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| 1 | Appendix A :Onthammal WSS |
| 2 | Pump HouseClearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared |
| 3 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete |
| 4 | Finishing walls with Acrylic Smooth exterior paint of required shade:New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
| 5 | Lettering with black Japan pint of approved brand and manufacture |
| 6 | Tank Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared |
| 7 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete |
| 8 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade:Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture |
| 9 | Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work |
| 10 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete |
| 11 | Welding by gas or electric plant including transportation of plant at site etc. complete. |
| 12 | WELLRemoving white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 13 | Finishing walls with Acrylic Smooth exterior paint of required shade:New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
| 14 | Desilting open wells of dia above 3.5m and up to 6.0m and depth up to 7.5m by earth work excavation in or under water, after closing the inlet valves and plugging any holes in the steining by engaging divers with breathing accessories, bailing out water using pump set of suitable capacity, lifting the excavated silt/mud/clay using ropes, pulleys and buckets and disposing the same within minimum lead of 50 m from the periphery of the well, including engaging coolies for scrapping the inner side of the well, without causing any damages to the existing structures and installations, including hire and conveyance of tools and plant and as per the directions of the department officers etc. complete. |
| 15 | Water Tank Manhole cover Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete |
| 16 | Pipe Line Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm nominal bore |
| 17 | Engaging Coolie. |
| 18 | Engaging Fitter ( grade 1). |
| 19 | Chlorine dozer Supply installation and commissioning of 1 number of chlorine dosing system with all necessary accessories based on the site conditions and as directed by the Engineer in charge. The chlorine solution shall be directly injected to the system at suitable point by using suitable chemical dosing pump (solenoid dosing metering pump)having adjestable discharge of 5liters/hour at a delivery pressure of 10kg/cm2 so as to maintain required residual chlorine in the treated water as per the norms including best quality tank(capacity not less than 50liter) with top cover and all other accessories and wiring from existing panel board to the pump set by using power cables encased in PVC conduit and trial running etc. |
| 20 | Water Quality TestingTesting water sample from the source of scheme at any Government laboratory and submitting the report- both physical and bacteriological parameters. |
| 21 | Appendix B :Keeryangadi Palorakunnu WSS |
| 22 | Clearing Jungle in the site, Head leading of Laterite to the site Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared |
| 23 | Engaging Coolie. |
| 24 | Construction of new compound wall Laterate masonry with neatly dressed laterate stone of size 40x20x15cm or nearest size in cement mortar 1:6 for super structure above plinth level up to floor two levelincluding all cost of materials, labour charges etc |
| 25 | 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 26 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete |
| 27 | Pipe Line- additional length Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm nominal bore |
| 28 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :65 mm nominal bore |
| 29 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :80 mm nominal bore |
| 30 | Supply of PVC Pipe, 10kg/cm2, 40mm Dia |
| 31 | Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of50m, in all kinds of soil. |
| 32 | Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 40 mm nominal outsidediameter pipes. |
| 33 | Engaging Fitter ( grade 1). |
| 34 | Engaging Coolie. |
| 35 | Supply and laying UPVC pipe specials for 40mm dia UPVC pipe with class 10kg/cm2 or higher @ 3% of cost of pipe |
| 36 | Pump Set Pump & MotorSupply, erection, testing and commissioning of KWA pre-qualified reputed make open well submersible motor pump set, coforming to IS 8034/2002 and amended thereafter and BEE3 Star of rated discharge, and Head, with Bronze or Cast SSimpeller, Brass Screws and CI FG 200 grade Pump Bowl / Diffuser with ISI mark. The pump shall be directly coupled to a continious rated two pole suitable wet typevertical squirrel cage induction motor as per IS 9283,/ 1995 as amended thereafter,siutable for operation in AC 3 phase 415 V + /- 10%, 50 Hz + / - 5%,Duty Conditions :Discharge - 2.66 lpsTotal Head - 102 mStarterFully automatic air break star delta starter with single phase preventor with ammeter confirming to IS 13947, iec 60947-1 with auto restart facility for pump houses where panel boards are available, Supply and delivery of Star-Delta starter where panel boards are available confirming to IS 13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/ three Phase/50HZ(+/- 5%) and 415V(+/- 10%) including 3 pole magnetic contactor with under voltage release - 3 Nos., CT operated Ammeter(65 mm dia) with suppressed scale, Voltmeter (65mm dia), Voltmeter selector swicth, Minature Circuit breaker, Thermal Overload relay, AirBreak contactors suitable for next Standard higher KW rating, Single phasing preventor, dry running preventor and On/Off Push button switches, wiring with 1 sq.mm / 4 sq. mm copper pvc insulated cable, powder coated vermin proof box,including the capacitor. as per IE rules and code of practice, for working 7.5 HP Submersible pump sets at a time , considering all practical losses in Voltage and efficiency.Panel boardSupply, erection, testing and commissioning of one number cubical type floor mounted MS fabricated dust and vermin proof common control panel board , suitable for providing control system for running these two motor pump sets at a time, suitable capacity MCCBs , providing suitable size Aluminium bus bar , provided with a common earth bus for the entire panel and inter connect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation, for working 7.5 HP Submersible pump sets at a time.Cabling workSupply, laying, testing and commissioning of 185 sqmm x 3.50 core XLPE cables for the above pump set from panel board to starter and Copper Cable not below 25 sqmm , 6 lines, from starter to motor, for working7.5 HP Submersible pump sets at atime. considering energy conservation, including providing necessary Cable Tray of MS fabrication in side the building and sand filled brick trench, additional length allowance as loop for future repaire as per the direction of Engineer.EarthingSupply of all materials and providing suitable earthing byusing suitable size pipe/plate eartihing Gl/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards.CapacitorSupply, erection, testing and commissioning of heavy dutyAPF capacitor for the motor to get a power factor above 0.95. The capacitor shallconfirm to IS 2834ValvesSupply of suitable size best quality heavy duty ISI marked CIdouble flanged sluice valve and Non retum valve of 150 mm dia. 1.60 PN pressurerating. Fitting of valves shall include proper RCC support , for Non return valves andSluice Valves , of reputed make.Suction and delivery pipe connectionsSupply and fitting of 150mm dia. best quality C class GI erection pipe, for a totallength of 10 m. suitable for the above pump set with suitable flanges, bends, nut andbolts IR sheet packing etc. complete (erection pipe shuould be of 2m each withflanged joints, welded firmly inside and out side for the flange, to hold the heavyload, and for facilitating lifting and erection of motor inside the pump house) andconnecting the delivery side ofthe pump with the valves and suitable specials toconnect with the pumping main.General ConditionsWarranty - 2 years (rate inclusive of 2 year warranty and maintenance during aperiod of 2 years from the date of commissioning), for Motor pump set and acessoriessupplied.Supply and installation of 185 Sq mm XLPE cable of 3.50 core additional cablebeyond the initial supply of 2x10 mSupply and installation of 25 Sq. mm additional cable beyond the initial supply of2x10 mSupply and installation of 150 mm GI pipe of Class C including Fabrication work forconnecting with the existing pumping main beyond the initial supply of 2x10 m |
| 37 | WATER QUALITY TESTING Testing water sample from the source of scheme at any Government laboratory and submitting the report- both physical and bacteriological parameters |
| 38 | Appendix C :Madolathilkkunnu WSS |
| 39 | Common work-painting Finishing walls with Acrylic Smooth exterior paint of required shade:New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
| 40 | Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparationof surface, etc. complete.On steel work |
| 41 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 42 | Lettering with black Japan pint of approved brand and manufacture |
| 43 | Desilting open wells of dia above 6.0m and up to 9.0m and depth up to 10.5m by earth work excavation in or under water, after closing the inlet valves and plugging any holes in the steining by engaging divers with breathing accessories, bailing out water using pumset of suitable capacity, lifting the excavated silt/mud/clay using ropes, pulleys and buckets and disposing the same within minimum lead of 50 m fromthe periphery of the well, including engaging coolies for scrapping the inner side of the well, without causing any damages to the existing structures and installations,including hire and conveyance of tools and plant and as per the directions of the department officers etc. complete. |
| 44 | Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead |
| 45 | Laterate masonry with neatly dressed laterate stone of size 40x20x15cm or nearest size in cement mortar 1:6 for super structure above plinth level up to floor two levelincluding all cost of materials, labour charges etc. |
| 46 | 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 47 | Reservoir Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. |
| 48 | 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 49 | Neat cement punning |
| 50 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm 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.All kinds of soil |
| 51 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mmnominal size derived from natural sources) |
| 52 | Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement: 6 coarse sand) etc complete. |
| 53 | Laterate masonry with neatly dressed laterate stone of size 40x20x15cm or nearest size in cement mortar 1:6 for foundation and basement including all cost of materials, labour charges etc. |
| 54 | Pipe line Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work40 mm dia nominal bore.(Medium)quality and weight as perIS:1239 part 1 |
| 55 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm nominal bore |
| 56 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :80 mm nominal bore |
| 57 | Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of50m, in all kinds of soil |
| 58 | Supply of PVC Pipe, 10kg/cm2, 32mm Dia |
| 59 | Supply of PVC Pipe, 10kg/cm2, 110mm Dia. |
| 60 | Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 32 mm nominal outside diameter pipes |
| 61 | Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing thepipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 110 mm nominal outsidediameter pipes. |
| 62 | Engaging Coolie |
| 63 | Engaging Fitter ( grade 1) |
| 64 | Supply and laying UPVC pipe specials for 32mm dia UPVC pipe with class 10kg/cm2 or higher @ 3% of cost of pipe |
| 65 | Supply and laying UPVC pipe specials for 110 mm dia UPVC pipe with class 10 kg/cm2 or higher @ 3% of cost of pipe |
| 66 | Water Quality Testing Testing water sample from the source of scheme at any Government laboratory and submitting the report- both physical and bacteriological parameters |
| 67 | Chlorine doser Supply installation and commissioning of 1 number of chlorine dosing system with all necessary accessories based on the site conditions and as directed by the Engineer in charge. The chlorine solution shall be directly injected to the system at suitable point by using suitable chemical dosing pump (solenoid dosing metering pump)having adjestable discharge of 5liters/hour at a delivery pressure of 10kg/cm2 so as to maintain required residual chlorine in the treated water as per the norms including best quality tank(capacity not less than 50liter) with top cover and all other |
| 68 | House Connection Providing 15mm water meter from existing PVC / HDPE line, using 20mm Indian Standard Class 6 uPVC pipe and Ball Valve, uPVC, 12.5kg/cm2, 20mm ,PVC Air valve, Elbow, MTA, FTA, couplers, PVC Service Saddle of suitable size etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, fixing water meter, lighting, watching, providing caution boards, traffic control etc. complete including cost of materials, hire for tools, cost of consumables and labour charges, including the cost of tested Class B Multijet water meter with ISI mark and weather resistant PP / PE meter box of minimum size 300mm x 200mm x 150mm, but excluding charges for cutting the concrete / tarred / bituminous roads etc, and as per the direction of the departmental officers. |
| 69 | Appendix D :Theyyathamkattil WSS |
| 70 | Source Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared |
| 71 | Laterate masonry with neatly dressed laterate stone of size 40x20x15cm or nearest size in cement mortar 1:6 for super structure above plinth level up to floor two level including all cost of materials, labour charges etc |
| 72 | 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 73 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 74 | Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of special primer applied @ 0.75 ltr /10sqm |
| 75 | Desilting open wells of dia above 6.0m and up to 9.0m and depth up to 10.5m by earth work excavation in or under water, after closing the inlet valves and plugging any holes in the steining by engaging divers with breathing accessories, bailing out water using pumset of suitable capacity, lifting the excavated silt/mud/clay using ropes, pulleys and buckets and disposing the same within minimum lead of 50 m fromthe periphery of the well, including engaging coolies for scrapping the inner side of the well, without causing any damages to the existing structures and installations, including hire and conveyance of tools and plant and as per the directions of the partment officers etc. complete. |
| 76 | Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground within 50 meters lead:With cement mortar 1:4 ( 1 cement : fine sand) |
| 77 | Lettering with black Japan pint of approved brand and manufacture |
| 78 | Supply of PVC Pipe, 10kg/cm2, 63mm Dia |
| 79 | Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 63 mm nominal outsidediameter pipes. |
| 80 | Engaging Coolie |
| 81 | Engaging Fitter ( grade 1) |
| 82 | Reservoir Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. |
| 83 | 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 84 | Neat cement punning |
| 85 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 86 | Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of special primer applied @ 0.75 ltr /10 sqm |
| 87 | Lettering with black Japan pint of approved brand and manufacture |
| 88 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete |
| 89 | Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 90 | Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work |
| 91 | Pipe LineProviding and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work50 mm dia nominal bore.(Medium)quality and weight as perIS:1239 part 1 |
| 92 | Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work40 mm dia nominal bore.(Medium)quality and weight as perIS:1239 part 1 |
| 93 | Pump setaPump & Motor\\"Supply, erection, testing and commissioning of KWA pre-qualified reputed make open well submersible motor pump set, coforming to IS 8034/2002 and amended thereafter and BEE 3 Star of rated discharge, and Head, with Bronze or Cast SS impeller, Brass Screws and CI FG 200 grade Pump Bowl/ Diffuser with ISI mark. The pump shall be directly coupled to a continious rated two pole suitable wet typevertical squirrel cage induction motor as per IS 9283/ 1995 as amended thereafter, siutable for operation in AC 3 phase 380 V + /- 10%, 50 Hz + / - 5%,Duty Conditions :Discharge -2.21 lpsTotal Head - 100 m\\"cStarterSupply and delivery of Direct On Line starter confirming to IS13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/Three Phase/50HZ(± 5%) and 415 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic Contactor with under Voltage protection, Indication lamp, starting capacitor, running capacitor and On/Off Push buttonswitches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitordPanel boardSupply, erection, testing and commissioning of one number open board - single sheet type control panel board, suitable for providing control system for running motor pump set, suitable capacity Main Switch, DOL starter supplied, provided with a common earth for the entire panel as per IE rules and code of practice. The panel shallbe fitted on the Wall or seperate MS Support to prevent any wetness, moisture, allowing sufficient free space for wiring, air circulation in back side of board with proper support on wall or support, including necessary plastering patch works, concrete workseCabling workSupply, laying, testing and commissioning Flat submersible Copper Cable not below 4 sqmm for wiring between Main switch, Starter, Motor pump set considering energy conservation, including additional length allowance as loop for future repaire as per the direction of Engineer.fEarthing\\"Supply of all materials and providing suitable earthing by using suitable size pipe/plate eartihing Gl/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards.\\"gCapacitor\\"Supply, erection, testing and commissioning of heavy duty APF capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834\\"hValves\\"Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non retum valve of 50 mm or dia of pumping line 1.60 PN pressure rating.Fitting of valves shall include proper RCC support for Non return valves and Sluice Valves of reputed make. \\"hPressure GaugeSupply of suitable size best quality heavy duty ISI marked Pressure Gauge with controll ValveiSuction and delivery pipe connectionsSupply and fitting of dia. not below 50 mm dia. according to pump discharge, best quality C class GI erection pipe for a total length of 10 m suitable for the above pump set with suitable long coupling, bends, Flanges, nut and bolts IR sheet packing etc. complete (erection pipe shuould be of 3 m each with suitable coupling / flangedjoints to withstand the heavy load and for facilitating lifting and erection of motor) and connecting the delivery side of the pump with the valves and suitable specials, including cutting, welding, jointing to link the line with existing pumping main near well.jGeneral ConditionsWarranty - 2 years (rate inclusive of 2 year warranty and maintenance during a period of 2 years from the date of commissioning), for Motor pump set and acessories supplied.2\\"Supply of 4 Sq. mm additional cable beyond the initial supply of 10 m. \\"3\\" 50 mm GI pipe of Class C for connectingwith the existing pumping main beyond 10 m \\" |
| 94 | Water Quality Testing Testing water sample from the source of scheme at any Government laboratory and submitting the report- both physical and bacteriological parameters |
| 95 | Auto Starter Supply and installation of ROBOTIC CONTROL; SYSTEM mobile starter with all required fittings and features like motor ON/OFF through missed call, motor ON/OFF through SMS , in bulid preventer and auto starter suitable every single / three phase motor starter, inbuilt star delta timer , cyclic timer, dry run prevention, over load prevention,real time clock , 1 year guarantee and customer service at site whwnever required |
| 96 | Appendix E :Aroramala WSS |
| 97 | Filter Tank Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared |
| 98 | Washing OHSR/GLSR using brooms, brushes and bleaching powder by engaging coolies, scrubbing twice, washing and cleaning using fresh water, including side wall, floor slab and columns, disposing the the slurry / waste materials away from the immediate premises and within the initial lead of 50m from the periphery of the tank, without causing any damage to the existing structure and installations, charges including the operation of valves, conveyance and hire charges of tools and as per the direction of the department officers etc. complete. |
| 99 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 100 | Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of special primer applied @ 0.75 ltr /10sqm |
| 101 | Desilting open wells of dia above 3.5m and up to 6.0m and depth up to 6.0m by earth work excavation in or under water, after closing the inlet valves and plugging any holes in the staining by engaging divers with breathing accessories, bailing out water using pump set of suitable capacity, lifting the excavated silt/mud/clay using ropes, pulleys and buckets and disposing the same within minimum lead of 50 m from the periphery of the well, including engaging coolies for scrapping the inner side of the well, without causing any damages to the existing structures and installations,including hire and conveyance of tools and plant and as per the directions of the department officers etc. complete. |
| 102 | Pipe line work Supply of PVC Pipe, 10kg/cm2, 160mm Dia |
| 103 | Supply of PVC Pipe, 10kg/cm2, 200mm Dia |
| 104 | Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 90mm Outer Dia |
| 105 | Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 160 mm nominal outsidediameter pipes. |
| 106 | Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 200 mm nominal outside diameter pipes |
| 107 | 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:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 108 | Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more |
| 109 | Engaging Coolie. |
| 110 | Engaging Fitter ( grade 1). |
| 111 | Laying HDPE pipes (IS : 4984) on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi-automatic electrofusion machines, testing the pipeline thus fabricated to suit the hydraulic working pressure and after testing, aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and levelling the trenches including all labour charge, hire for appliances etc., complete but excluding cost of pipe and fittings: 90mm Nominal Outer Diameter pipes. |
| 112 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality(screwed end) :80 mm nominal bore |
| 113 | Dismantling G.I. pipes ( external work) including excavation and refilling trenches after taking out the pipes, manually / by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer- in- Charges:15 mm to 40 mm nominal bore |
| 114 | Supply and laying UPVC pipe specials for 200mm dia UPVC pipe with class 10 kg/cm2 or higher @ 3% of cost of pipe |
| 115 | Supply and laying UPVC pipe specials for 160mm dia UPVC pipe with class 10 kg/cm2 or higher @ 3% of cost of pipe |
| 116 | GLSR Tank Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared |
| 117 | Washing OHSR/GLSR using brooms, brushes and bleaching powder by engaging coolies, scrubbing twice, washing and cleaning using fresh water, including side wall, floor slab and columns, disposing the the slurry / waste materials away from the immediate premises and within the initial lead of 50m from the periphery of the tank, without causing any damage to the existing structure and installations, chargesincluding the operation of valves, conveyance and hire charges of tools and as per the direction of the department officers etc. complete. |
| 118 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 119 | Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of special primer applied @ 0.75 ltr /10 sqm |
| 120 | Lettering with black Japan pint of approved brand and manufacture |
| 121 | Desilting open wells of dia above 3.5m and up to 6.0m and depth up to 6.0m by earth work excavation in or under water, after closing the inlet valves and plugging any holes in the staining by engaging divers with breathing accessories, bailing out water using pump set of suitable capacity, lifting the excavated silt/mud/clay using ropes, pulleys and buckets and disposing the same within minimum lead of 50 m from the periphery of the well, including engaging coolies for scrapping the inner side of the well, without causing any damages to the existing structures and installations, including hire and conveyance of tools and plant and as per the directions of the department officers etc. complete. |
| 122 | Filter Media Supplying of 2 to 6 mm and 6 to 12 mm size fine pebble (pebbles shall be hard, clean, free from clay, dust and other impurities), stacking in standard heaps for measurement including cost, conveyance up to 5 km and labour charges for stacking, spreading, testing and as per the directions of the department officers etc. complete as per CPHEEO specifications. |
| 123 | Supplying of 12 to 20mm size pebble (pebbles shall be hard, clean, free from clay, dust and other impurities), stacking in standard heaps for measurement including cost, conveyance up to 5km and labour charges for stacking, spreading, testing and as per the directions of the department officers etc complete and as per CPHEEO specification. |
| 124 | Supplying of 20 to 40 mm pebble (pebbles shall be hard, clean, free from clay, dust and other impurities), stacking in standard heaps for measurement including cost, conveyance up to 5 km and labour charges for stacking, spreading, testing and as per directions of the department officers etc. complete and as per CPHEEO specification. |
| 125 | Canal Cleaning Earthwork in open well excavation (in or under water) for wells of diameter above 2.5m and up to 3.50m in all kinds of soil and conveying and depositing the spoil within initial lead of 50m and lift up to 1.5m including neat banking. |
| 126 | House connection Replacing the chocked / damaged 20mm (3/4 inch) house connection with 15mm (1/2 inch) water meter from existing mains, up to a length of 5m using 25mm Indian Standard Class 6 uPVC pipe and uPVC / Brass specials viz. brass ferrule, Elbow, MTA, FTA, couplers etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, safely removing & re-fixing existing water meter, lighting, watching, providing caution boards, traffic control etc. complete including cost of materials, hire for tools, cost of consumables and labour charges but excluding cost of water meter and meter box and excluding charges for cutting the concrete / tarred / bituminous roads and as per the directions of the department officers. |
| 127 | Water Quality Testing Testing water sample from the source of scheme at any Government laboratory and submitting the report- both physical and bacteriological parameters. Please Enable Macros to View BoQ information |
