CAUVERY NEERAVARI NIGAMA LIMITED (CNNL), GOVT OF KARNATAKA tender - Consultancy Service For Detailed Survey, Investigation, Preparation Of Designs, Land Acquisition Proposals, Drawings, Estimates, Package Estimates, Dtp, Detailed Project Report For Lift Scheme For Lif...

Tender Amount

7200000.00

Consultancy Service For Detailed Survey, Investigation, Preparation Of Designs, Land Acquisition Proposals, Drawings, Estimates, Package Estimates, Dtp, Detailed Project Report For Lift Scheme For Lifting Water From Kolachi Weir For Providing Irrigation Facility To Dy-26 Of Sirasangi In Ramdurg Taluka Belagavi District 1. Collection of all necessary data such as report of javala halla and balance ERM works of Siriasangi, proposed command area, project report prepared for filling of tanks in command area, relevant toposheets of the area, current schedule of rates, nearest GTS bench mark etc.Collection of relevant topo sheets, Project Report,Combining all topo sheets, preparation of index map/alignment map, as directed by Engineer-in-Charge, Qty: 1.00 , Amt: 205000.00 2. Conducting detailed reconnaissance survey of existing javala halla LIS,condition of the existing scheme,reparation of report regarding failure of the scheme, alternative study regarding augumentation of sirasangi distributory (1)By lifiting water from Malaprabha river upstream of kolchi weir and other suitable location(2) connecting 13+500 Km of sirasangi distributory of Nargund branch canal directly from malaprabha right bank canal after tunnel by proposed the gravity pipe line), Qty: 1.00 , Amt: 350000.00 3. Conducting feasibility study for water availability, crop water requirements, alternative alignment study based on terrain conditions at proposed site considering water allocation of the project.etc., as directed by Engineer-in-Charge., Qty: 1.00 , Amt: 500000.00 4. Detailed planning based on toposheets duly considering all alternatives, finalizing the economic alignment and fixing alignment of Rising Main/Gravity Main, fixing control points and TBMs along the alignment, taking centre line levels at every 20m interval and at crossings such as roads, nalas, vallies etc., and taking Levels at every 20m interval and at crossings, preparation of L-sections showing crossing details, valves locations etc., complete as directed by Engineer-in-Charge., Qty: 10.00 , Amt: 155000.00 5. Preparation of cutoff statements, Thickness calculations, estimate and drawings for MS rising main/Gravity main for most techoecnomical alignment based on 3 alternative alignment study, comprising excavation of trench, supply, jointing, laying and testing of MS pipe, surge analysis, surge equipment and surge protection works construction of structures, thrust blocks, valves, service road etc., complete as directed by Engineer-in-Charge., Qty: 10.00 , Amt: 275000.00