|
| 1 | Earth work in excavation by mechanical means (Hydraulic excavator) /manualmeans over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10sqm 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. |
| 2 | All kinds of soil. (DSR ref. 2.6.1) |
| 3 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : |
| 4 | All kinds of soil |
| 5 | Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia. (DSR ref. 2.10.1.2) |
| 6 | Pipes, cables etc. exceeding 300 mm dia but not exceeding 600 mm (DSR ref. 2.10.1.3) |
| 7 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating Each deposited layer by ramming and watering, lead up to 50 m and all lift (DSR ref. 3.25) |
| 8 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth leve |
| 9 | 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) (DSR ref. 4.1.3) |
| 10 | 1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) (DSR ref. 4.1.10) |
| 11 | Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : |
| 12 | 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stoneaggregate 20 mm nominal size derived from natural source). (DSR ref. 5.1.2) |
| 13 | Centering and shuttering including strutting, propping etc. and removal of form for all heights : |
| 14 | Shuttering of wall (any thickness) including attached pilasters, butteresses, plinth and string courses etc. (DSR ref. 5.9.2) |
| 15 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. |
| 16 | Thermo-Mechanically Treated bars of grade Fe-500D or more. (DSR ref. 5.22.6) |
| 17 | 12 mm cement plaster of mix. |
| 18 | 1: 6 (1 cement : 6 fine sand) (DSR ref. 13.1.2) |
| 19 | Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : |
| 20 | 150 mm dia. R.C.C. pipe (DSR ref. 19.6.2) |
| 21 | 300 mm dia. R.C.C. pipe (DSR ref. 19.6.4) |
| 22 | 450 mm dia. R.C.C. pipe (DSR ref. 19.6.5) |
| 23 | Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality |
| 24 | H D - 20 |
| 25 | Circular shape 560 mm internal diameter (DSR ref. 19.19.3.1) |
| 26 | 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 level. |
| 27 | All types of soil |
| 28 | 400 mm dia (DSR ref. 21.1.1.3) |
| 29 | 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. |
| 30 | 200 mm nominal size dia (DSR ref. 23.3.3) |
| 31 | 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 Engineer-in-charge. |
| 32 | 200 mm nominal size dia (DSR ref.23.4.3) |
| 33 | Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 20 cm , in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge. (DSR ref. 23.5) |
| 34 | Supplying, filling, spreading & leveling gravels of size range 5 mm to 10 mm, in the recharge pit, over the existing layer of boulders, in required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge. (DSR ref. 23.6) |
| 35 | Supplying, filling, spreading & leveling gravel of size range 1.5 mm to 2 mm in recharge pit, in required thickness over gravel layer, for all leads & lifts, all complete as per direction of Engineer -incharge. (DSR ref. 23.7) |
| 36 | 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. (DSR ref. 23.8) |
| 37 | Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable 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, i/c 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. (DSR ref. 23.12) |
| 38 | 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 of: |
| 39 | 200 mm dia (DSR ref. 23.13.3) |
| 40 | 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. |
| 41 | 200 mm clamp (DSR ref. 23.14.3) |
| 42 | Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I). |
| 43 | 200 mm dia (DSR ref. 23.15.3) |
| 44 | First class burnt brick work laid in cement sand mortar 1:6 (1 cement: 6 coarse sand) with F.P.S bricks of class designation 100 (average compressive stregth not less than 105 kg per sq.cm.) in foundation and plinth complete in all respect to the entire satisfaction of the Engineer-in-Charge. (NS) |
| 45 | Electrical logging if required at site for the rain water harvesting system complete with submitting the reports. complete in all respect to the entire satisfaction of the Engineer-in-Charge. (NS) |
| 46 | Providing and fixing iron mess made of 1\\" x 1\\" B.R.C fabric 8 gauge fixed on M.S angle iron frame of size 50mm x 50mm x 5mm etc. with cutting, bending, straighting including one coat of steel primer and two coats of syntheitc enamel paint. complete in all respect to the entire satisfaction of the Engineer-in-Charge. (NS) |
| 47 | Provinding and fixing M.S flat railing fabricated from M.S flat of size 80 mm x12 mm of 2'6\\" height vertical member at 1 mtr C/C complete in all respect including paint and primer. (NS) |
| 48 | Providing and fixing P.V.C pipe in weep holes of R.C.C wall complete in all respect to the entire satisfaction of the engineer in charge.( 6\\"dia pipe of 9\\" length as required) (NS) |
| 49 | Providing and fixing fiber sheet 2 mm thick to be fixed over existing B.R.C frame work including all required material complete in all respect to the entire satisfaction of the engineer in charge. (NS) |
| 50 | Providing and fixing 6” i\d unplasticised rigid PVC rain water pipes confirming to IS:13592 Type A including jointing with seal ring confirming to IS:5382 leaving 10mm gap for thermal expansion (i) single socketed pipes with clips of approved design U-PVC rain water pipes with M.S. screws etc. including cutting brick work and fixing cement mortar 1:4 & making the good the wall complete in all respect to the satisfaction of the Engineer-in-charge. (NS) |
| 51 | Providing and fixing 6” i\d unplasticised rigid PVC moulded fittings/accessories for unplasticised rain water pipes bend confirming to IS:13592 Type A including jointing with seal ring confirming to IS:5382 leaving 10mm gap for thermal expansion for single socketed pipes including cutting brick work and fixing cement mortar 1:4 & making the good the wall complete in all respect to the satisfaction of the Engineer-in-charge. (NS) Please Enable Macros to View BoQ information |
