REPAIR /MAINTENANCE OF ACS, REPAIR REPLACEMENT OF UNDERGROUND PIPE LINE, PUMP SETS AND VARIOUS ASSETS INSTALLED AT WATER SUPPLY INSTALLATIONS AT AF STN NARAINA IN AOR OF GE (AF) FARIDABAD

Amount

M & L for Repair and Maintenance of split type AC's of capacity 1.5/2 TR comprising of the following tasks installed at different locations including testing complete all as specified and directed by Engineer-in-Charge.(a) Inspecting and checking the Indoor/outdoor units for noise free operation (b) Checking the electrical connection for tightness (c) Cleaning the condenser with cleaning agent followed with pressurized water and cleaning the cooling coil with air blower.(d) Greasing/Oiling of condenser fan motor and blower motor. (e)Checking for any refrigerant leakage. (f) Checking for serviceability of remote control unit.

Supply and fixing in replacement of starting capacitor 80-100/100-120 mfd for split type A/C's of capacity 2 TR complete all as specified and directed by Engineer-in-Charge. Make- (1) Tibcon (2) Tesla (3) Epcos

S/F in replacement of running capacitor 30/36 mfd for split type AC unit as required at Site and as directed by Engineer-in-Charge. Make- (1) Tibcon (2) Tesla (3) Epcos

M & L for Taking out burnt condenser fan motor and rewinding of condenser fan motor of split type AC units of capacity 1.5/2 TR including replacement of worn out bush and bearing complete all as specified and directed by Engineer-in-Charge

M & L for Taking out burnt blower motor and rewinding of blower motor of split type AC units of capacity1.5/ 2 TR including replacement of worn out bush and bearing complete all as specified and directed Engineer-in-Charge.

M & L for Disconnecting and taking down burnt compressor of capacity 2TR from split type AC unit and Supply and Fix new reciprocating type compressor with charging of refrigerent (R410A,R32,R134A)after dehydration testing and vaccumming one as per existing model complete including testing complete all as specified and directed by Engineer-in-Charge. Make :- Kirloskar/Takemshah/ Voltas /Daikin

M & L for Disconnecting and taking down burnt compressor of capacity 2TR from split type AC unit and Supply and Fix new rotary type compressor with charging of refrigerent after dehydration testing and vaccumming one as per existing model complete including testing complete all as specified and directed by Engineer-in-Charge. Make :- Kirloskar/Takemshah/ Voltas /Daikin

M & L for Disconnecting and taking down burnt compressor of capacity 1.5 TR with CFC free Refrigerent (R410a,R32) from split type AC unit and Supply and Fix new rotary/reciprocating type compressor with charging of refrigerent after dehydration testing and vaccumming one as per existing model complete including testing complete all as specified and directed by Engineer-in-Charge.

M&L for repair to gas leakage of split type AC unit of capacity 1.5/2TR capacity including pressure testing, dehydration and gas charging complete all as specified and directed by Engineer-in-Charge.

M&L for replacement of electronic remote control unit of split type A/C unit (cordless type) 1.5 Ton complete of existing make complete all as specified and directed by Engineer-in-Charge.

M&L for replacement of electronic remote control unit of split type A/C unit (cordless type) 2.0 Ton complete of existing make complete all as specified and directed by Engineer-in-Charge.

Taking out unserviceable PCB from 1.5 /2 TR split type A/C unit and refixing the serviceable PCB after repair from workshop complete testing complete all as specified and directed by Engineer-in-Charge.

Taking out unserviceable PCB from 1.5 /2 TR inverter split type A/C unit and refixing the serviceable PCB after repair from workshop complete testing complete all as specified and directed by Engineer-in-Charge.

M&L for replacement of unserviceable inverter type PCB from the existing inverter split type A/C unit 1.5/2.0 Ton complete of existing make ,testing complete all as specified and directed by Engineer-in-Charge.

M&L for taking out unserviceable blower motor from split type A/C of capacity 1.5 /2 Ton unit complete and supply and fix new blower motor of the existing make complete all as specified and directed by Engineer-in-Charge. Make:LG/Sidwal/Voltas

Material and Labour for providing insulation 9mm thick for dia 1/4",3/8",1/2",5/8",6/8" copper tubing’s from Indoor to outdoor units with foam insulation followed with clamps complete all as specified and directed by Engineer-in-Charge.

Supply and charging Refrigerant(R410,R32,R134 and existing refrigerent) to any type of AC unit including CFC free and non CFC Free AC complete all as specified and directed by Engineer-in-Charge.

M&L in replacement of copper tubing 10mm outer dia suitable for AC 2TR capacity complete all as specified and directed by Engineer-in-Charge.

M&L in replacement copper tubing 15mm outer dia complete all as specified and directed by Engineer-in-Charge.

M & L for Repair & maintenance of water coolers of capacity 40/80/150 Ltrs comprising of the following tasks at different location complete all as specified and directed by Engineer-in-Charge. (a) Inspection, taking down, opening, dismantling, decaling, brushing cleaning of storage tanks (b) Examination water tightness, leak proof of storage tank after cleaning.(c) Carry out operation of all stop cock, push cock, float valve etc. (d) Inspect overflow and remove blockage if any. (e) Check and correct earth continuity of electric items (f) Check thermostat and test its functioning (g) Inspect drain pipe and remove blockage if any (h) Check and correct all electrical wiring & test its functioning (i) Testing of water cooler after repair

Supply & fixing in replacement of thermostat switch suitable for water cooler 40/80 as required at site complete all as specified and directed by Engineer-in-Charge.

Supply and Fixing in replacement fan motor capacitor 2.5/3.15mfd. complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement of starting relay as required at site for water coolers 40/80 Ltrs capacity complete including connecting, testing complete all as specified and directed by Engineer-in-Charge.

M & L for Disconnecting & taking out compressor ('R type) from water cooler for any capacity and supply and fix the new compressor including flushing dehydration and gas charging complete all as specified and directed by Engr-in-Charge.Make - Kirloskar/Takemshah/ voltas / Daikin

Supply and fixing in repair PVC insulated Sheathed, Copper conductor,6 sq mm ,3 core (flexible) cable,1100 Volts,complete all as specified and directed by Engineer-in-Charge.Make - KEI/Finolex/Polycab/Havells

Supply and fixing in repair PVC insulated Sheathed, Copper conductor,4 sq mm ,3 core (flexible) cable,1100 Volts,complete all as specified and directed by Engineer-in-Charge.Make :-KEI/Finolex/Polycab/Havells

M & L for Taking down desert cooler of any size by disconnecting electrical supply, cleaning, oiling of all moving part of pump & exhaust fan/kit, Replacing PVC pipes, nozzles, distributors, pads, checking electrical connections complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of wood pads(set of three)as per sample complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement the new desert cooler pump. including testing for proper functioning complete all as specified and directed by Engineer-in-Charge. Make-(1) Elpar (2) Khaitan (3) CG

Supply and fix new exhaust fan kit of desert cooler with super enameled copper wire complete all as specified and directed by Engineer-in-Charge. Make-(1) Elpar (2) Khaitan (3) CG

M&L for painting of desert cooler body with silver/ aluminium paint from outside and inside complete all as specified and directed by Engineer-in-Charge.

Repair & maintenance of Refrigerator of any capacity comprising of the following tasks at different location complete all as specified and directed by Engineer-in-Charge. a) Inspecting, taking down, brushing cleaning with blower including acid/detergent wash of condenser and cooling coil. b) Carry out operation of blower and compressor and ensure that satisfactory functioning of all parts. c) Inspecting the leakage in the system. d) Checking of the earth continuity of electrical parts. (e) Checking the functioning of thermostat. f) Inspection of all electrical parts. g) Testing the machine for satisfactory operation. (h) Check and correct all electrical wiring & test its functioning (j) Testing of Refrigerator after repair.

M & L for Repair & maintenance of voltage stabilizer of capacity 5 KVA comprising of the following tasks at different location complete all as specified and directed by Engineer-in-Charge. (a) Rewinding of Transformer copper coil with new copper wire as per existing gauge (b) Time delay relay-01 No. c) Cut out relay-01 No. (d) printed citcuit relay- 01 No.

M & L for Dismantling of Split type AC 1.5/2.0 TR capacity from position after including disconnecting all connections between indoor and out door units,shifting,backup refrigerant for reuse and install at a place where directed carefully,including cutting on wall,making hole and make good disturbed surface properly matching surface,inspecting,servicing and refilling refrigerant and testing complete all as specified and directed by Engineer-in-Charge.

M & L for Taking out unserviceable indoor unit and supply and fix the new indoor unit of 2 TR capacity split AC 230 Volts single phase including installing ,charging complete all as specified and directed by Engineer-in-Charge. Make : Hitachi/Blue star/LG/Voltas

Supply and fix in repair single pole and netural enclosure with a two pin and earth plug and socket complete with one single pole MCB SP 20-32 amps complete all as specified and directed by Engineer-in-Charge. Make :- L&T/Havells/Iegrand

Supply and fix in repair outdoor unit fan blade for 2.0/1.5 TR split AC complete all as specified and directed by Engineer-in-Charge.

M&L for Disconnecting and taking down burnt compressor of capacity 1.5TR from split type AC unit and Supply and Fix new inverter type compressor with charging of refrigerent (R410A,R32,R134A)after dehydration testing and vaccumming one as per existing model complete including testing complete all as specified and directed by Engineer-in-Charge. Make - Kirloskar/Takemshah/ voltas / Daikin

M&L for Disconnecting and taking down burnt compressor of capacity 2TR from split type AC unit and Supply and Fix new inverter type compressor with charging of refrigerent (R410A,R32,R134A)after dehydration testing and vaccumming one as per existing model complete including testing acomplete all as specified and directed by Engineer-in-Charge. Make - Kirloskar/Takemshah/ voltas / Daikin

M&L for Repair & maintenance of Deep Freezer 300 Ltrs capacity comprising of the following tasks at different location complete all as specified and directed by Engineer-in-Charge. a) Inspecting, taking down, brushing cleaning with blower including acid/detergent wash of condenser and cooling coil. b) Carry out operation of blower and compressor and ensure that satisfactory functioning of all parts. c) Inspecting the leakage in the system. d) Checking of the earth continuity of electrical parts. (e) Checking the functioning of thermostat. f) Inspection of all electrical parts. g) Testing the machine for satisfactory operation. (h) Check and correct all electrical wiring & test its functioning .

S&F following items (Ser No 42 to 49) for solar water heater 500/1000 LPD complete all as specified and directed by Engineer-in-Charge :-

Supply and install absorber Plate made of copper sheet, laser or ultrasonically welded to copper tubes with FlangesL-1860 W-1240 H-100, weight 36 kg working pressure 80 KPA complete all as specified and directed by Engineer-in-Charge.

Supply and fix Hot water pipe duly insulated with glass wool and aluminium cladding 15 mm bore all as specified and directed by Engineer-in-Charge

Supply and fix Hot water pipe duly insulated with glass wool and aluminium cladding 15 mm bore all as specified and directed by Engineer-in-Charge

Single pane 3.2 mm tempered low iron glass collector complete all as specified and directed by Engineer-in-Charge.

Supply & install 100 Ltr Hot water Tank of material SS-304 with Manhole & Stand complete all as specified and directed by Engineer-in-Charge.

Supply & install Makeup Tank for heat exchanger of 5 Liter with ball cock complete all as specified and directed by Engineer-in-Charge.

Supply and install heating element 3 kw suitable for solar water heater of 100 to 300 litres all as specified and directed by Engineer-in- Charge.

Supply & install Back Plact Collector complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement copper condensor coil for split AC 2 TR all as specified and as directed by Engineer-in-Charge.

Supply and fix in replacement copper condensor coil for split AC 1.5 TR all as specified and as directed by Engineer-in-Charge.

Supply and fix in replacement copper evaporater coil for split AC 2 TR all as specified and as directed by Engineer-in-Charge.

Supply and fix in replacement copper evaporater coil for split AC 1.5 TR all as specified and as directed by Engineer-in-Charge.

M&L submain wiring with 2 runs of copper conductor PVC insulated unsheathed cable 1100 volt grade 6 sqmm drawn through PVC conduit medium grade ISI marked 25mm dia as per IS specification fixed concealed in wall/ceiling including conduit and conduit accessories and incl provn of PVC insulated 2 Sqmm multistranded copper conductor as earth continuity conductor connected to earth dolly all as specified including dismantling old and making good to the disturbed surface by plastering and two coat of distamper complete all as specified and directed by Engineer-in-Charge. Note : Two runs of 6 sqmm cable alongwith one run of 4 Sqmm PVC insulated unsheathed copper conductor as earth wire, conduit and conduit accessories will be measured as one length).Make - KEI/Finolex/Polycab/Havells

M&L submain wiring with 2 runs of copper conductor PVC insulated unsheathed cable 1100 volt grade 4 sqmm drawn through PVC conduit medium grade ISI marked 25mm dia as per IS specification fixed concealed in wall/ceiling including conduit and conduit accessories and incl provn of PVC insulated 2 Sqmm multistranded copper conductor as earth continuity conductor connected to earth dolly all as specified including dismantling old and making good to the disturbed surface by plastering and two coat of distamper complete all as specified and directed by Engineer-in-Charge. Note : Two runs of 4 sqmm cable alongwith one run of 2 Sqmm PVC insulated unsheathed copper conductor as earth wire, conduit and conduit accessories will be measured as one length).Make - KEI/Finolex/Polycab/Havells

S/Fix in replacement MCB DB TPN 4 Way factory made IP 42 protection class metal double door with 200 Amp rating bus bar with incomer as 4 pole MCCB 240/430V for fixing of MCBs/Isolators/RCCBs etc completed after dismantling old one complete all as specified and directed by Engineer-in-Charge. Make: Legrand/L&T/Havells

Supply and install in replacement MCCB TPN fixed type 125 Amps rated with breaking capacity 16 KA complete all as specified and directed by Engineer-in-Charge. Make: Legrand/L&T/Havells

Supply & fixing in replacement of MCB SP 6 t0 32 amps 230 Volt complete all as specified and directed by Engineer-in-Charge. Make: Legrand/L&T/Havells

Supplying and fixing PVC conduit 25 MM dia along with accessories in surface/recess I/C or cutting the wall and making good the same in case of recessed conduit as required all as specified ad as directed by Engineer-in-Charge at site.Make - Supreme/ Kalinga/ Astral

S&F in replacement of Casing capping double lock type supper quality size 15 mm width ISI marked with fixing accessories complete all as specified and directed by Engineer-in-Charge. Make - Supreme/ Kalinga/ Astral

Supply and installation of PVC Duct 100 mm width For AC copper pipes and insulation complete all as specified and directed by Engineer-in-Charge. Make - Supreme/ Kalinga/ Astral

Taking down carefully water heater (Geyser) any capacity any make after removing electric & water connections from existing system for carrying out repairs(Repairs will be measured and paid separately) and refixing the same after carrying out necessary repairs to original place complete all as specified and directed by Engineer-in-Charge.

Removing existing hot & cold water copper/PVC flexible pipe connection from geyser and S&F new brass chromium plated water connection pipe with brass nut and washers of good quality about 45cm long in hot & cold water connections and connecting complete all as specified and directed by Engineer-in-Charge.

Replacement of heating element 1.5 kW for 35ltrs capacity geyser ISI marked complete all as specified and directed by Engineer-in-Charge. .Make : Bajaj/Theta/CG

Replacement of thermo static switch of geyser complete all as specified and directed by Engineer-in-Charge. Make : Bajaj/Theta/CG

S& F geyser assembly including gasket and nuts and bolts complete with fixing arrangement complete all as specified and directed by Engineer-in-Charge. Make : Bajaj/Theta/CG

S&F in replacement of water storage tank of suitable for 25ltrs capacity incl glass wool complete all as specified and directed by Engineer-in-Charge. Make : Bajaj/Theta/CG

Supply and install wall mounted stand for mounting indoor unit of split AC complete with all fixing arrangement acomplete all as specified and directed by Engineer-in-Charge.

Supply and install wall mounted stand for mounting outdoor unit of split AC complete with all fixing arrangement complete all as specified and directed by Engineer-in-Charge.

M&L for Excavation in trenches not exceeding 1.5m wide and not exceeding 1.50m deep for laying of water pipe lines/taking out pipe lines and getting out in hard/dense of soil including forming bottom surface to required level and slope acomplete all as specified and directed by Engineer-in-Charge.

Returing ,fiiling including spreading ,leveling ,watering and well ramming in layers not exe. 2.5 cm soil complete all as specified and directed by Engineer-in-Charge.

Removal of surplus soil to a distance not exceeding 50 m and doepositing where directed at a level not exceeding 1.5 m above the strarting point complete all as specified and directed by Engineer-in-Charge.

Taking down of existing GI tubing 40/50/80/100mm bore any type complete all as specified and directed by Engineer-in-Charge.

Taking down of existing GI tubing 25mm bore any type complete all as specified and directed by Engineer-in-Charge.

Taking down of existing GI tubing 20mm bore any type complete all as specified and directed by Engineer-in-Charge.

Taking down of existing GI tubing 15mm bore any type complete all as specified and directed by Engineer-in-Charge.

Supply laying, testing GI tubing 80mm dia bore medium grade conforming to IS : 1239 with all fittings laid in trenches complete all as specified and directed by Engineer-in-Charge.

Supply laying, testing GI tubing 50mm dia bore medium grade conforming to IS : 1239 with all fittings laid in trenches complete all as specified and directed.

Supply laying, testing GI tubing 40mm dia bore medium grade conforming to IS : 1239 with all fittings laid in trenches complete all as specified and directed by Engineer-in-Charge.

Supply laying, testing GI tubing 25 mm dia bore medium grade conforming to IS : 1239 with all fittings laid in trenches complete all as specified and directed by Engineer-in-Charge.

Supply laying, testing GI tubing 20 mm dia bore medium grade conforming to IS : 1239 with all fittings laid in trenches complete all as specified and directed by Engineer-in-Charge.

Supply laying, testing GI tubing 15mm dia bore medium grade conforming to IS : 1239 of with all fittings and fixed complete to walls and ceiling or laid in floors complete all as specified and directed by Engineer-in-Charge.

M&L for rectification of leakage of UG water pipe lines of size 80 to 150 mm Bore of any description such as CI/DI/GI pipe line at any location including necessary excavation, earth work, dewatering, cutting existing pipe lines including repairs with suitable flanges, Joints or any other material complete all as specified and directed by Engineer-in-Charge.

All as per item No 83 above but for size of 15 mm to 50mm dia pipe line complete all as specified and directed by Engineer-in-Charge.

M&L for rectification of leakage complaints of sluice valves by opening removing gland plate and pumping/taking water from water pit and proving gland packing and refitting by replacing worn out bolts,nuts and washers complete all as specified and directed by Engineer-in-Charge. Note: bolts,nuts and washers will be paid under relevant items of schedule

M&L for Demolition of existing valve pit chamber and M&L for masonry valve pit of size 900x900x900mm internal size complete with excavation, earth work and brick work in CM 1:6, 15mm thick plastering in CM 1:4 internally including 5mm thick MS Sheet cover and angle iron frame of suitable size and two coats of synthetic enamel paint over one coat of red oxide primer complete with locking arrangement complete all as specified and directed by Engineer-in-Charge.

M&L for rectification of defective run lead joing by burning out lead joint in position including recovering lead and making new lead joint all as specified including bailing out water coming from defective joints by means of electric/diesel driven pump set, testing of the joint under full working pressure for the following CI Pipe lines all as directed by Engineer-in-Charge. (a) 150mm dia

All as per item No 87 above but 100 mm dia complete all as specified and directed by Engineer-in-Charge.

All as per item No 87 above but 80 mm dia complete all as specified and directed by Engineer-in-Charge.

M&L for rectification of defective rubber gasket flanged joints including replacing rubber gasket, bolts, nuts and washers for the following CI/MS pipe line complete all as specified and directed by Engineer-in-Charge. (a) 150mm dia

All as per item No 90 above but 100 mm dia complete all as specified and directed by Engineer-in-Charge.

All as per item No 90 above but 80 mm dia complete all as specified and directed by Engineer-in-Charge.

S&F CI Specials/fittings including breaking/taking out defective CI specials for spigot and socket end for CI mains upto 150 mm dia complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement cast iron flanged drilled heavy duty sluice valve with ISI mark with stainless steel spindle and check nut and plan PN-1.6 complete with rubber insertion nuts and bolts with washers of size 80 mm bore etc complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement cast iron flanged drilled heavy duty sluice valve with ISI mark with stainless steel spindle and check nut and plan PN-1.6 complete with rubber insertion nuts and bolts with washers of size 100 mm bore etc complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement cast iron flanged drilled heavy duty Non Retrun slucice valve with ISI mark with stainless steel spindle and check nut and plan PN-1.6 complete with rubber insertion nuts and bolts with washers etc of size 80 mm bore complete all as specified and directed by Engineer-in-Charge.

M&L for repairs and maintenance of sliuce/gate valve of any size including minor spares like spindle, nuts, bolts, wahsers and gasket etc complete all as specified and directed by Engineer-in-Charge.

Taking out of sluice valve /NRV of size 80/100mm/150 mm from existing distribution CI /DI mains complete all as specified and directed by Engineer-in-Charge.

Supply and fix Gun Metal globe or Gate valve iron wheel head screwed both ends for iron pipes of size 50mm dia bore complete complete all as specified and directed by Engineer-in-Charge.

Supply and fix Gun Metal globe or Gate valve iron wheel head screwed both ends for iron pipes of size 40mm dia bore complete complete all as specified and directed by Engineer-in-Charge.

Supply and fix Gun Metal globe or Gate valve iron wheel head screwed both ends for iron pipes of size 25mm dia bore complete all as specified and directed by Engr-in-Charge.

Supply and fix Gun Metal globe or Gate valve iron wheel head screwed both ends for iron pipes of size 20mm dia bore complete all as specified and directed by Engineer-in-Charge.

Supply and fix Gun Metal globe or Gate valve iron wheel head screwed both ends for iron pipes of size 15 mm dia bore complete all as specified and directed by Engineer-in-Charge.

Taking down CI/DI 100/80mm pipe line including connections and CI fittings complete with removal to store complete all as specified and directed by Engineer-in-Charge.

Supply and laying CI pipe line with spigot and socket ends and centrifugaly cast class A in any length laid in trenches of size complete all as specified and directed by Engineer-in-Charge:- (a) 80mm bore

All as per item No 105 above but 100mm dia complete all as specified and directed by Engineer-in-Charge

Taking the water sample for semi under ground sump and submitted the sample of water to the Govt lab for testing of water impurity levels including TDS and all chemical componants test min. of 20 parameters complete all as specified and directed by Engineer-in-Charge

M &L for Drilling and tapping cast iron water mains for branch connection of the internal dia 15 mm to 80 mm including clamp piece and nuts and bolts complete all as specified and directed by Engineer-in-Charge

M&L for repairing and testing of pump centrifugal/mono block 5 HP to 7.5 HP of any make and type including welding work, turning, re-metaling of shaft bush bearing, key and other such accessories etc required to make pump functional and testing on load complete all as specified and directed by Engineer-in-Charge

M&L for repairing and testing of pump centrifugal/mono block upto 20 HP of any make and type including welding work, turning, re-metaling of shaft bush bearing, key and other such accessories etc required to make pump functional and testing on load complete all as specified and directed by Engineer-in-Charge

M&L for rewinding of electric motor 5 HP to 7.5 HP HP 50 Hz 400/415 volts of mono block/centrifugal pump of any make and type with super enameled copper winding wire including bearing bushes and other accessories etc required to make motor functional and testing on load complete all as specified and directed by Engineer-in-Charge

M&L for rewinding of electric motor 20 HP 50 Hz 400/415 volts of mono block/centrifugal pump of any make and type with super enameled copper winding wire including bearing bushes and other accessories etc required to make motor functional and testing on load complete all as specified and directed by Engineer-in-Charge

M&L for rewinding of Submersible motor by taking out burnt copper winding, cleaning the casing & slots with wire brush & washing with pressure water & shall be dried , rewinding the motor using required gauge of super enameled copper winding wire. Making the winding leak proof & taking out the electric connection with suitable size of submersible cable up to 03 Meter, Capacity of motor 10 HP complete all as specified and directed by Engineer-in-Charge

Disconnecting old starters, Supply and fix in replacement of fully automatic star delta starter with floor mounted / wall mounted enclosure / panel suitable for 20 HP pump motor set, AC 440 V 50 Hz with single phase preventor , over current and short circuit protection Built in voltmeter, ammeter complete all as specified and directed by Engineer-in-Charge

Disconnecting old starters, Supply and fix in replacement of fully automatic star delta starter suitable for 5 to 7.5 HP pump motor set, AC 440 V 50 Hz with single phase preventor , over current and short circuit protection Built in voltmeter, ammeter complete all as specified and directed by Engineer-in-Charge

Lifting and taking out the submersible pump set and motor of capacity 10 HP including column pipe by dismantling nut bolt washers and rubber packing etc including disconnecting of submersible cable complete from the sump /bore well and lowering back the pump after repairing from the pump including making electrical connection with the existing panel /starter and connecting the complete the column pipe assembly with nut bolts, washers/ packing to the existing header without any leakage complete all as specified and directed by Engineer-in-Charge Note :- Rate are deemed to be inclusive for jointing of Submersible Cable , reconnecting the delivery pipe line of submersible pump sets to water mains , testing for satisfactory running & continuous flow of water

M&L for repairs & Servicing of defective submersible pump of capacity 10 HP by dismantling the pump & removing unserviceable parts , assemble the pump properly after replacements of unserviceable parts complete all as specified and directed by Engineer-in-Charge Note:- (a) The rates are inclusive of transporting the pump from bore well site to repair work shop & back to site. (b) The rate are inclusive of turning / finishing work for fixing of parts properly. (c) The replacement of unserviceable parts will be measured and paid separately under respective item of this schedule.

Supply and fixing in replacement of flat submersible 3 core 6 sqmm cable PVC insualted unsheathed multistranded copper conductor water proof suitable for submersible pump set complete all as specified and as directed.

M&L for spray painting of centrifugal motor and pump set in aluminium /silver / blue color complete after scrapping old paint and removing rust etc all as specified and directed by Engineer-in-Charge

M&L for Rubber floor Mat for sub station use size (24x36 Inch)10mm thick colour back complete all as specified and directed by Engineer-in-Charge

M&L for painting of water supply pipe lines of dia. upto 150mm of both pump houses after scrappinf the old paint ,with two coat of synthetic enamal paint (blue) of any tint and highlighting the incoming and outgoing water pipes from pumphouse by making the directional aerrows & writing alphabets 'I' & 'O' (not less than 5 cm height) with any light colour paint complete all as specified and directed by Engineer-in-Charge

Supply and install centrifugal in repair type chemical dosing pump of 6 to 12 LPH , single phase , 230 volts suitable for installation in pump house on discharge line of centrifugal pump to dose suitable amount of chlorinated liquid mixture complete all as specified and directed by Engineer-in-Charge

Supply and fix in replcement of canvas hose reel suitable for fire hydrant , 30 mtr long hose confirming to IS: 636 complete with male & female coupling confirming to IS: 903 made out of brass/ bronze and suitable to nozzle of size 63 mm to 20 mm dia as per Bureau of Indian standards complete all as specified and directed by Engineer-in-Charge

M&L for Dewatering the existing U/G sump of upto 40000 Ltrs capacity and cleaning the internal surface of sump for removing scales, funges, mud and other foreign material ,scrubbing with water using wire brush and watering the surfaces with mixture of bleaching powder and water ,finally washing with fresh water and treating with one coat of lime wash to internal wall and bottom surfaces etc complete for one time,writing in enamel paint note in block capital letter as cleaned on (date) and due date etc,height not less than 5 cm complete all as specified and directed by Engineer-in-Charge

M&L for Dewatering the existing U/G sump of upto 30000 Ltrs capacity and cleaning the internal surface of sump for removing scales, funges, mud and other foreign material ,scrubbing with water using wire brush and watering the surfaces with mixture of bleaching powder and water ,finally washing with fresh water and treating with one coat of lime wash to internal wall and bottom surfaces etc complete for one time,writing in enamel paint note in block capital letter as cleaned on (date) and due date etc,height not less than 5 cm complete all as specified and directed by Engineer-in-Charge

Saini Enterprises

sheetal engineering

M/S Rohit Enterprises