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| 1 | Rates forSupplying ,carting , laying and jointing of G.I pipe (M), Source work ,Reservoir& Providing Functional House Hold Tap Connection (FHTC) for appropriate & qualitative drinking water for each house hold and all other appurtenantworks etc complete TACHALIwater Supply scheme Under DUGADDA blocks in District Pauri. All rates shall be included all types of taxes and G.S.T. It is necessary the contractor will start the work from source to Distribution System. If any dispute in the source than other workwill not done by the contractor |
| 2 | Construction ofGadhera Tapping Arrangement RCC Intake Chamber (1.00 m x 1.00 m x 1.50 m) including supply of all materials,labour, T&P etc. complete. (as per type design) |
| 3 | Construction of R.C.C. roughening filter cum Screening chamberincluding supply of all materials,labour, T&P etc. complete.size (1.0 x 1.0)m filteration bed have been proposed in the estimate to provider the filteration of water. |
| 4 | Providing of all materials, Carting from site store to site of work, Laying & Jointing of G.I. medium screwed pipes (including supply of all jointing materials like specials, white lead, hemp and oil etc) in trenches with its cutting, threading and testing of pipe line etc complete.(Gravity Main & Distribution System)20 mm dia |
| 5 | 25 mm dia |
| 6 | 32 mm dia |
| 7 | 65 mm dia |
| 8 | 80 mm dia |
| 9 | Excavation of earth for pipeline trenches 0.60m wide & 0.60 M deep in following strata lift upto 1.5 m lead upto 30 m including refilling, watering, ramming of excavated earth into the trenches and removal of surplus earth upto a distance of 60 m from trenches including supply of labour, T & P etc.all complete assumingthat 90% pipe line is laid in trenches, it is estimated that 95% excavation will be in soilmixed with shingle, bajari and boulders and rest 5% will be in medium rockSoil mixed with boulder (SMB) |
| 10 | Medium rock |
| 11 | Cartage of following sizes of G.M. valves/Air valve upto site of work and fixing the same in water supply lines including cost of valves, specials, labour and T&P complete in all respect but excluding the cost of earth work and construction of chamber(Gravity Main & Distribution System)G.M. Gate Valve IS 778 Class-120 mm dia |
| 12 | 65 mm dia |
| 13 | 80 mm dia |
| 14 | b) High head cast iron air valves25 mm (T.P. -10 kg/sqcm) |
| 15 | Supply of all materials, labours, T&P etc and construct gatevalve chamber (0.60x0.60x0.75) as per type design complete. |
| 16 | Supply of all materials, labours, T&P etc and construct Air valve chamber (0.90x0.90x1.0) as per type design complete. |
| 17 | Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royaltiies etc. (Gravity Main, Distribution System & Storage) |
| 18 | Random Rubble Stone Masonry laid Dry, in breast walls, retaining walls, etc. including supply of all material, labour, T&P and royaltiies etc. complete(Gravity Main, Distribution System & Storage) |
| 19 | Supply of all materials, labour, T&P etc and construction of R.C.C. Sump / 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, assuming bearing capacity as 8MT/M2 .3.0 KL cap |
| 20 | 25.00 KL cap. |
| 21 | 35.00 KL cap. |
| 22 | Supply of FRP coated MS bucket type chlorinator of 25 ltr capacity with chlorination arrangements |
| 23 | Supply of all materials, labours, T&P etc and making ferrule connection to provide FHTC to the consumer under JJM complete (as per household survey) |
| 24 | Provision of Sign board |
| 25 | Cartage of Material from foot hill Kotdwar to Site Store at Road head by truck in Pucca & Kachcha Road & also including by head load & stacking of materials |
| 26 | Provision of Material Testing |
