| 1 | 1 | TUBEWELL for zone-1 | 1 | | |
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| 2 | 2 | Boring with casing pipe for tubewell in all soils except ordinary hard rocks requiring blasting including removing the casing pipe after the tube well is lowered & tested , equipment as requried such as Telescopic/hand boring machine and its accessory, transportation to site and vice versa etc. complete in all respect. | 2 | | |
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| 3 | 3 | Boring with 200mm id Housing pipe upto 150m depth BGL | 3 | 135 | mtr |
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| 4 | 4 | Supplying, lowering of MS Pipe as per IS:4270-2001 including MS sockets having dimensions as per IS code duly welded with MS electrode to have extra strength to lower the pipe into tubewell bore. | 4 | | |
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| 5 | 5 | 150mm nominal diameter (weight 21.6 kg per meter) 5.4mm thickness | 5 | 121 | mtr |
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| 6 | 6 | Supplying, fixing & lowering of Stainless Steel Cage type wire wound screen as per IS:8110-2000 or latest ISI marked, duly welded with suitable grade S.S. welding electrode to lower the strainer into tubewell bore. | 6 | | |
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| 7 | 7 | 150mm internal diameter (slot size 0.15mm) 5mm thickness | 7 | 10 | mtr |
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| 8 | 8 | Supplying, fixing and lowering of stainless steel socket as per IS 8110-2000 or latest, ISI marked duly welded with suitable grade ss welding electrode to lower the strainer into tubewell bore complete in all respect. | 8 | | |
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| 9 | 9 | 150mm Internal diameter | 9 | 4 | Each |
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| 10 | 10 | Supplying, lowering & fixing of M.S Special socket to connect S.S Strainer to M.S Pipe duly welded with suitable grade welding electrode complete in all respect. | 10 | | |
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| 11 | 11 | 150mm Internal diameter | 11 | 6 | Each |
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| 12 | 12 | Supplying & fixing of M.S Clamp of size 150mm X 12mm made out of MS Flat 1.52m long, suitable to fit Housing pipe including the cost Nut & Bolts of Suitable size complete in all respect. | 12 | 1 | Each |
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| 13 | 13 | Supplying at site Wooden Box of suitable size with Lid & locking arrangment for preserving strata sample collected from the bore. | 13 | 1 | Each |
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| 14 | 14 | Supplying & Fixing of bail plug of M.S pipe complete with inverted U-hook attched to the bottom plug complete in all respect. | 14 | | |
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| 15 | 15 | 150nn internal diameter (weight 21.6kg per metre) 5.4 mm thickness | 15 | 4 | mtr |
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| 16 | 16 | Supplying & Fixing of well cap having thread to fix on housing pipe complete in all respect. | 16 | | |
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| 17 | 17 | 150nn internal diameter | 17 | 1 | Each |
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| 18 | 18 | Development and Stabilizing of the tubwell with air compressor of required capacity as directed by the engineer-in- charge including cost of tools, appliances & consumable to the satisfaction of Engineer-in-charge. | 18 | | |
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| 19 | 19 | Capacity of Air compressor 300 cfm at 250 PSI | 19 | 10 | hours |
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| 20 | 20 | Development and Stabilizing of the tubwell with submersible pump of required capacity as directed by the engineer-in- charge including cost of tools, appliances & consumable to the satisfaction of Engineer-in-charge. | 20 | 8 | Hours |
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| 21 | 21 | Collection of water sample from different strata and testing of sample from approved laboratory (Physical & chemical Analysis) | 21 | 3 | Each |
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| 22 | 22 | Testing of water sample for Heavy metal from approved laboratory (Toxic material such as Arsenic, lead, mercury, pesticide etc.) | 22 | 1 | Each |
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| 23 | 23 | Provision of Sanitary Clay Seal as per BIS code ISO-280:2019 including sterlization of tubewell | 23 | 1 | Job |
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| 24 | 24 | TUBEWELL - for zone-2 | 24 | | |
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| 25 | 25 | Boring with casing pipe for tubewell in all soils except ordinary hard rocks requiring blasting including removing the casing pipe after the tube well is lowered & tested , equipment as requried such as hand boring machine and its accessory, transportation to site and vice versa etc. complete in all respect. | 25 | | |
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| 26 | 26 | Boring with 150mm id Housing pipe upto 150m depth BGL | 26 | 70 | mtr |
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| 27 | 27 | Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818-2010, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer – incharge. | 27 | | |
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| 28 | 28 | 100 mm nominal size dia. | 28 | 64 | mtr |
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| 29 | 29 | 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. | 29 | | |
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| 30 | 30 | 100 mm nominal size dia. | 30 | 5 | mtr |
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| 31 | 31 | Supplying & fixing of M.S Clamp of size 150mm×12mm made out of MS Flat 1.52m long, suitable to fit Housing pipe including the cost Nut & Bolts of Sultable size complete in all respect. | 31 | 1 | Each |
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| 32 | 32 | Supplying at site wooden Box of suitable size with Lid & locking arrangment for preserving strata sample collected from the bore. | 32 | 1 | Each |
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| 33 | 33 | Supplying & Fixing of M.S. pipe bail plug suitable for 100 mm dia UPVC casing pipe having thickness of socket as 12 mm, length 100 mm & base plate of 8 mm thick complete in all respect. | 33 | 1 | Each |
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| 34 | 34 | Supplying & Fixing of well cap having thread to fix on housing pipe complete in all respect. | 34 | | |
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| 35 | 35 | 100mm internal diameter | 35 | 1 | Each |
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| 36 | 36 | Development and Stabilizing of the tubewell with air compressor of requried capacity as directed by the Engineer-in Charge including cost tools appliances & consumable to the satisfaction of Engineer-in Charge. | 36 | | |
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| 37 | 37 | Capacity of Air Compressor 300 cfm at 250 PSI | 37 | 10 | hours |
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| 38 | 38 | Development of stabillizing of the tubewell with submersible pump of required capacity as directed by the engineer-in-charge including cost of tools, appliances & consumable to the satisfaction of Engineer-in-charge. | 38 | 8 | hours |
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| 39 | 39 | Collection of Water sample from different strata and testing of sample from approval laboratory (Physical & Chemical Analysis) | 39 | 3 | Each |
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| 40 | 40 | Testing of water sample for Heavy metal from approved laboratory (Toxic material such as Arsenic, lead, mercury, pesticide etc.) | 40 | 1 | Each |
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| 41 | 41 | Provision for saintary clay seal as per BIS Code IS2800:2019 Including Sterlization of Tubewell | 41 | 1 | Job |
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| 42 | 42 | OHSR for zone-1 | 42 | | |
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| 43 | 43 | Constructing one No. of 15 KL (15000 litres) Capacity with sill level not less than 11.00m height upto FSL 13.00 mtr from formation level complete with external RCC stair case with landing slabs at each staging RCC roof, ventilator single main hole cover lightening conductor etc. complete as described in schedule No.3. Providing and fixing C.I. D/F expansion joints or latest bell mouth and D/F puddle collars as per DWSS design on basis of enclosed drawing. Duck foot bends, Conforming to ISI - 13382 and C.I. D/F sluice Valve duly ISI marked (IS-14846-2000 or latest) one each with inlet, outlet and scour pipes, including providing and installing inlet, outlet scour pipe and overflow C.I. double flanged pressure pipes horizontally as per IS 7181/1986 and latest duly ISI marked from bottom dome to duck foot bend and further up to 2.75 mtr as per detail specification. TMT steel & painting of all complete shall be included in cost & P/F aluminium leader inside the OHSR complete in all respect as per specifications. (The specifications & drawing are based on safe bearing capacity of soil of is less than 8.75 tone per sqm. In case the safe bearing capacity of soil is less than 8.75 tone per Sqm. The contractor shall submit his own design for foundation portion based on actual safe bearing capacity as per DWSS specifications. The difference in quantities from the standard drawing based on 8.75 tone per sqm safe bearing capacity will be paid as per CSR+ Prevailing Ceiling Preminum including overflow haudi including Supplying, fixing and testing at site Automatic electronic type water level indication system with gun metal float sensor and electrical cable suitable for three phase pump submersible / monoblock to be fixed on existing panel for OHSRs including Construction of plinth protection around OHSR with masonry toe wall with 40mm thick C.C 1:2:4 on top over 100mm thick C.C 1:8:16 & inside earth filling complete in all respect | 43 | 1 | Job |
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| 44 | 44 | DISTRIBUTION (zone 1 +zone 2) | 44 | | |
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| 45 | 45 | Providing, Laying, Fixing and Jointing of P.V.C. Pipes as per ISI-4985 (ISI mark with the prior approval of Engineer in Charge along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications for Manually Excavation including speicals (6kgf/ cm2) Pressure for zone-1 | 45 | | |
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| 46 | 46 | PVC pipe 63mm o/d PVC 6 kg/cm2 | 46 | 98 | Mtr |
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| 47 | 47 | Providing, Laying, Fixing and Jointing of P.V.C. Pipes as per ISI-4985 (ISI mark with the prior approval of Engineer in Charge along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications. for more than 3 mtr. Street width.(Mechanically excavation including specials.) (6kgf/ cm2) Pressure | 47 | | |
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| 48 | 48 | PVC pipe 63mm o/d PVC 6 kg/cm2 (zone 1=1219 mtr. & zone 2=583 mtr. | 48 | 1752 | Mtr |
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| 49 | 49 | PVC pipe 75mm o/d PVC 6 kg/cm2 (zone-1) | 49 | 159 | Mtr |
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| 50 | 50 | PVC pipe 90mm o/d PVC 6 kg/cm2 (zone-1) | 50 | 95 | Mtr |
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| 51 | 51 | Dismantling brick or flagged stone flooring without concrete base and relaying of dry brick on edge paving with a dismantled bricks including sand grouting and including restoration of roads to orginal Position. as per specifications for Manually Excavation | 51 | | |
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| 52 | 52 | PVC pipe 63mm o/d (zone1=1284 mtr. & zone 2=112 mtr. | 52 | 1396 | Mtr |
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| 53 | 53 | PVC pipe 75mm o/d (zone-1) | 53 | 159 | Mtr |
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| 54 | 54 | PVC pipe 90mm o/d (zone-1) | 54 | 66 | Mtr |
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| 55 | 55 | Dismantling of metalled road and back filling with excavated earth, fully compacted. (Contractor shall quote rate only for the The restoration of the metalled road to its original condition will be done by the concerned department i.e. PWD B&R / PMB / Panchyati Raj)\nPVC pipe ALL o/d (zone-2)\n | 55 | 19 | Mtr |
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| 56 | 56 | Hand Boring Horizontally for crossing of under Road crossing or any other obstacle using Auger/Bocki method including excavation , stringing and jointing of pipe upto 160mm complete. (zone-1) | 56 | 30 | Mtr |
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| 57 | 57 | Providing & fixing C.I/D.I Flanged end, stem of SS (AIS 1410) and Bronze (gunmetal) working parts Sluice Valves ISI marked 14846-2000, including jointing, testing & cost of Nut, Bolt & insertion sheet, all carriage complete (with the approval of Engineer - in – charge)\n(A) Class PN-1 as per ISI | 57 | | |
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| 58 | 58 | 80mm I/d Sluice valve flanged (3nos. sluice valve for zone 1 including rising main & 1 no. sluice valve for zone-2 | 58 | 4 | Each |
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| 59 | 59 | Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department of Size 0.6m x 0.6m 3nos. for zone 1 including rising main & 1 no. for zone-2 | 59 | 4 | Each |
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| 60 | 60 | Dismantling of cement concrete 80mm thick cement concrete 1:2:4 over 100mm thick C.C. 1:8:16 and making good the same to its original condition complete in all respects (for zone-1) | 60 | 33 | mtr |
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| 61 | 61 | Dismentling and restorationo of Interlocking Tile 80mm thick cement concrete Interlocking paver block as per analysis attached 63 mm o/d PVC Pipe (for zone-2) | 61 | 54 | mtr |
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| 62 | 62 | Providing, laying, jointing, fixing and testing ISI Marked G.I. Pipe (as per IS 1239) B-Class, premium make such as (Jindal Hisssar) including cost of specials such as tees, bends, sockets, elbows etc. Cutting threading and testing in trenches in the ground complete. 50mm i/d (for zone-2) | 62 | 7 | mtr |
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| 63 | 63 | HOUSE SERVICE CONNECTIONS | 63 | | |
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| 64 | 64 | Water Connection with Water Meter\nProviding proposed water connection with multijet water meter to house hold upto wall with providing laying jointing testing G.I. Pipeline 15mm i/d = 2.5 mtr (B-Class) (Above G.L.) Prov and fixing 15mm i/d MDPE pipe with specials = 2.00 mtr (Below GL) including cost of specials such as Tees, Bends., Sockets, Elbow, Peet Valve, Union, Nipple and Hook etc. cutting and threading testing in trenches in the ground and ISI 15mm i/d GM Ferrule as per IS:2692 and 3 inches i/d Clamp with C.I. Bib Cock, 15mm i/d as per IS:210 with Stainless Steel spindle of approved make (zone-1=66 Nos. & zone-2=22 nos\n | 64 | 88 | Each |
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| 65 | 65 | CHLORINATION & DISINFECTION (Zone 1 + Zone 2) | 65 | | |
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| 66 | 66 | Providing, Installing, testing & commissioning one No. Electronically actuated, Diaphragm Operated, Metering System, Chemical Dosing Chlorinator, suitable for delivering 0.5 to 6 Litres of Bleaching Powder solution/ Sodium Hypo solution per hour under maximum delivery pressure upto 7 Kg.cm2, and suction lift not less than 1.5 m, as per DWSS standard specifications. | 66 | 2 | Each |
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| 67 | 67 | PUMPING MAIN | 67 | | |
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| 68 | 68 | Providing, Laying, fixing & jointing of P.V.C. Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-charge) along the Trenches and laying the same in Trenhes to correct alignment and gradients, cutting, jointing and testing complete as per specifications (Mechanically Excavation including specials.) | 68 | | |
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| 69 | 69 | 63 mm o/d pipe of 10kgf./sqcm (for zone-2) | 69 | 20 | mtr. |
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| 70 | 70 | 90 mm o/d pipe of 10kgf./sqcm (for zone-1) | 70 | 30 | mtr. |
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| 71 | 71 | PUMPING MACHINERY (Zone-1) | 71 | | |
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| 72 | 72 | Providing & installing,testing & commisioning of 1 no electrically driven Submersible Pump set capable of delivering 87 LPM against a head of 65 mtr along with electric panel board consisting of electrical appliances such as automatic Star Delta Push Button or oil imeersed starter, Main Switch, VM, AMpere Meter, ELCB, Shunt capacitor. Single phase, preventer, Indicating lamps, Kit-Kat etc. including G.I. column Pipe of IS 1239-2004 medium class size 40mm and Length 46 mtr. (in 3mtr lengths each with flanges,screwed and welded on both sides) rubber gaskets, nuts and bolts submersible cable of 107 Mtr Length and 2.50mm2 size as per IS694-1990 reaffirmed 2000. Including cost of Electronic over currant relay complete in all respects | 72 | | |
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| 73 | 73 | 87 LPM, 65 MTR HEAD (Motor with Pump) | 73 | 1 | Each |
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| 74 | 74 | Panel Board | 74 | 1 | Each |
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| 75 | 75 | Cable (Size/Cost) 2.50mm2 | 75 | 107 | mtr |
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| 76 | 76 | Column Pipe (G.I. B-Class)( Size/Length) (40mm i/d) | 76 | 46 | mtr |
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| 77 | 77 | PUMPING MACHINERY (Zone-2) | 77 | | |
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| 78 | 78 | Providing & installing,testing & commisioning of 1 no electrically driven Submersible Pump set capable of delivering 19 LPM against a head of 61 mtr along with electric panel board consisting of electrical appliances such as automatic Star Delta Push Button or oil imeersed starter, Main Switch, VM, AMpere Meter, ELCB, Shunt capacitor. Single phase, preventer, Indicating lamps, Kit-Kat etc. including G.I. column Pipe of IS 1239-2004 medium class size 25mm and Length 46 mtr. (in 3mtr lengths each with flanges,screwed and welded on both sides) rubber gaskets, nuts and bolts submersible cable of 107 Mtr Length and 2.50mm2 size as per IS694-1990 reaffirmed 2000. Including cost of Electronic over currant relay complete in all respects | 78 | | |
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| 79 | 79 | 19 LPM, 61 MTR HEAD (Motor with Pump) | 79 | 1 | Each |
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| 80 | 80 | Panel Board | 80 | 1 | Each |
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| 81 | 81 | Cable (Size/Cost) 2.50mm2 | 81 | 107 | mtr |
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| 82 | 82 | Column Pipe (G.I. B-Class)( Size/Length) (25mm i/d) | 82 | 46 | mtr |
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| 83 | 83 | D.I. FITTING | 83 | | |
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| 84 | 84 | Providing & Fixing 80 mm dia delivery main (Tubwell to duck foot bend) including cost of D.I pipes & Specials, D.I. S.V Non Retrun Valve, Double Air Valve, G.I pipes & Specials, G.M. Peet Valve etc. complete as drg. Attached (for zone-1) | 84 | 1 | Job |
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| 85 | 85 | PUMP CHAMBER | 85 | | |
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| 86 | 86 | Construction of Pump Chamber size 2.20 m×2.20m, Without gravel pit but including electric wiring as per DWSS standard design & analysis, complete in all respects. (for zone-1)\n | 86 | 1 | Job |
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| 87 | 87 | SOLAR PANEL | 87 | | |
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| 88 | 88 | Providing, Fixing, Installing, Commissioning, Solar Panel Energy System (Monocrystalline) for amount of electric power required for running electric motor and other appliances such as fan, tube, Bulb etc. in water works site including Bi-directional meter and inverter of suitable capaity as per guide lines issued by PEDA complete in all respects. (for zone-1) | 88 | 1.84 | KW |
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| 89 | 89 | DEVELOPMENT OF HEADWORKS (Zone-1+Zone-2) | 89 | | |
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| 90 | 90 | Providing & fixing G.I. Barbed wire 3 ply fencing around the head works site in three rows complete in all respects including cost of winding wire & aluminum painting complete in all respects (zone-1=62 mtr. & zone 2=216 mtr.) | 90 | 378 | mtr. |
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| 91 | 91 | Providing and Fixing precast pre-stressed cement concrete fencing pole M-40 by 4 Nos. parallel high tensile entwined wire (ISI marked wire 4 mm dia fencing pole size at bottom 4\" x 4\", size top 3\" x 4\",Lenght 6ft, hooks 6 No. including cost of excavation, sand filling and erection complete in all respects (zone-1=21 mtr. & zone-2 = 27 mtr.). | 91 | 48 | Each |
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| 92 | 92 | Providing & fixing D.Hook complete with MS Bolts size 300mm x 18mm (zone-1=30 mtr. & zone-2=30 nos. | 92 | 60 | Each |
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| 93 | 93 | Construction of brick masonry corner pillar including cost of cement pointing including cost of material complete in all respects (zone-1 = 4 nos. 7 zone 2=4 nos.) | 93 | 8 | Each |
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| 94 | 94 | Construction of masonry gate pillar including cost of MS Steel Gate size 1.22mtr x 1.37 mtr complete in all respect (zone-1=1 no. & zone 2= 1 no.). | 94 | 2 | Each |
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| 95 | 95 | Construction of Cement Concrete, Foot Path with masonry toe wall & earth filling inside water works complete in all respects (zone-1 =10 mtr. & zone-2=10mtr.) | 95 | 20 | m |
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| 96 | 96 | Providing & fixing MS Sign Board as per standard size of DWSS as per Engineer in Charge (zone-1 = 1 No. & zone-2=1 no. | 96 | 2 | Each |
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| 97 | 97 | Carriage of material such as bajri and sand lead at site | 97 | 1 | Job |
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| 98 | 98 | OPERATION & MAINTENANCE COST WITHOUT ELECTRICITY CHARGES (zone-1 & zone 2) | 98 | | |
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| 99 | 99 | Operation and Maintenance water supply system for 3 Months including operating of machinery , repair of leakages, supplying of full time Pump Operator cum- Chowkidar, supply of Sodium Hypo Chlorite solution for disinfection for 3 months after completion. | 99 | 1 | Job |
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| 100 | 100 | ENVIROMENT (zone-1 & zone 2) | 100 | | |
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| 101 | 101 | Surface dressing of ground including removing rank vegetation and nequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m in all kinds of soil. | 101 | 140 | Sqm |
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| 102 | 102 | Supplying and planting permanent trees in prepared pits and watering (Trees like Neem, Ashoka, Dake, Arjun etc.) | 102 | 6 | each |
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| 103 | 103 | Planting ground covers (ordinary) including digging of beds to 15 cm depth and mixing FYM, fertilizer and insecticides, planting of sapling at 25cm distance from plant to plant and\nrow to row. | 103 | 6 | Each |
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| 104 | 104 | Planting seedlings including digging of beds to 15 cm depth and mixing FYM, fertilizer and insecticides, planting of seedlings at 20cm distance from plant to plant and row to row. | 104 | 4 | Sqm |
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| 105 | 105 | Provision for one way stand post with Khura complete in all respects | 105 | 1 | Job |
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