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1. The Subject Of The Order Is Construction Work Consisting In The Construction Of An Open Retention Reservoir In Biskupice. Project Titled Construction Of An Open Retention Reservoir In Biskupice, Submitted Under The Call For Proposals No. Felu.03.02-Iz.00-004/24, Received Funding And Was Co-Financed Under Measure 3.2 Adaptation To Climate Change And Prevention Of Floods And Droughts (Project Type 1,2,4,6) Of Priority Iii Protection Of Environmental And Climate Resources Of The European Funds For Lublin Program 2021-2027.2. The Subject Of The Order Is The Construction Of A Water Facility - A Retention Reservoir With An Area Of 4,950 M2 Within Plot No. 79 And The Reconstruction Of The Natural Groundwater Outflow And A Drainage Ditch Within Plots No. 79 And 2628 According To The Land Records Of Biskupice, Located In An Area Of Particular Flood Risk. The Scope Of Works Includes: 2.1 Preparatory Works: - Measurement Works, - Felling And Removal Of Trees Logs, Rootwood And Branches, - Clearing Bushes And Removing Branches, 2.2 Construction Of The Reservoir: - Reservoir With An Area Of 4950 M2, Average Excavation Depth 2.03 M, Slopes 1: 1.5, Bottom Elevation 168.6 M Above Sea Level, Excavation Volume 10048.5 M3, - Development Of Earth Masses By Planting With A Density Of 14,355 M2 In The Area Around The Reservoir, Max. Embankment Elevation 171.50 M Above Sea Level - Construction Of An Overflow From Two Dn200 Pipes Laid On A Sand Bed, 5 M Long Each, Strengthening The Slopes On Both Sides Of The Overflow With Eko Plates On A Sand Bed And Geotextile, With An Area Of 1.8 M X 2.0 M Each, Filled With Topsoil And Sowing With A Grass Mixture, 2.3 Reconstruction Of The Drainage Ditch:- Removal Of Stumps On The Slopes Of The Ditch, - Planting Of The Slopes And The Bottom Of The Ditch Over A Length Of 50 M, - Strengthening The Bottom Of The Ditch With Eko Slabs At A Width Of 0.4 M, Strengthening The Slopes Of The Ditch With Eko Slabs At A Width Of 0.6 M On Both Sides, Slabs On A Sand Bed And Geotextile, Length Of The Reinforced Section 50 M, Filling The Slopes With Humus And Sowing With A Grass Mixture, - Strengthening Reservoir Slopes Below The Reservoir Inlet With Eko Studs On Sand Bedding And Geotextile With An Area Of 1.8 M X 2.0 M, Filled With Humus And Sowing With A Grass Mixture, 2.4 Reconstruction Of The Natural Water Outflow: - Demolition Of The Existing Outlet Casing, - Construction Of A Casing Made Of Concrete Rings With A Diameter Of Dn 1200 Mm, A Height Of 2000 Mm With A Concrete Cover And A Manhole Dn600 And Making A Decorative Garter, - Making A Band Made Of Gray Concrete Cubes. 6 Cm With A Width Of 0.5 Around The Housing On Lean Concrete And Sand Bedding Limited By Concrete Edges 8X30 Cm On A Concrete Bench, 2.5 Finishing Works: - Sowing The Developed Area With A Grass Mixture On An Area Of 14,355 M2, - Compensatory Planting Of Native Deciduous Trees With A Diameter Of 8 Cm At A Height Of 100 Cm – 30 Pcs.3. A Detailed Description Of The Subject
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