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| 1 | APPENDIX A - PUTHIYEDATHTHARA WSS |
| 2 | TankClearing 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 | 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. |
| 4 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank :ISI 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
| 5 | Providing and fixing double scaffolding system (Cup lock type ) on the exterior side of building/structure, upto 25 metre height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40 mm dia M.S. tube, placed 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with M.S. Tubes, M.S. tube challis, M.S. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and / or pointing and / or applying chemical and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of Engineer-in-Charge. Note: - ( 1) The evaluational area of the scaffolding shall be measured for payment purpose, (2) The payment will be made once only for execution of all items of suchworks. |
| 6 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc.complete.Hot finished welded type tubes. |
| 7 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete |
| 8 | Finishing walls with Acrylic Smooth exterior paint of required shade:New work (Twoor more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
| 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 | Well 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 |
| 11 | Desilting open wells of dia above 3.5m and up to 6.0m and depth up to 9.0m 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. |
| 12 | Removing 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 | 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 |
| 15 | Filter Removing filter media from the filter beds without making any damages to the existing structures and back manifolds and stacking at a safe and convenient place for segregation process and as per the directions of the department officers etc. complete. |
| 16 | Cleaning, drying and seiving the removed filter media and stacking the dismantled pebbles for reuse and spreading in the filter box in layers as per specifications and as per directions of the department officers. |
| 17 | Supplying and stacking for measurement of filter sand having effective size 0.45 to 0.70 mm and uniformity coefficient 1.30 to 1.7, of specific gravity in the range of 2.55 - 2.65 and hard and clean, free from clay, dust and other impurities including cost of materials, labour charges and conveyance of materials up to 5 km and as per the directions of the department officers etc. complete and as per CPHEEO specification. |
| 18 | Supply of Filter Media Sand. |
| 19 | Supply of Cost of pebble 2 mm to 6 mm / 6mm to 12mm. |
| 20 | Supply of Cost of pebble 12 mm to 20 mm. |
| 21 | Supply of Cost of pebble 20 mm to 40 mm. |
| 22 | Supply of KT-20 |
| 23 | Supply of MnO2 |
| 24 | Engaging Coolie. |
| 25 | Engaging Fitter ( grade 1). |
| 26 | Cutting and Welding 50mm MS pipes |
| 27 | 50 mm MS Butterfly valves |
| 28 | Supplying and fixing 500mm dia M.S manhole cover of 6mm thick, to with stand the inside pressure, approx. 32 kg including wastage of cutting from a size of 1mx1m, making bolt holes @ 10 cm spacing- 25 nos, charges including all cost, labour charges, work shop charges, holes drilling, grinding, finishing, applying priming coat inside, conveyance, etc., complete. |
| 29 | 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 |
| 30 | Cutting M.S. sheet, pipe and specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete. |
| 31 | Grinding the cut edges / welded portions in M.S. sheet, pipe and specials by grinding machine including all labour and hire charges of tools etc., complete. |
| 32 | Welding M.S. sheet, pipe and special by gas or electric plant for three run welding including cost of welding rod / gas, all labour and hire charges of tools etc., complete. |
| 33 | PumpSet a)Pump & Motor\\"Supply, erection, testing and commissioning of KWA pre qualified reputed make open well submersible motor pump set, coforming to IS 8034/2002 and amendedthereafter 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 type vertical 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 - 1.25 lpsTotal Head - 68mb)Starter :-Supply 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 button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitorc) Panel board :-Supply, 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 acommon earth for the entire panel as per IE rules and code of practice. The panel shall be 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 withproper support on wall or support, including necessary plastering patch works,concrete works d) Cabling work :-Supply, 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.e) Earthing :-\\"Supply 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.\\"f) Capacitor :-\\"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\\"g) Valves :-\\"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 SluiceValves of reputed make. \\"h) Pressure Gauge :-Supply of suitable size best quality heavy duty ISI marked Pressure Gauge with controll Valvei) Suction and delivery pipe connections :-Supply 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 / flanged joints 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.j) General Conditions :-Warranty - 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 acessoriessupplied. |
| 34 | Block/leak rectification works Engaging Coolie. |
| 35 | Engaging Fitter ( grade 1). |
| 36 | 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 notexceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil. |
| 37 | Mobile 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 phasemotor 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 |
| 38 | Water Quatity Testing water sample from the source of scheme at any Government laboratory and submitting the report- both physical and bacteriological parameters. |
| 39 | APPENDIX B-MULLIYERI WSS |
| 40 | Tank:Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 41 | Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand andmanufacture |
| 42 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes |
| 43 | Providing and fixing hand rail of approved size by welding etc. to steel ladder railing,balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer.M.S. tube |
| 44 | 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 |
| 45 | Well: Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 46 | Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand andmanufacture |
| 47 | Lettering with black Japan pint of approved brand and manufacture |
| 48 | 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) |
| 49 | Bailing out water with 5HP engine and pump set including conveyance to the site, erecting, dismantling and taking back of engine and pump, cost of fuel lubricating oil and other stores pay of staff etc., complete. |
| 50 | Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts |
| 51 | Reinforced cement concrete work in well - steining excluding the cost of centering,shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(Zone - III) derived from naturalsources derived from naturalsources: 3 graded stone aggregate 20 mm nominal size derived from naturalsources derived from naturalsources) |
| 52 | 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 |
| 53 | Supply of PVC Pipe, 10kg/cm2, 20mm Dia. |
| 54 | Supplying, sieving, stacking and spreading 40mm broken stone in the gallery trenches as per standard norms including cost of all materials. |
| 55 | Supplying, sieving, stacking and spreading 20mm to 12.5mm broken stone in the gallery trenches as per standard norms including cost of all materials. |
| 56 | Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work80 mm dia nominal bore |
| 57 | Pump Set: a)Pump & Motor\\"Supply, erection, testing and commissioning of KWA pre qualified reputed make open well submersible motor pump set, coforming to IS 8034/2002 and amendedthereafter 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 type vertical 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 - 2.62 lpsTotal Head - 65mb)Starter :-Supply 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 button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitorc) Panel board :-Supply, 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 acommon earth for the entire panel as per IE rules and code of practice. The panel shall be 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 withproper support on wall or support, including necessary plastering patch works,concrete works d) Cabling work :-Supply, 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.e) Earthing :-\\"Supply 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.\\"f) Capacitor :-\\"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\\"g) Valves :-\\"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 SluiceValves of reputed make. \\"h) Pressure Gauge :-Supply of suitable size best quality heavy duty ISI marked Pressure Gauge with controll Valvei) Suction and delivery pipe connections :-Supply 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 / flanged joints 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.j) General Conditions :-Warranty - 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 acessoriessupplied. |
| 58 | Pipe line leak rectification and maintenance works: Engaging Coolie |
| 59 | Engaging Fitter ( grade 1). |
| 60 | water quality: Testing water sample from the source of scheme at any Government laboratory andsubmitting the report- both physical and bacteriological parameters. Please Enable Macros to View BoQ information |
