Tenders Are Invited For Construction Of A Retention Cistern In The Area Of ​​The Castle Ruins In Lanckorona

5.1. As Part Of The Investment Construction Of A Retention Cistern In The Area Of The Ruins Of The Castle In Lanckorona, The Following Will Be Carried Out: Construction Works Consisting Of: Preliminary Cleaning Of The Area, Spraying Greenery On The Fence, Dismantling The Fence, Excavations For The Construction Of The Cistern, Full Formwork Of The Walls Of The Excavation, Construction Of A Cistern With A Capacity Of Approximately 160 M3, Waterproofing And Securing The Area, Construction Of A Path Walking Distance. To Enable Natural Filtration And Infiltration Of Water, The Bottom Of The Tank Will Consist Of Several Layers With Different Permeability: Plant (Biofiltration) Layer - E.G. Hydrophytic Grasses, Moss Or Microorganisms Supporting Filtration. Filter Layer - Sand, Gravel Of Various Fractions, Which Will Support Water Purification And Its Gradual Absorption. Retention Layer - Humus Or Clay Soil, Capable Of Storing Moisture. Drainage Layer - Larger Stones, Gravel, Which Will Help Slow Down The Outflow And Seepage Of Water. In Addition, The Contractor Is Responsible For Fulfilling The Obligations Imposed By The Permit No. Zr-I.5142.153.2023 Of The Małopolska Provincial Conservator Of Monuments To Carry Out Conservation And Restoration Works In Monument Entered In The Register Of Monuments, Reference Number: Zr-I.5142.153.2023Jh Of October 3, 2023, Agreed With The Małopolska Conservator Of Monuments In Krakow, A Program Of Conservation Works, Surveying Services For The Investment And Providing Archaeological Supervision During The Execution Of Earthworks. The Contractor Will Obtain A Separate Permit From Mwkz In Kraków For Archaeological Supervision. The Contractor Will Also Obtain A Permit To Use The Facility From The District Construction Supervision Inspector In Wadowice. The Contractor Will Have Power Of Attorney To Act On Behalf Of The Investor.5.2. The Detailed Scope Of Works Was Specified In The Land Development Design, Detailed Design, Bill Of Quantities, Conservation Permit, Agreed Conservation Work Program And In The Technical Specification For The Execution And Acceptance Of Construction Works.