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| 1 | TUBEWELL (Reverse Rotary Rig)TUBE WELL (REVERSE ROTARY RIG)Drilling of 500mm dia bore with Reverse Rotary Rig in all kinds of soil including the cost of consumable stores, fuel oil and transportation of rig to the site. complete in all respect. |
| 2 | Drilling of 500mm dia bore with Reverse Rotary Rig Upto 150 m depth BGL. |
| 3 | 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 | 200mm nominal diameter (weight 33.6 kg per meter) 6.40 mm 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 S.S weldinglectrode.to lower the strainer into tubewell bore |
| 6 | 200mm Steel Strainer (slot size 0.75mm) 6.30 mm thickness |
| 7 | Supplying, Fixing & lowering of Stainless Steel Socket 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 complete in all respect. |
| 8 | 200mm internal diameter |
| 9 | 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 | 200mm 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 Suitable size complete in all respect. |
| 12 | Supplying at site wooden Box of suitable size with Lid & locking arrangement 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 | 200mm internal diameter (6.40 mm thickness) |
| 15 | Supplying & Fixing of well cap having thread to fix on housing pipe complete in all respect. |
| 16 | 200mm internal diameter |
| 17 | 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 | Capacity of Air compressor 300 cfm at250 PSI. |
| 19 | 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 | Collection of water samplefrom different strata and testing of sample from approved laboratory (Physical & chemical Analysis) |
| 21 | Testing of water sample for Heavy metal from approved laboratory (Toxic material such as Arsenic, lead, mercury, pesticide etc.) |
| 22 | Making electric Logging of borehole with electronic well logger including cost of equipment at siteetc. complete in all respect |
| 23 | Supplying at site of gravel of 1/16\" to 1/8\" sizes including pouring and packing in the annular space between the pipes assembly and the bore. The gravel should be free from dust, dirt, or the vegetable manner as per IS 4097/1967 with latest amendments (to be paid as per actual length of pipe. |
| 24 | Supplying and fixing mild steel cantering guides made out of 32mm x 6mm thick M.S. bar complete in all respects. |
| 25 | Provision for Sanitary Clay Seal (As per BIS Code IS 2800:2019) Including sterilization of Tubewell. |
| 26 | OHSRConstructing one No. of 25 KL (25000 litres) Capacity with sill level not less than15.50m height upto FSL 17.20 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 CI D/F expansion joints conforming to (IS-1536-1989) 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 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 CI double flanged pressure pipes horizontallyas 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 Premium including overflow haudi complete in all respects. Including cost :-Supplying , fixing and testing at site Automatic electronic type water level indication system with gun metal float sensorand electrical cable suitable for three phase pump submersible / monoblock to be fixed on existing panel for OHSRs complete in all respects.Construction of plinth protection around OHSR with in 40mm thick CC 1:2:4 on top over 100mm thick C.C 1:8:16 masonry toe wall & inside earth fillingcomplete in all respectNote1) Providing and applying integral crystalline slurry of hydrophilic in nature for water proofing management etc.(For vertical surface)2)(For Horizontal surface)3) Swellable type water staop tape etc. |
| 27 | PUMP CHAMBER WITH W.C Construction of Pump Chamber size 3.05m×3.70m, Without gravel pit but including electric wiring as per DWSS standard design & analysis, complete in all respects. Including provision for Sanitary Latrinein pump Chamber for Foundation and plinth of WC rooms including flooring, PVC pipes, Junction Box, 1 Nos. Leach Pits,Super structure WC Room etc. &drawings of Public Health department. |
| 28 | Rising MainRising MainProviding, Stringing out PVC pipes 10 kgf/ Providing, laying, fixing & jointing of PVC pipeas per ISI-4985-2021 (ISI Marked with Prior approval of Engineer in- Charge ) along the tranches and laying the same in tranches to correct alignment and gradients , cutting, jointing & testing complete as per specifications. for more than 3 mtr. Street width Complete in all respect. (Excavation For Mechanically Excavation including specials) (10kgf/ cm2) Pressure |
| 29 | 110 mm o/d PVC Pipe |
| 30 | 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)AClass PN-1 as per ISI |
| 31 | 100mm i/d sluice value flanged |
| 32 | Construction of masonry Sluice Valve chamber excluding Sluice valve cover as per standard design & drawings of public health department Size 0.9 m. x 0.9 m. |
| 33 | Water ConnectionProviding proposed water connectionto house hold up to wall with providing, laying jointing, testing GI pipe lines 15mm i/d B- Class, (Above GL) including making hole in wall., Providing & fixing MDPE pipe 15mm i/d with specials (Below GL) including cost of specials such as tees, bends, sockets, elbow, peet valve, union nipples and hooks etc. cutting, threading, and testing in trenches in the ground and ISI marked 15mm i/d GM ferrule as per IS: 2692 and 3\" i/d clamp with C I bib cock 15mm i/d as per IS:210 with stainless steel spindle of approved make. |
| 34 | WATER METERS.Providing and fixing Multijet water meter to household including cost of specials such as tees, bends, sockets, elbow, peet valve, union, nipples and hooks etc. Cutting threading and testing complete in all respectNote :-The contractor will ensure that the water Meterswill be procured only from those manufactures who has obtained manufacturer\"s license from Legal Metrology Dept., Punjab. Furtherthe contractor has to submit a certificate regarding inspection of water makes as per provision of legal metrology act, 2009 prior to their installation and ensure compliance to the provision of legalMetrology Act. |
| 35 | CHLORINATION & DISINFECTION Prov. & Fixing Electronically actuated, Diaphragm Operated, Metering System, Chemical Dosing Chlorinator, suitable for delivering 0.5 to 6 Liters 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. |
| 36 | Distribution SystemProviding, laying, fixing & jointing of PVC pipeas per ISI-4985-2021 (ISI Marked with the prior approval of Engineer in- Charge ) along the tranches and laying the same in tranches to correct alignment and gradients , cutting, jointing & testing complete as per specifications. For less than 3 mtr. Street width Complete in all respect. specifications for (Excavation for Manually Excavation including specials(6kgf/ cm2) Pressure) |
| 37 | PVC pipe 63mm o/d PVC 6 kg/cm2 |
| 38 | PVC pipe 90mm o/d PVC 6 kg/cm2 |
| 39 | Providing, laying, fixing & jointing of PVC pipeas per ISI-4985-2021 (ISI Marked with the prior approval of Engineer in- Charge ) along the tranches and laying the same in tranches to correct alignment and gradients , cutting, jointing & testing complete as per specifications.For more than 3 mtr. Street width Complete in all respect. (For Mechanically Excavation including specials ) (6kgf/ cm2) Pressure |
| 40 | PVC pipe 63mm o/d PVC 6 kg/cm2 |
| 41 | PVC pipe 75mm o/d PVC 6 kg/cm2 |
| 42 | PVC pipe 90mm o/d PVC 6 kg/cm2 |
| 43 | PVC pipe 110mm o/d PVC 6 kg/cm2 |
| 44 | 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 original Position. |
| 45 | PVC pipe 63mm |
| 46 | Interlocking TileDismantling of InterlockingTile 80mm thick cement concrete Interlocking paver block as per analysis attached.Refixing of Interlocking Tile 80mm thick cement concrete interlocking paver block of M-40 grade Machine made rubber moulded smooth finish by strong vibratory process or with vibro- hydraulic compaction machine and of approved size and design/ shape laid in ordinary Grey Colour and pattern over and including 40mm thick |
| 47 | 63 mmi/d PVC Pipe |
| 48 | 75 mmi/d PVC Pipe |
| 49 | 83 mmi/d PVC Pipe |
| 50 | Metalled roadContractor shall quote rates only for dismantling of metalled road and back filling with excavated earth, fully compacted. The restoration of the metalled road to its original condition will be done by the concerned department I.e PWD (B&R)/PMB/ Panchayti Raj. |
| 51 | PVC pipe |
| 52 | Hand boring Horizontally 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. |
| 53 | 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)AClass PN-1 as per ISI |
| 54 | 80mm I/d Sluice Valve Flanged |
| 55 | 100mm I/d Sluice Valve Flanged |
| 56 | 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 |
| 57 | 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 |
| 58 | Connection with existing PVC pipe including cost of PVC tee and PVC saddle piece and earth work in excavation & back filling complete in all respect. |
| 59 | New Pumping MachineryProviding & installing, testing & commissioning of 1 noelectrically driven Submersible Pump setcapable of delivering 186 LPM against a head of 71 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 classsize 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 107 Mtr. Length and 2.50mm2 size as per IS694-1990 reaffirmed 2000 complete in all respects. |
| 60 | Motor 186 LPM, Head 71Mtr. |
| 61 | Panel Board |
| 62 | 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 all respect as desired by the Engineer-In-Charge. Overall size 2.50 sq. mm, 3 core |
| 63 | 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.Column Pipe (G.I)( Size/Length) (50mm i/d) |
| 64 | D.IFITTING INSIDE PUMP CHAMBERProviding and installing 100mm 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. |
| 65 | Development of Water WorksProviding & 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. |
| 66 | 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. |
| 67 | Providing & fixing D-Hook complete with MS Bolts size 300mm x 18mm as per standard Drawing. |
| 68 | Construction of brick masonry corner pillar including cost of cement pointing including cost of material complete in all respects |
| 69 | 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 respect. |
| 70 | Construction of Cement Concrete, Foot Path with masonry toe wall & earth filling inside water works as per standard Drawing . |
| 71 | Providing & fixing MS Sign Board as per standard size of DWSS complete in all respect. |
| 72 | SOLAR PANELSProviding, 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 capacity as per guidelines issued by PEDA complete in all respects. |
| 73 | Bulk MeterProv. & Installing Bulk Meter inside Pump Chamber including Rubber Join, Nut, Bolts, Cutting and threading, Piece for fixing bulk meter including carriage complete in all respect ISI Nelson make Size 100 MM I/D |
| 74 | Environmental ChargesSurface dressing of ground including removing rank vegetation andinequalities 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. |
| 75 | Supplying and planting permanent trees in prepared pits and wateringa) Sapling not less then 1.8m height and 2.5cum calliper (same rate) |
| 76 | Planting seasonal flower in bedsPlanting 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. |
| 77 | Planting seasonal flower in beds |
| 78 | Planting seedlings includingdigging of beds to 15 cm depth and mixing FYM, fertilizer and insecticides,planting of seedlings at 20cm distance from plantto plant and row to row. |
| 79 | Provision of Carriage Statement |
| 80 | Sand |
| 81 | Bajri |
| 82 | Brick (15250 Bricks) |
| 83 | Tiles (510 Tiles) |
