Tenders Are Invited For Renovation Of Two Water Reservoirs On Plot No. 829 In The Town Of Malina, Commune Tu ... in Poland

Work Detail

Renovation Of The Tanks Will Involve Increasing The Capacity Of The Tanks. First, The Trench And The Tank Canopy Should Be Cleared Of Vegetation. Wicker Bushes And Other Self-Seeded Plants Should Be Grubbed Up And Plant Lichens Should Be Mowed Down. Then The Reservoir Will Be Cleared Of Silt Using Long-Reach Excavators. The Extracted Material Will Be Stored Along The Banks Of The Reservoir And, After Draining From The Water, Some Of It Will Be Incorporated Into Defects In The Reservoir Slopes. Along The Slope On The Side Of The Arable Fields, The Slope Will Be Filled With The Obtained Silt Material And A Technological Belt Will Be Created To Enable Maintenance Of The Reservoir Without Using Private Plots Adjacent To The Reservoir. The Remaining Spoil From Desilting That Is Not Suitable For Incorporation Will Be Loaded Onto Means Of Transport And Transported To The Storage Place Indicated By The Investor. Desilt The Tank With A 0.9M Layer. During Desilting, Excess Water Will Be Pumped Out. After Desilting, The Reservoir Slopes Will Be Profiled To A Slope Of 1:1.5 And Sown With Grass. The Front Slope On The Side Of The Outlet And Inlet Culvert Will Be Protected With Openwork Slabs On A Lean Concrete Foundation, The Remaining Slopes Of The Tank Will Be Formed With A Slope Of 1:1.5. The Existing Cracked And Damaged Concrete Pipes, Diameter 400 Mm, Will Be Replaced With New Ones Made Of Pehd Or Pp With Peripheral Stiffness Sn 8, Along With Non-Return Flaps, While Maintaining The Existing Parameters, Slopes And Height Ordinates. The Order In Question Must Be Performed In Accordance With The Assumed Technical Documentation, Bill Of Quantities, Site Plan And Detailed Technical Specifications For The Acceptance And Execution Of Works.

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