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| 1 | Contruction of Recharge PIT (5m*5m*3m) and Recharge Shaft(2m*2m*3m) |
| 2 | Clearing jungle including uprooting of rank vegetation, grass, brushwood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared. |
| 3 | Earthwork in main outside chamber 5m*5m*3mm inside dimension including footing |
| 4 | \\"Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.\\" |
| 5 | Outer RCC wall of 300 mm Footing Work |
| 6 | \\"1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)\\" |
| 7 | 1:1½:3 (1 Cement : 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 8 | outer main Concrete wall 300 mm of recharge pit |
| 9 | 1:1½:3 (1 Cement : 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 10 | Thermo-Mechanically Treated (TMT) Bars – Fe-500D or More |
| 11 | FORM WORK for Walls (any thickness) including attached pilasters,butteresses, plinth and string courses etc. |
| 12 | Quantity of stone outside the inner chamber depth 1000mm) |
| 13 | Stone Aggregate (Single size) : 40 mm nominal size |
| 14 | Filter media 0f 2m depth in inner chamber of size 2m*2m outer dimension calculation |
| 15 | Stone Aggregate (Single size) : 20 mm nominal size |
| 16 | Coarse sand |
| 17 | charcoal /CARBON FILTER MEDIA /Granular Activated Carbon (GAC)/500 mm depth |
| 18 | Stone Aggregate (Single size) : 40 mm nominal size |
| 19 | Stone Aggregate (Single size) : 63 mm nominal size |
| 20 | Stone Aggregate (Single size) : 100 mm nominal size |
| 21 | Geosynthetic Drainage with two filtering nonwoven geotextiles having a “W” configuration as longitudinal parallel channels. Minimum thickness to be 7.2 mm, with two filtering UV stabilized polypropylene nonwoven geotextile of minimum thickness of 0.75 mm having pores of 150 micron and tensile strength of 8.0 kN/m and having plane flow capacity of 2.1 L / (m.s) at hydraulic gradient of 1.0 & 20 kPa pressure, tensile strength of 18 kN/m, with mass per unit area of 740 gsm. |
| 22 | Geotextile 120 grams per sqm membrane\\" |
| 23 | Inside RCC chamber of 300 mm thickness (2*2m outside dimension) |
| 24 | Earthwork for footing \\"Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.\\" |
| 25 | Inner concrete wall footing Work \\"1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)\\" |
| 26 | Inner concrete wall footing Work 1:1½:3 (1 Cement : 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 27 | Inner main Concrete wall of 2 meter height 1:1½:3 (1 Cement : 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 28 | Inner main Concrete wall of 2 meter height Thermo-Mechanically Treated (TMT) Bars – Fe-500D or More |
| 29 | Inner main Concrete wall of 2 meter height FORM WORK for Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
| 30 | Fencing and Allied Works |
| 31 | Fencing with angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire weighing 9.38 kg per 100 m (minimum), between the two posts fitted and fixed with G.I. staples, turn buckles etc. complete. (Cost of posts, struts, earth work and concrete work to be paid for separately). Payment to be made per metre cost of total length of barbed wire used.With G.I. barbed wire |
| 32 | Supplying and fixing turn buckles and straining bolts for barbed wire fencing. |
| 33 | Providing and fixing angle iron frames for doors, windows and ventilators of mild steel Angle sections of size 35x35x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge. |
| 34 | Demolishing R.C.C. work by mechanical means and stockpiling atdesignated locations and disposal of dismantled materials up to a lead of1 kilometre, stacking serviceable and unserviceable material separatelyincluding cutting reinforcement bars. |
| 35 | Grouting of holes after installing iron poles 1:1½:3 (1 Cement : 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 36 | steel/ iron Gate with lock for inspection purpose including all fittings of gate |
| 37 | For guiding rain water into Recharge pit all around 2 m sloping surface (1V:6H) |
| 38 | Making plinth protection 50 mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75 mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, includingnecessary excavation, levelling & dressing & finishing the top smooth. |
| 39 | CONSTRUCTION OF RECHARGE WELL OF DIAMETER 200 mm INSIDE RECHERGE SHAFT AREA (2m*2m*3m) |
| 40 | Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground |
| 41 | Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of useable water yield without sand content (beyond permissible limit), with required capacity air compressor running the compressor for required time till well is fully developed, measuring yield of well by “V” notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, including disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge |
| 42 | Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge |
| 43 | Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineerin-charge. |
| 44 | Gravel packing in tubewell construction in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge |
| 45 | Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete |
| 46 | bentonite of 35 kg per pile |
| 47 | Supply & installation of 200 mm dia casing MS pipe. |
| 48 | Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell |
| 49 | Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I). |
| 50 | Vent pipe |
| 51 | CONSTRUCTION/INSTALLATION OF PIEZOMETER |
| 52 | Transportation of DC Rig machine including cost of labour etc. complete. |
| 53 | Water supply charges for drilling work. |
| 54 | Drilling of 200 mm dia bore well by DC rig machine including cost of labour, equipment etc, complete required for proper completion of work. |
| 55 | Providing of 100 mm dia CS/CM Casing Pipe (confirming IS:12818) assembly |
| 56 | Providing of 100 mm dia CS/CM Ribbed Screen (confirming IS:12818) assembly |
| 57 | Lowering of 100 mm dia PVC Assembly including cost of labour etc. complete. |
| 58 | Providing & fixing of 100mm dia threaded PVC end cap. |
| 59 | Providing & fixing of 150 mm dia MS pipe (confirming IS:1239) |
| 60 | Providing & fixing of MS clamp for holding of MS pipe. |
| 61 | Providing & fixing of 200 mm x 200 mm square MS plate including 4 nos. fasteners etc. |
| 62 | Providing & filling of Pea Gravel of size 2 mm to 4 mm dia into bore well including cost of labour, material etc. required for proper completion of work. (let say depth of pea gravel=50 meter) |
| 63 | Development of bore well by 3 HP submersible pump. |
| 64 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
| 65 | Providing and laying in position cement concrete of specified grade excluding the cost 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 graded stone aggregate 40 mm nominal size derived from natural sources)In foundation & floors. |
| 66 | Providing & laying of Cement Concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone ballast 20 mm nominal size ) including supply of all materials, labour and T&P etc. required for proper completion of work. (DSR 4.1.3)0.8 m x 0.8 m x 1.50 m = 0.96 cum0.60 m x 0.60 m x 0.15 m = 0.054 cum |
| 67 | Fabrication & fixing of Security System as per design including cost of material, labour, etc. required for proper completion of work. |
| 68 | Fabrication & supply of angle Iron Sign board of frame size 1.20x0.90x1.95 mt. with cross strip & beading of size 30x4 mm welded on frame of MS angle size 40x40x5 mm and MS sheet of 18 gauge as per drawing & design including all labour, material and T&P etc. complete. |
| 69 | Fixing of legs of sign board on cement concrete block of size 0.30x0.30x0.60 mt. in ratio 1:3:6 as per drawing & design including all labour, material etc. complete. |
| 70 | Painting of angle iron sign board with double coat primer and enamel paint of black colour on frame both side and sky blue on MS sheet both side including all labour, material etc. complete. |
| 71 | Writing on angle iron sign board both sides of given matter with Post Office Red Color Fluorescent Paint as per drawing and detail given including all labour, material etc. complete. |
| 72 | Loading/Unloading & transportation of material, T&P including all labour etc complete. |
| 73 | Tentage Chrages |
| 74 | Reduced level survey work for fixing of latitude ,longitude including all labour ,T&P |
| 75 | ALL TYPES OF SURVEY WORKS IN FIELD DURING EXECUTION OF ONE MAR SITE WORK |
| 76 | DETAILED SURVEY WORK INCLUDING LOCAL AREA TOPOGRAPHIC SURVEY ETC |
| 77 | INFORMATION, EDUCATION AND COMMUNICATION ACTIVITIES |
| 78 | Include training programmes based on water conservation activities, Water Budgeting exercises, workshops on groundwater use efficiency, and awareness sessions on micro-irrigation techniques such as drip and sprinkler irrigation.The IEC activity shall be carried out in a periphery of 5 kilometres from the each identified six demonstrative MAR sites in each quarter accordingly all reports shall be generated. Please Enable Macros to View BoQ information |
