CAUVERY NEERAVARI NIGAMA LIMITED (CNNL), GOVT OF KARNATAKA tender - Consultancy Services For Improvements To 2 No. Of Pickups & 4 No. Of Pickup Canals, Improvements To Kolur Lis Under D-13 Of Rbhlc, Construction Of Korlagundhi / Dammur Lis Near Dammuru Village In Ball...

Tender Amount

562301.00

Consultancy Services For Improvements To 2 No. Of Pickups & 4 No. Of Pickup Canals, Improvements To Kolur Lis Under D-13 Of Rbhlc, Construction Of Korlagundhi / Dammur Lis Near Dammuru Village In Ballari Taluk, Ballari 1. Carrying off Benchmark from nearest GTS benchmark to take off point using Total station survey for conducting longitudinal and Cross-Sectional survey at every 25m interval and Block levels for Rising Main(MS Pipe) including alternatives as directed by Engineer-in-Charge., Qty: 2.00 , Amt: 31364.00 2. Detail Contour surveying of Distribution network of proposed scheme for proposed schemes with Detailed Survey of the approved alignment, preparation of L-section, location of crossing, cross section at suitable interval on alignment, complete on RS map, strip survey as per the site condition as directed by Engineer-in-Charge., Qty: 5.00 , Amt: 78410.00 3. Soil Investigation and Testing at sites for Improvement of pickups and LIS.(a)Earthwork excavation for trail pits / Borrow pits and other investigation works in all kinds of soil including boulder up to 30 cm diameter and disposing off the excavated stuff as directed with lead up to 10m and lift up to 1.50m. (As directed by the engineer in charge), Qty: 168.75 , Amt: 50287.50 4. Soil Investigation and Testing at sites for Improvement of pickups and LIS.(b)Earthwork excavation for trail pits / Borrow pits and other investigation works in soft rock including disposing off the excavated stuff as directed with lead up to 10m and lift up to 1.50 m. As directed by the engineer in charge, Qty: 168.75 , Amt: 73575.00 5. Soil Investigation and sample Testing for Pickups Rising Main,Gravity Main at 50m interval. (a)Earthwork excavation for trial pits borrow pits and other investigation works in all kinds of soil including boulders upto 30 cm diameter and disposing off the excavated soil as directed with lead upto 10 m and lift up to 1.50m.As directed by the engineer in charge, Qty: 168.75 , Amt: 50287.50 6. Soil Investigation and sample Testing for Pickups Rising Mian, Gravity Main 50m interval. (b)Conducting Laboratory tests for the soils, a) Grain size analysis, b) Consistency Limits, e) Natural moisture content, Natural dry Density e)Tri-axial/Direct Shear Tests complete on the samples collected from the site as per relevant parts of IS 2720, As directed by the Engineer-in-charge., Qty: 5.00 , Amt: 3375.00