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| 1 | Tubewell |
| 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 hand boring machine and its accessory, transportation to site and vice versa etc. complete in all respect.(Note 1 : If tubewell bore is abounded due to non availability of required quality of potable water/strata then scheme will be dropped and no payment except cost of bore will be paid to bidder against allotment. Decision of Engineer incharge for dropping of scheme/cancellation of balance work will be acceptable to contractor without any additional compensation of any nature) |
| 3 | Boring with 150mm id Housing Pipe |
| 4 | Upto 150 m depth BGL |
| 5 | 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 – in-charge. |
| 6 | 100 mm nominal size dia. |
| 7 | 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 |
| 8 | 100 mm nominal size dia |
| 9 | 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 |
| 10 | Supplying at site Wooden Box of suitable size with Lid & locking arrangment for preserving strata sample collected from the bore |
| 11 | Supplying & Fixing of well cap having thread to fix on housing pipe complete in all respect. |
| 12 | 100mm internal diameter |
| 13 | Development and Stabilizing 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 ofEngineer-in-charge. |
| 14 | Collection of water sample from different strata and testing of sample from approved laboratory (Phisical & chemical Analysis) |
| 15 | Testing of water sample for Heavy metal from approved laboratory (Toxic material such as Arsenic, lead, mercury, pesticide etc.) |
| 16 | Supplying & fixing of PVC End Cap complete in all respect |
| 17 | Provision for Sanitary Clay Seal (as per BIS code IS [2800:2019] including Sterlization of tubewell |
| 18 | Distribution network |
| 19 | Providing, Laying, fixing & jointing of P.V.C. Pipes Type-A as per ISI-4985-2021 (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.For more than 3 mtr street width with Mechanically Excavation including specials |
| 20 | 63mm o/d pipe of 6 kgf. / sqcm |
| 21 | 90mm o/d pipe of 6 kgf. / sqcm |
| 22 | Providing, Laying, fixing & jointing of P.V.C. Pipes Type-A as per ISI-4985-2021 (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.For Less than 3 mtr street width Manual Excavation including specials |
| 23 | 63mm o/d pipe of 6 kgf. / sqcm |
| 24 | 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). |
| 25 | Class PN-1 as per ISI |
| 26 | 80mm i/d Sluice Valves flanged |
| 27 | Construction of masonary Sluice Valve Chamber excluding Sluice valve cover as per standard design & drawings of public health department |
| 28 | Size 0.6 m. x 0.6 m. |
| 29 | 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 |
| 30 | 63mm o/d pipe of 6 kgf. / sqcm |
| 31 | Dismantling of interlock tile 80mm thick cement concrete interlocking paver block including Refixing of interlock tile 80mm thick cement concrete interlocking paver block of M-40 grade machine made rubbermoulded smooth finish by strong vibratory process or with vibro hydraulic compaction machine and of approved size and design/ shape laid in ordinary grey color and pattern over including 40mm thick |
| 32 | 63mm o/d pipe of 6 kgf. / sqcm |
| 33 | 90mm o/d pipe of 6 kgf. / sqcm |
| 34 | Dismantling of cement concrete road and restoration in original condition |
| 35 | Household water connection on PVC Pipe |
| 36 | Providing proposed water connection to household up to wall with providing, laying, jointing, testing GI pipe lines 15mm i/d B-Class, (Above GL), Prov. & fixing MDPE pipe 15mm i/d with speicals (Below GL), including cost of specials such as tees, bends, sockets, elbow etc. cutting, threading and testing in trenches in ground and ISI marked 15mm i/d GM furrule as per IS:2692 and 3\\" i/d clamp with C.I. bibcock 15mm i/d as per IS:210 with stainless steel spindle of approved make complete in all respects |
| 37 | PVC Water tank 300 ltr capacity |
| 38 | Providing & placing in position on terrace (at all floor levels) HDPE water storage tanks of approved make (to the approval of Engineer -in-charge) with cover with suitable locking arrangement and making necessary holes for inlet, outlet and over flo pipes but without fittings and base support for tank. |
| 39 | 300 ltr tank for 55 house hold = 55 x 300 = 16500 |
| 40 | Providing and fixing in position automatic brass Ball Cock in tanks |
| 41 | Plastic Ball Cock with rod and Plastic Ball |
| 42 | 15mm i/d |
| 43 | Providing and fixing in position G.I. Tank Nipple of approved make (to the approval of Engineer-in-charge) in PVC Water storage tanks complete in all respect.3 no. per house hold = 55 x 3 = 165 |
| 44 | G.I. tank nipple 15mm i/d |
| 45 | Providing ,laying, jointing, fixing and testing ISI Marked G.I. Pipe (as per IS 1239) B-Class including cost of specials (such as tees, bends, sockets, elbows etc.) ,painting with anti corrosive bitumastic paint, testing, cutting, threading Inside building complete.Water connection to PVC tank @ 10 mtr per household = 10 x 55 = 550 |
| 46 | 15mm i/d |
| 47 | Providing, fixing and jointing G.I Union Couplings(of approved make with the approval EIC) as per IS 1879 in G.I. Pipe lines complete in all respect |
| 48 | 15mm i/d G.I. Union |
| 49 | Providing, fixing and jointing Brass Ball valves screwed with SS/BRASS ball & spindle & Teflon seats, on G.I. Pipe lines including all carriages complete |
| 50 | 15mm i/d Brass Ball valves |
| 51 | Providing & fixing GI tee complete in all respect |
| 52 | Platform for PVC water tank of 300 ltr capacity at ground level for house |
| 53 | Disinfection Unit |
| 54 | Disinfection Unit Providing Installing, testing & commissioning one no. Electronically actuated, Diaphragm operated, Metering System, Chemical Dosing, Chlorinator, Suitable for delivering 0.5 to 6 Litres foBleaching 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 |
| 55 | Solar Panel Energy System |
| 56 | 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 guidelines issuedby PEDA complete in all respects. |
| 57 | Pump Chamber |
| 58 | Construction of Pump Chamber size 2.5 m x 2.5 m including cost of & electric wiring complete in all respect. Extra Provision for Sanitary Latrine in Pump Chamber for foundation and plinth of WC rooms including flooring, PVC pipes, Junction Box, 1 Nos. Leach pits, Super structure WC Room etc |
| 59 | Pumping machinery including DI fitting |
| 60 | Providing & installing, testing & commisioning of 1 no electrically driven Submersible Pump set capable of delivering 50 LPM against a head of 67 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 GI column Pipe of IS: 1239-2004 medium class suitable size 40 mm & length 41 mtr (in 3mtr lengths each with flanges, screwed and welded on both sides) rubber gaskets, nuts and bolts submersible cable 55 mtr length and 2.50mm2 size as per IS694-1990 reaffirmed 2000 complete in all respects |
| 61 | (Motor with Pump) 50LPM, 67mtr Head |
| 62 | Panel Board |
| 63 | Supply and erection of PVC insulated PVC sheathed (3 core) round flexible wire with copper conductor (FR) cable (ISI marked) confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in allrespect as desired by the Engineer-in-charge: |
| 64 | Overall size 2.5sq.mm (50/0.25mm), 3Core |
| 65 | Providing and laying, jointing, fixing, testing ISI Marked G.I. Pipe (as per IS 1239) B- Class, including cost of Specials such as tees, bends, sockets elbow etc., cutting, threading and testing in trenches in the ground complete. |
| 66 | 40mm i/d |
| 67 | D.I Fitting Inside Pump Chamber |
| 68 | Providing and installing 80mm dia delivery main (From Tube well to Duck Foot bend including cost of D.I/D.F Pipes, D/F Sluice valves, D/F NRV & Specials as D.I Bends, Tail Piece Tees etc. inside the pump chamber as per standard design complete in all respects |
| 69 | Development of water works |
| 70 | 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 |
| 71 | Providing and fixing precast pre-stressed cement concrete fencing pole M-40 by 4 Nos. parallel high tensile entwined wire (ISI makred) wire 4mm dia fencing pole size at bottom 4\\" x 4\\", size top 3\\" x 4\\", length 6ft, hooks 6 No. including cost of excavation, sand filling and erection complete in all respect |
| 72 | Providing & fixing D.Hook complete with MS Bolts size 300mm x 18mm as per standard Drawing |
| 73 | Construction of brick masonry corner pillar including cost of cement pointing including cost of material complete in all respects |
| 74 | Construction of masonry gate pillar including cost of MS Steel Gate size 1.22mtr x 1.37 mtr as per standard Drawing complete in all respects. |
| 75 | Construction of Cement Concrete Foot Path with masonry toe wall & earth filling inside water works as per standard Drawing |
| 76 | Providing & fixing MS Sign board as per standard size of DWSS |
| 77 | Carriage of material |
| 78 | Carriage of material (Sand, Bajri, Bricks) |
| 79 | Enviornmental management charges |
| 80 | Surface dressing of ground including removing rank vegetation and inequalities 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 |
| 81 | Supplying and planting permanent trees in prepared pits and watering |
| 82 | Planting seasonal flower in beds |
| 83 | 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. |
| 84 | 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 row to row. |
| 85 | Provision for one way stand post with khura complete in all respects. Please Enable Macros to View BoQ information |
