 M In Difficult Conditions). Two Culverts Under The Road Were Planned To Be Repaired Along The Length Of The Section. 1.4. Longitudinal Cross-Section The Designed Road Grade Is Similar To The Existing Terrain, Raised By New Layers Of Road Surface Structure After Channeling. The Longitudinal Profile Does Not Change Except For Local Irregularities And Depressions And Obtaining The Required Fill Above The Culverts. 1.5. Construction Cross-Sections The Width Of The Designed Road Surface Is 3.5 M And 5.0 M At The Junctions. The Cross-Section Of The Road Is One-Sided And I=2.0%. Superelevation On Horizontal Curves As Shown In The Pzt Drawings. 2X0.75 M Wide Roadsides (2X0.5 M In Difficult Conditions) Reinforced With 0/31.5 Mm Aggregate With A Layer Thickness Of 10 Cm. Sides With Transverse Slope (2.0 And 8.0)%. The Slopes Of Excavations And Embankments Are 1:1.5. For The Purposes Of Designing The Pavement Structure, The Kr1 Traffic Category Was Adopted. Road Surface Structure: A) Wearing Course, Thickness: 4 Cm With Ac11s (50/70) Kr1, B) Sprinkling With C60 B3 Zm Asphalt Emulsion In The Amount Of 0.3 Kg/M2, C) Binding Water With A Thickness Of 5 Cm With Ac11w (50/70) Kr1, D) Sprinkling With C