|
| 1 | 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 2 : 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) |
| 2 | (a) Boring with 200mm id Housing pipe upto 150m depth BGL |
| 3 | Supplying, lowering of MS Pipe as per IS:4270-2001 including MS sockets having dimension as per IS Code duly welded with MS electriode to have extra strength to lower the pipe in tubewell bore |
| 4 | (a) 150mm nominal diameter (weight 21.6 kg per meter) 5.4mm thickness |
| 5 | 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 SS welding electrode to Lower the Strainer into tubewell bore. |
| 6 | (a) 150mm internal diameter (slot size 0.20mm) 5mm thickness |
| 7 | 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 | (a) 150mm Internal diameter |
| 9 | Supplying lowering & fixing of MS special socket to connect S.S Strainer to M.S pipe duly welded with suitable grade welding electrode complete in all respect. |
| 10 | (a) 150mm Internal diameter |
| 11 | 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. |
| 12 | Supplying at site wooden Box of suitable size with Lid & locking arrangment for preserving strata sample collected from the bore. |
| 13 | Supplying & fixing of bail plug of M.S pipe complete with intverted U-Hook attached to the bottom plug complete in all respect. |
| 14 | (a) 150mm internal diameter (weight 21.6kg per metre) 5.4 mm thickness |
| 15 | Supplying & Fixing of well cap having thread to fix on housing pipe complete in all respect. |
| 16 | (a) 150mm internal diameter |
| 17 | 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. |
| 18 | (a) Capacity of Air Compressor 300 cfm at 250 PSI |
| 19 | 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. |
| 20 | Collection of Water sample from different strata and testing of sample from approval laboratory (Phisical & Chemical Analysis) |
| 21 | Testing of water sample for Heavy metal from approved laboratory (Toxic material such as Arsenic, lead, mercury, pesticide etc.) |
| 22 | Provision of Sanitary clay seal (as per BIS code IS 2800:2019) including sterlization of tube well. |
| 23 | Construction of One No. 25KL (25000 ltrs.) capacity having height 17.20 mtr. of upto FSL & 15.50 mtr. sill level from ground 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 D.I K-9 D/F expansion joints latest bell mouth and D/F puddle collars as per DWSS design on basis of enclosed drawing. Duck foot bends, Conforming to ISI - 9523 and CI 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 DI double flanged pressure pipes DI K-9 horizontally as per IS 8329-2000 and latest amendments duly ISI marked from bottom dome to duck foot bend and further up to 2.75 mtr as per detail specification. TMT steel Providing & applying integral crystalline slurry hydrophilic in nature for water freezing management for vertical & horizontal service and swell able type water stop tape & 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 not less than 8.75 tone per sqm. In case the safe bearing capacity of soil is less not than 8.75 tone per Sqm. then the contractor shall submit his own design for foundation portion based on actual safe bearing capacity as per DWSS specification. 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 providing and fixing automatic Electronic Water Level control device and Construction of plinth protection around OHSR with masonry toe wall with 40mm thick CC 1:2:4 on top over 100mm thick CC 1:8:16 including overflow scour haudi complete in all respect.Note 1) Providing and applying integral crystalline slurry of hydrophilic in nature for water proofing management etc. ( For vertical and horizontal surface) 2) Providing and applying of swellable type water staop tape etc. |
| 24 | Providing, Laying, Fixing and Jointing of P.V.C. Pipes as per ISI-4985:2021 (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.specifications for Manually Excavation including speicals (6kgf/ cm2) Pressure |
| 25 | (a) PVC pipe 63mm o/d PVC 6 kg/cm2 |
| 26 | (b) PVC pipe 75mm o/d PVC 6 kg/cm2 |
| 27 | (c) PVC pipe 90mm o/d PVC 6 kg/cm2 |
| 28 | 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 including speicals |
| 29 | (a) PVC pipe 63mm o/d |
| 30 | Hand boring Horizontly for crossing of pipe under road or any other obstacle by using Auger/Bocki method.Including excavation stringing and jointing of pipe upto 160mm complete |
| 31 | 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)Class PN-I-as per ISI |
| 32 | (a) 80mm I/d Sluice Valave Flanged |
| 33 | Dismentling and restorationo of Interlocking Tile 80mm thick cement concrete Interlocking paver block as per analysis attached |
| 34 | (a) 63 mm o/d PVC Pipe |
| 35 | (b) 75 mm o/d PVC Pipe |
| 36 | (c) 90 mm o/d PVC Pipe |
| 37 | Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department With each of Size 0.6m x 0.6m |
| 38 | 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 including specials (ManuallyExcavation) |
| 39 | (a) 110 mm o/d pipe of 10kgf./sqcm |
| 40 | 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 Nuts, Bolts & insertion sheet, all carriage complete (with the approval of Engineer - in – charge) Class PN-I-as per ISI |
| 41 | (a) 100mm I/d Sluice Valave Flanged |
| 42 | Providing & installing,testing & commisioning of 1 no electrically driven Submersible Pump set capable of delivering 125 LPM against a head of 68 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 50mm and Length 46 mtr. (in 3mtr lengths each with flanges,screwed and welded on both sides) rubber gaskets, nuts and bolts submersible cable of 60 Mtr Length and 2.50mm2 size as per IS694-1990 reaffirmed 2000. Including cost of Electronic over currant relay complete in all respects |
| 43 | (a) 118 LPM, 72 MTR HEAD (Motor with Pump) |
| 44 | (b) Panel Board |
| 45 | (c) Cable (Size/Cost) 2.50mm2 |
| 46 | (d) Column Pipe (G.I. B-Class) (50mm i/d) |
| 47 | Providing & fixing 100mm dia delivery main (From T/w to duck foot bend) including cost of D.I. D/F pipes & specials, D.I. S.V., Non Return Valve, Double Air Valve, G.I. Pipes & specials, G.M. Peet Valve and pressure gauge etc. complete as DWSS |
| 48 | Providing proposed water connection to household upto wall with providing, laying, jointing, testing G.I. pipeline 15mm i/d =2.50 mtr, (B-Class) as per CSR 28.36(A), (Above G.L.) Prov and fixing MDPE pipe 15mm i/d with specials 2 Mtr (Below GL) including cost of specials such as Tees, Bends., Sockets, Elbow, etc. including cutting threading and 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. |
| 49 | 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. |
| 50 | 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 as per standard Drawing |
| 51 | 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. |
| 52 | Providing & fixing D.Hook complete with MS Bolts size 300mm x 18mm as per standard Drawing |
| 53 | Construction of brick masonry corner pillar including cost of cement pointing including cost of material complete in all respects as per standard Drawing |
| 54 | Construction of masonry gate pillar including cost of MS Steel Gate size 1.22mtr x 1.37 mtr as per standard Drawing |
| 55 | Construction of Cement Concrete, Foot Path with masonry toe wall & earth filling inside water works as per standard Drawing |
| 56 | Providing & fixing MS Sign Board as per standard size of DWSS |
| 57 | Construction of Pump Chamber size 3.05m×3.70m, With gravel pit but including electric wiring as per DWSS standard design & analysis, complete in all respects. Including cost 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. |
| 58 | Carriage of material such as Bajri upto end 0-135KM |
| 59 | Carriage of material such as Sand upto end 0-135KM |
| 60 | 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. |
| 61 | 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. |
| 62 | Supplying and planting permanent trees in prepared pits and watering (Trees like Neem, Ashoka, Dake, Arjun etc.) |
| 63 | 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. |
| 64 | 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. |
| 65 | Provision for one way stand post with Khura complete in all respects Please Enable Macros to View BoQ information |
