Drinking Water And Sanitation Department has published Tender For Construction Of Bajari Ojari Water Supply Scheme Of Block Naugaon District Uttarkashi. Submission Date for this Tender is 30-01-2023. Pipe Laying Tenders in uttarkashi Uttarakhand. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Distribution System and Gravity mainsSupply , laying & jointing of G.I.(Medium) screwed pipes (including supply of all jointing materials like specials, white lead, hemp and oil etc complete .) in trenches with its cutting, threading and testing of pipe line etc complete. |
| 2 | 15 mm dia |
| 3 | 20 mm dia |
| 4 | 25 mm dia |
| 5 | 32 mm dia |
| 6 | Dismentalling and relaying of following dia screwed and socketed pipe G.I. pipes specilas and fittings including taking out of dismentalled pipes and psecials from trenches and stacking them from properly and relying includig all labour special fitting etc complete. |
| 7 | 25 mm dia |
| 8 | Excavation of earth for pipe line in following strata lift upto 1.5m. Lead upto 30m. Including refilling,watering,ramming of excavated earth into the trenches and removal of surplus earth upto adistance of 60m. Fromtrenches including supply of labour,T&P.etc complete.Assuming that 90%pipe line is laid in trenches ,it is estimated that 75% exavation will be in soil mixed with shingle,bajri&boulders and rest 25%will be in soft rock. |
| 9 | Soil mixed with boulder and bajri |
| 10 | Medium rock |
| 11 | Supply and fixing of the following fittings including cartage of materials, labours, T&P etc complete. (G.M gate valves (Class-I) as per I S 778/1997) |
| 12 | 25 mm dia |
| 13 | 32 mm dia |
| 14 | Supply and fixing of the following fittings including cartage of materials, labours, T&P etc complete. (G.M air valves (Class-I) as per I S 778/1997) |
| 15 | 20 mm dia |
| 16 | Supply of all materials, labours, T&P etc and construct gate valve chamber as per type design complete.(.60x0.6x0.75) |
| 17 | Supply of all materials, labour, T&P etc and construction of R.C.C.CWR of following capacities (KL) with M.S. ladder outside & inside of the tank, M.S.M.H. cover with locking arrangement, supply and fixing of chlorinator, cowl,outlet, over flow and wash out pipes with necessary sluice valves, pipe pieces (including cost of materials) flooring 0.60 M wide apron, painting with approved water proofing (apex) / enamal paint, testing, filling water for testing purpose etc. including supply of verticalpipes and specials,and cleaning of bushes forpath,assuming bearing capacity as 8MT/M2 . |
| 18 | 15.0KL |
| 19 | Supply and installation of bucket type chlorinator of 25 liters capacity including bleeching powder solution doser,chloroscope kit with stop cock & iron cage fabricated with 25mm x 25mm square mesh with locking arrangements below dozer to protect flexible pipe connection with CWR complete with all arrangements in position. |
| 20 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level1:4:8(1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). |
| 21 | Random Rubble stone masonry in 1:6 with cement and sand mortar including supply of all materials, labour, T&P etc. complete. |
| 22 | Random Rubble stone masonry laid dry with cement and sand mortar including supply of all materials, labour, T&P etc. complete. |
| 23 | Construction of S.C.C. roughening filter cum screening chamber near by tapping point of under existingwater supply scheme, forcollection of water including supply of all materials, labour , T&P etc.(2x1)mtr size |
| 24 | Construction of RCCIntake chamber having (0.6*0.6)m size at tapping point forcollection of water including supply of all materials, labour , T&P etc. |
| 25 | Construction of a Cross Wall including supply of all material, labour, T&P etc complete |
| 26 | R:C:C 1:1.5:3 including supply of all material labour, T&P etc. |
| 27 | M.S. iron work including binding wire supply of all material, labour, T&P etc. |
| 28 | Fixing of Centring and Shattiring and its removale after making R:C:C cross wall |
| 29 | Repairing and Cleaning painting and making leakproof of exisiting CWR including all supply of labour material complete all |
| 30 | Construction of 150 mm dia PCC Drain including supply of all material, labour, T&P etc, required for proper completion of the work |
| 31 | Supply of all materials, labour, T&P etc. and construct piller type stand posts as per type design. |
| 32 | Making House Connections |
| 33 | Supply and Ficing Bib Cock |
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