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| 1 | Transportation of boring equipment,machine,tools to the new site of bore work ,fixing of complete camp by way of erection of equipment, tools ,accessories attachment fixing of tent for labour and stacking of material at borewell site.The job also includes levelling of ground, drilling machine and other charges on account of POL etc. a)For 1st shifting of boring machine and equipment |
| 2 | Providing and fixing of suitable shoe 200 mm dia having adequate thickness |
| 3 | Drilling of bore hole using ODEX method of drilling as per site condition up to depth in collapsible /rocky strata, conglomerate boulders pebbles, clay etc. Including cost of MS casing pipe consumable store, drilling bits POL etc. with the system of simultaneously lowering of 225mm dia ID M.S. casing pipe of class B which shall be welded together |
| 4 | Drilling of borewell with using DTH method as per site condition up to depth in /rocky strata, |
| 5 | Development of bore well with compressor till sand free water is available and suitable strata is established. |
| 6 | Supply installation testing and commissioning of submersible pump dual powered (solar /electricity )of disered capacity as per discharge available including column pipes ,cables control panel and other accessories complate job. |
| 7 | Earth work in excavation by manual means in foundation trenches or drains (notexceeding 1.5 m in width or 10 sqm on plan), including dressing of sides andramming of bottoms, lift upto 1.5 m, including getting out the excavated soil anddisposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil. |
| 8 | Dumping stone excluding cost of stone in Horizontal on level |
| 9 | Providing and laying in position cement concrete of specified grade excluding thecost of centering and shuttering - All work up to plinth level :1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 gradedstone aggregate 40 mm nominal size derived from natural sources) |
| 10 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching andrefilling etc. (external work)65 mm dia. nominal bore |
| 11 | Reinforced cement concrete work in well-steining, excluding the cost ofcentering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size) |
| 12 | Steel reinforcement for R.C.C. work including straightening, cutting, bending,placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 13 | Providing and laying in position cement concrete of specified grade excluding thecost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 gradedstone aggregate 20 mm nominal size derived from natural sources) |
| 14 | Providing and fixing of G.I fitting accessories complete Gate valve 63mm dia (brass) |
| 15 | NRV 65mm dia (brass) Please Enable Macros to View BoQ information |
