REPAIR/MAINTENANCE OF PUMPS MOTORS PANELS STARTER CLEANING OF WATER FOUNTAIN AND SUMP AND SEMI UUNDER GROUND DRINKING WATER RESERVIOR INCLUDING ALLIED WORKS AT NDA KHADAKWASLA

Amount

Opening the pump part by part without damaging any other parts,descaling and cleaning of all parts for inspection and finding serviceability / unserviceability of the parts & Carefully assembling of pumps by using existing serviceable parts including replacement of gasket packings, greasing etc and replacement of unserviceable parts as directed, installed at New Raw water Pump House, Make Kirloskar, Model DSM 150/46 (180HP). Note : (i) Supply only spare parts required for replacement shall be measured and paid seperately under appropriate items . (ii )Decoupling carefully of pumps from electric motor, taking out from foundation & transporting pump body to workshop for necessary machining works & re-installing the pump to its original position shall be measured & paid for seperately (iii) A job to be completed within 8 hrs from time of assignment to avoid interuption of essential service on account of breakdown else contractor is liable for penalty as decided by Accepting Officer.

Lathe/ Machining works of any type at workshop required for balancing of impeller /for fixing of new parts to existing shafts required for proper setting and smooth functioning to achieve desired discharge of the pump complete all as specified and directed.

Supply only grease of suitable grade for spare parts of pumps complete all as specified and directed.Make:INDIAN OIL SERVO MP-3 or equivalent in HP

Supply Polytetrafluoroethylene (PTFE) (Teflon) gland packing 8-12mm suitable for any size of pumps all as directed.

Supply only Brass Impeller, 1st stage suitable for DSM 150/46 Kirloskar pump (180 HP) under item No 1 above.

Supply only Brass Impeller, 2nd stage, suitable for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only Ball bearing, DE, suitable for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only ball bearing, NDE, suitable for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only bearing cover suitable for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only bearing cap for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only pump Shaft suitable for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only wear ring suitable for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only shoulder ring suitable for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only Inter staging ring suitable for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only CI gland cover for DSM 1150/46

Supply only shaft Sleeve suitable for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only shaft Sleeve nut suitable for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only lock nut suitable for DSM 150/46 Kirloskar pump under item No 1 above.

Supply only Graphite gland packing 12Sqmm for DSM 150/46

Supply only set of rubber "O" ring for DSM 150/46 Kirloskar pump under item No 1 above.

Ditto all as per item No 01 above but capacity of pump set make: Kirloskar, type DSM100/36 (40 HP), installed at SP NO 2.

Supply only CI impeller, 1st stage for DSM 100/36, Kirloskar pump under item No 21 above.

Supply only CI Impeller, 2nd stage, for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only Ball bearing, DE, for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only Ball bearing, NDE, for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only Bearing cover DE/NDE for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only Bearing cap for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only PUMP SHAFT for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only Wear ring for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only Shoulder ring for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only Interstaging ring for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only Gland cover for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only Shaft Sleeve for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only Shaft Sleeve nut for DSM 100/36 Kirloskar pump under item No 21 above.

Supply only Set of key for DSM 100/36, SS 410/C40 Kirloskar pump under item No 21 above.

Supply only set of "O" ring for DSM 100/36 Kirloskar pump under item No 21 above.

S&F in replacement coupling made of MS cast block suitable for existing pump & motor of make Kirloskar model DSM 100/36 or DSM 125/40 or 150/45 including nut, bolts & rubber bushings etc complete all as specified and directed.

Ditto all as per item No 01 above but capacity of pump 60HP, make: Kirloskar, type DSM80/36, installed at Booster Pump House at D2 circle

Supply only CI Impeller, 1st stage, for DSM 80/36 Kirloskar Pump under item No 38 above

Supply only CI Impeller, 2nd stage, for DSM 80/36 Kirloskar Pump.under item No 38 above.

Supply only Ball bearing, DE, for DSM 80/36 Kirloskar Pump under item No 38 above.

Supply only Bearing housing DE/NDE for DSM 80/36 Kirloskar Pump under item No 38 above.

Supply only Pump Shaft for DSM 80/36 Kirloskar Pump under item No 38 above.

Supply only Wear ring for DSM 80/36 Kirloskar Pump under item No 38 above.

Supply only Shoulder ring for DSM 80/36 Kirloskar Pump under item No 38 above.

Supply only Interstaging ring for DSM 80/36 Kirloskar Pump under item No 38 above under item No 38 above.

Supply only Split Gland cover for DSM 80/36 Kirloskar Pump under item No 38 above under item No 38 above.

Supply only Set of key for DSM 80/36 Kirloskar Pump under item No 38 above.

Supply only Gland packing 10sq mm for DSM 80/36 or 100/36 for item No. 21 & 38.

Supply only Set of "O" ring for DSM 80/36 Kirloskar Pump under item No 38 above.

Dismantling carefully all water connections, decoupling of pumps/ motor from electric motor, taking out from foundation & transporting pump body/ motor to workshop for necessary machining works as directed &required and reinstalling the pump after rectification to its original position and commissioning etc Make Kirloskar, Model DSM 125/40 or DSM 150/45 or 100/36 or 80/36.

M&L for Repair & rewinding of electric induction motor of Centrifugal Pump set by using supper enamelled copper wire (Class-F) as per existing gauge ,heating and varnishing complete. The eletric motor of 3 phase, 415 Volt AC induction type of any make. the repair work involves taking out burnt winding coil from stator, cleaning of slots thoroughly, removing all dirt , grease and other unwanted particle, Capacity of motor 180 HP(135KW) complete all as specified and directed Note: Unit rate is deem to be included for taking out motor from its position, shifting of motor from pump house to workshop, getting back to pump house after rectification, reinstalling at site, connecting up,couple with the pump and testing complete. Retrieved winding wire will be the conractor property & necessary credit amount is deemed to be included in the quoted rate, hence no credit has been considered in credit schedule.

Ditto all as per item No 52 above but capacity of Motor of capacity 45HP(30KW).

Ditto all as per item No 52 above but capacity of Motor of capacity 60HP(45KW).

M&L for Periodical and preventive maintenance of AC, 3 Phase Induction motor of capacity 180HP by dismantling the motor completely without damaging any parts and applying air dry insulating varnish, of appropriate Grade (make Doctor Bake/Appex), cleaning bearings, refix at their existing position with bearing grease, checking terminals and thimbles, tightning the all terminal joints, replace terminal plates where necessary, reinstall the motor at existing position, connecting electric connections and testing complete all as directed by Engineer-in-charge. Note :Supply only spare parts required for replacement for smooth functioning of motor shall be measured and paid seperatly under respective item

Ditto all as per item No 55 above but capacity of Motor 45HP ( 30KW).

Ditto all as per item No 55 above but capacity of Motor 60HP (45 KW)

Supply only Terminal plate made of bakelite as per the existing shape and size of the motor complete for motors mentioned in item No 55 to 57 above.

S&F in replacement Pressure Booster 1 HP with 24 Ltr Tank Capacity 25x 25mm S/D pipe with all necesarry fixing arrengement all as directed.

S&F in replacement heavy duty 3 phase DOL starter with 4 pole contactor operating voltage 370 to 415V suitable for 1 HP to 7.5 HP water pump with IP54 enclosure complete all as specified and directed.

S&F in replacement DOL starter submercible pump controller 3 Phase 10 HP operating current 20A,370V-415V, provided with IP54 enclosure complete all as specified and directed.

S&F in replacement 3 pole power contactor with required NO+NC coil voiltage 380 to 400 suitable for 7.5 HP motor complete all as specified and directed.

Supply & fix in replacement 3 pole power contactor with required NO+NC coil voiltage 380 to 400 Volt suitable for 12 HP motor complete all as specified and directed.

Supply & fix in replacement 3 pole power contactor with required NO+NC coil voiltage 380 to 400 Volt suitable for 15 HP motor complete all as specified and directed.

Supply & fix in replacement 3 pole power contactor with required NO+NC coil voiltage 380 to 400 Volt suitable for 20 HP motor complete all as specified and directed.

Supply & fix in replacement 3 pole power contactor with required NO+NC coil voiltage 380 to 400 Volt suitable for 25 HP motor complete all as specified and directed.

Supply & fix in replacement SS fountain nozzle 25 mm dia 6" long open mouth as per existing sample required at site to accommodate in existing position complete all as specified and directed . Note: Tenderer is requested to visit site before quoting the tender

Supply & fix in replacement brass jet /brass mist nozzle as per existing sample required at site to accommodate in existing position at Salaria fountain complete all as specified and directed. Note: Tenderer is requested to visit site before quoting the tender

S&F in replacement under water fountain light upto 12W LED RGB with polarized light design highlight intensity empowered colour changing and monochromatic LED RGB with driver and all connecting accessories complete all as directed.

Supply & fix in replacement 3 pole power contactor with required NO+NC coil voltage 380 to 400 suitable for 180HP motor complete all as specified and directed.

Supply & fix in replacement 3 pole power contactor with required NO+NC coil voltage 380 to 400 suitable for 45HP motor complete all as specified and directed.

Supply & fix in replacement Thermal over load relay for 3 Phase AC Motor starter,suitable for 3 pole contactor of 180HP motor, relay setting range 125 to 200 Amps complete all as specified and directed.

Supply & fix in replacement Thermal over load relay for 3 Phase AC Motor starter,suitable for 3 pole contactor of 45HP motor,relay setting range 100 to 160 Amps complete all as specified and directed.

Supply & fix in replacement 3 pole power contactor AC, 415 Volt, with required NO + NC & Coil voltage 380 to 400, suitable for 60HP water pump complete all as specified and directed.

Supply & fix in replacement Thermal over load relay for 3 Phase AC Motor starter,suitable for 3 pole contactor of 60HP water pump.relay setting range 63 to 80 Amps complete all as specified and directed.

Supply & fix in replacement timer relay 0 to 30 Sec.in star-delta starter.

Supply & fix in replacement phase indication lamp LED/ Neon type including controlling fuses complete as per existing 230 Volts, 50 Hz complete all as specified and directed.

Supply & fix in replacement CT Coil of ratio 5/100 A, 220V with all necessary connection in existing panel complete all as specified and directed.

Taking out unservicable / defective openwell submersible/Centrifugal pump set open well pump capacity 0.5/ 1 HP, AC single phase, 50 HZ ,make and type by disconnecting pipe and electric connections carrying to workshop for repair (to and from). Repair works comprises with the following :- (i) Re-winding of motor complete by replacing existing burnt winding wire as per the existing gauge & turn to achieve desired r.p.m and discharge. (ii) Servicing & repairs to Pump by replacing existing bushes, bearings, other defictive parts as required for smooth functioning and to achieve desired discharge. (iii) Re-instal the pump set at its existing position after satisfatory repair and testing at site. (iv) Retrieved winding wire will be the contractors property & necessary credit amount is deemed to be included in the quoted rate, hence no credit has been considered in credit schedule. Note (i) :Replacement of impeller if required shall be measured and paid seperately. (ii) : Machining required to existing shaft if required shall be done by the contractor and rate for the same is deemed to be included with the quoted unit rate.

Ditto all as per item No 80 above but open well pump capacity 2/3 HP, AC single Phase, 50 HZ.

Ditto all as per item No 80 above but open well pump capacity 5/7.5 HP, AC single Phase, 50 HZ.

Ditto all as per item No 80 above but open well pump capacity 10/12.5 HP, AC single Phase, 50 HZ.

Ditto all as per item No 80 above but open well pump capacity 15 HP, AC single Phase, 50 HZ.

Ditto all as per item No 80 above but open well pump capacity 25/30 HP, AC single Phase, 50 HZ.

Supply only impeller CI suitable for Open well pump of cap 1HP to 2 HP (Impeller shall be as per existing and to suit with the shaft of pump) complete all as specified and directed.

Supply only impeller CI suitable for Open well pump of cap 3HP to 5 HP (I complete all as specified and directed.mpeller shall be as per existing and to suit with the shaft of pump

Supply only impeller CI suitable for Open well pump of cap 12.5 HP (Impeller shall be as per existing and to suit with the shaft of pump) complete all as specified and directed.

Supply only impeller CI suitable for Open well pump of cap 15HP (Impeller shall be as per existing and to suit with the shaft of pump) complete all as specified and directed.

Taking out carefully unserviceable Mono block pump set with15/12/12.5/10/7.5 HP induction motor from its foundation by disconnecting suction /delivery pipes and electric connections and carrying to workshop (to and fro) for repair. The repair/ rewinding works consisting of following Job:- (i) Strip opening of pump set , removing worn out/unservicable component from the pump and replacement of defective parts as per existing size and make, greasing, oiling of parts as required for smooth functioning , reassembling the pump re-install at its existing position, providing electric and water pipe connections and testing complete for the following cpacity: Note : Cost of replacement of parts required for smooth functioning of pump & re-winding of motor if required shall be measured and paid seperately under respective items..

M & L Re-winding of electric induction motor of monobock pump set by using super enamelled copper wire (Class -F) as per existing gauge ,heating and varnishing complete. The eletric motor shall be of 3 phase, 415 Volt AC induction type of any make. the repair work involves taking out burntout winding coiles from stator, cleaning of slots throughly, removing all dirt , grease and other unwanted particle, replacment of unservicable parts where required (as directed). Capacity of motor 10/ 12.5 HP complete all as directed. Note: Retrieved winding wire will be the conractors property & necessary credit amount is deemed to be included in the quoted rate, hence no credit has been considered in credit schedule.

Ditto all as per item 91 here in above for motor capacity of 7.5 HP complete all as directed.

Dismantling unserviceable Sluice Valve and Repair / servicing by opening stuffing box, MS Nut, Bolts, etc. for replacement and repairing of Spindle, Check Nut, etc. and re-assembling repaired Sluice Valve and making functional and re-fixing the same including replacement of Gasket, Gland Packing, etc. of size 400/500mm complete all as specified and directed by Engineer-in-charge. Note: Replacement of unserviceable parts shall be measured and paid seperately.

Ditto all as per item No 93 above but size 300/250/200 mm.

Ditto all as per item No 93 above but size 80/100/150 mm.

Supply only stainless steel Spindle with check Nut/ Hub nut and suitable for existing Sluice Valve of size 450 mm of any make, complete all as specified and directed.

Ditto all as per item No.96 above but of size 400 mm sluice valve.

Ditto all as per item No 96 above but for 300 mm sluice valve.

Ditto all as per item No 96 above but for 250 mm sluice valve.

Ditto all as per item No 96 above but for 200/150 mm sluice valve.

Taking out foot valve from underground sump and repair / servicing of CI foot valves of any make and type fitted with suction lines of pumps installed in various pump houses opening body, MS Nut, Bolts, etc. and replacement of unserviceable parts, Nut, etc, re-assembling the foot valves and refix its existing position including replacement of Gasket, etc checking its fuctinability complete. size of foot valve 200mm.(Unit rate includes replacement of damaged parts of foot valve) Valves complete all as directed.

Ditto all as per item No 101 above but size of foot valve 100 mm .(Foot valves installed at Swimming Pool No 1 & 2)

Supply & fixingin replacement of Cast Iron Foot valves Ball type flanged with strainer of 200 mm dia including all types of fittings & confirming to IS specification complete all as specified and as directed.

Supply & fixing in replacement of Cast Iron Foot valves Ball type flanged with strainer of 150 mm dia including all types of fittings & confirming to IS specification complete all as specified and as directed.

Pumping out muddy water ( max 25000 lit aprox) from the semi UG sump by installing non clog pump, De-silting and taking Out accumulated Silt, Sand, Mud, etc.from Raw water collecting chambers/ clarifire, etc of any size and any location by mannualy or by machine with all required tools and Scaffolding, disposing mud /silts where directed to a distance not exc. 50 METRE, cleaning the internal area of walls floors properly all as specified and as directed and including removing mud from sump complete all as specified and directed.

Pumping out muddy water ( max 1000 lit approx)( from the fountain by installing non clog pump, De-silting and taking Out accumulated Silt, Sand, Mud, etc.from Raw water collecting chambers/ clarifire, etc of any size and any location by mannualy or by machine with all required tools and Scaffolding, disposing mud /silts where directed to a distance not exc. 10 METRE, cleaning the internal area of walls floors properly all as specified and as directed and including removing mud from sump complete all as directed.

S & F in replacement NRV Ball type 150 mm Class PN 1.6 Ball type ISI marked complete all as specified and directed.

S & F in replacement NRV Ball type 200 mm Class PN 1.6 Ball type marked complete all as specified and directed.

S & F in replacement NRV Ball Type 80 mm Class PN 1.6 Ball type marked complete all as specified and directed.

M & L for preparation of Old/ existing treated Metal/ steel surface, over 10cm width or girth and applying one coat synthetic enamelled paint of different tint as directed as in painting to water pipe lines & equipments/ valve pit covers or any other items as listed below in water supply installations at Raw water pump house and New Raw Water PH complete all as directed. Note: a) Centrifugal pump set along with motor-5 No b) LT control Panel-03 No c) DI Pipe of different size-35 RM (Approx) d) Sluice valves with NRV -9 Nos e) Valve Pit Chamber with operating handle -4 No

Ditto all as per item No 110 here in above for items as listed below in water supply installations at Filteration plant having following items/Machinery a) CI/DI/GI Pipe line of various size-200RM(Approx) b) LT Control Panel-02 No c)Pump and motor-04 Each d) Air compressor-02 e)Valve Pit chamber cover with valve and operating handle-08 Nos

M & L for Periodical preventing maintenance of air compressor FAD/Disc 2073Lit/Min working pressure 7 Kg/Cm2,900 RPM ,20 HP motor of Model No : HV20070 through authorised service person of OEM with necessary tool & Plant including all minor spare parts required for smooth functioning compressor all as directed

Excavation in trenches in soft / loose soil, not exceeding 1.5 mtr. Wide and not exc 1.5 mtr in depth, getting out for laying of cable complete all as directed.

Ditto all as per item no 113 above but in hard / dense soil

Returning, filling in, excavated soil, including spreading, levelling, watering and well ramming in layers, not exceeding 25 cm complete all as specified and directed.

Removing surplus soil / spoil to a distance not exceeding 50 metre away and depositing where directed at a level not exceeding 1.5 metre above the starting point all as specified and directed

Taking out old unserviceable under ground cable of any size any core from trenches / from wall/pole and removing from site of work complete all as directed. Note: Earth work shall be measured and paid seperately under respective items

Supply and laying in trenches, fixed to pole XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 6.0sq. mm 2 core complete all as specified and directed.

Supply and laying in trenches, fixed to pole XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 10sq. mm 2 core complete all as specified and directed.

Supply and laying in trenches, fixed to pole XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 400sq. mm 3.5 core complete all as specified and directed.

S & F in replacement submain wiring with 2x2.5 Sqmm + 1x2.5 Sqmm size single core PVC insulated multi stranded copper conductor cables 1100V grade along with non metallic rigid conduit of 20mm dia with all fixing accessories all as specified and directed

M & L in replacement submersible copper cable 3 core pvc insulated 1100V grade conforming IS 694 of size 6 sqmm complete all as specified and directed.

M&L for dry sand cushioning to under ground cable in trenches incl spreading, leveling (8cm Below Cable and 15cm above Cable)and hand punning complete all specified and directed. Note : For measurement purpose punned thickness of 18CM shall be considered.

Supplying and laying reinforced precast concrete cable cover , class LV ,Type 1 , flat ,size 250mm x 150mmx 40mm complete all specified and directed

M & L in replacement for GI tubing Light grade 40mm bore as in mechanical protection of UG cable complete all as directed.

Supply and Fix in replacement Security LED light fittings 60W with required size GI Bracket of suitable dia fixed on wall with necessary MS clamps, Bolts, Nuts etc required for proper fixing including taking down of old U/S security fittings of any Wattage complete all specified and directed

Supply and Fix in replacement Flood LED light fittings 100W with required fixing arrangement including taking down of old U/S fittings of any Wattage complete all specified and directed

Supply & fix in replacement 45 watt LED post top made in dia cast aluminium bottom housing with decorative clear opal acrylic diffuser and IP 65 protection including Taking out existing damaged Post top lanterns from Post and complete all as specified and directed.

S & F in replacement Junction box sintex box confirm to IP 67 protection 1 phase supply complete all as specified and directed.

Supply, fix in replacement MCBs single pole 230Volt, 6 to 10 Amps having breaking cap 10kA, " C" curve complete all as specified and directed.

Supply, fix in replacement MCBs single pole and neutral , 230Volt, 32 Amps having breaking cap 10kA, " C" curve complete all as specified and directed.

Supply, fix in replacement and connecting MCBs 3 pole and neutral , 415Volt, 25 Amps having breaking cap 10kA, " C" curve complete all as specified and directed.

S&F in replacement dialed type water pressure gauge 4" dia upto 15 Kg/cm2 including CP stop cock 15 mm with U tube complete all specified and directed Make: Feibig/Heibig/ H-Guru/Clug

M&L for earthing complete with GI earth electrode 600x600x6.3mm thick buried directly in ground, earth pit not less than 2.25 mtr below ground level, with top edge of the plate not less than 1.5 mtr below normal ground level connected to both end and incl 32x6 mm GI strip 7.5 Mtr long by means of nut and bolts and washers of GI all as shown in electrical plate No 3 and including necessary exec funnel with wire mesh and watering pipe 20mm dia PCC chamber with PCC cover 50mm thick incl testing on completion complete all as specified and directed. Note :- a) The earthing resistance should be as per IS 3043 b) No payment against material at site will be paid. c) 100% payment shall be made only after completion in all respect and testing of earthing and production of test results as per IS 3043. d) GI strip beyond 7.5 Mtr long shall be measured and paid sperately.

Supply and connect in replacement GI strip 32x6 mm in ground/ trench/ wall or such simillar positions complete all specified and directed.

M & L for providing and fixing SS(Gde -304) railing / framed work as ladder made of hollow tubes channels ,plates etc including welding grinding buffing polishing and making curvature (where ever required), and fitting same with necessary stainless steel nuts,bolts complete including fixing the railing with necessary accessories and SS dash fasteners , SS bolts etc of require size on top of floor waist slab with suitable arrangement including dismantling of existing complete all specified and directed Note : Cost of cutting, welding, fabrications works, demolition of concrete etc. incl making good the disturbed/damaged surfaces to match to existing complete all as specified is deemed to be included in the unit quoted rates.

Providing services for upkeeping of water supply installation including prunning of tree branches, cutting of vegetation and complete cleanning of installation by deploying suitable manpower with necessary tool & plant complete all as directed.

M & L for repairing to damaged portion of valve pit chamber on exisiting chamber foundation with 230 mm thick brick wall in CM (1:6) 75 mm thick coping with PCC 1:2:4 type B1, 15 mm thick plaster work in CM 1:4 over all internal and external wall with white wash of both surface and Chequered plate cover of 7mm thickness for Valve Pit Chamber of size upto 750x750x750 mm with hinges, equal angle iron frame(40x40x4mm) and necessary locking arrangement painting of synthetic Enamel paint over coat of red oxide primer on Plate including dismantling existing damaged portion of chember and removal of all debris all as specified and directed .

Ditto all as per item No 138 herein above but for valve pit chamber of size up to 900x900x750 mm

Ditto all as per item No 138 herein above but for valve pit chamber of size upto 1200x1200x750 mm

Labour of Skilled category for shaft balancing of Pump and motor as per OEM setting arrangement with required T &P all as specified and directed . Note: Job to be done through authorize Rep. of OEM with T & P.

Supplying and laying in replacement synthetic Rubber insulated mats 2 mm thick for voltage upto 3.3 kv for electrical insulation purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m complete all specified and directed

S&F in replacement Butterfly Valve (wafer type) class PN 1.6 150mm, ISI marked with SG Iron Disc Lever/Gear Operated Nitrile/ EPDM rubber lining Seat Test Pressure 1.6MPa (Hyd) including all minor fixing arrangement complete all specified and directed

S&F in replacement Butterfly Valve (wafer type) class PN 1.6 200mm, ISI marked with SG Iron Disc Lever/Gear Operatted Nitrile/ EPDM rubber lining Seat Test Pressure 1.6MPa (Hyd) including all minor fixing arrengement complete all specified and directed

S&F in replacement Butterfly Valve (wafer type) class PN 1.6 300mm, ISI marked with SG Iron Disc Lever/Gear Operatted Nitrile/ EPDM rubber lining Seat Test Pressure 1.6MPa (Hyd) including all minor fixing arrangement complete all specified and directed

S&F in replacement Offload change Over Switch 4 pole AC 415V Current rating 800Amps, open execution type in existing panel including all necessary fixing arrangement complete all specified and directed

S&F in replacement MCCB 400A, 50HZ, TP, 35/36KA with thermal adjustable and magnetic setting LS Frame type in existing panel including all necessary fixing arrangement complete all specified and directed

S&F in replacement MCCB 200A, 50HZ, TP, 35/36KA with thermal adjustable and magnetic setting LS Frame type in existing panel including all necessary fixing arrangementcomplete all specified and directed

S&F in replacement MCCB 125A, 50HZ, TP, 35/36KA with thermal adjustable and magnetic setting AN Frame type in existing panel including all necessary fixing arrangement complete all specified and directed

Supply & fix in replacement fully automatic Star-Delta Starter heavy duty 10HP 3 phase operating voltage 360-400V and current rating 8-12Amp provided with IP54 enclosure complete all as specified and directed.

Supply & fix in replacement fully automatic Star-Delta Starter heavy duty 60HP 3 phase operating voltage 360-400V and current rating 45-60Amp provided with IP54 enclosure complete all as specified and directed.

Supply & fix in replacement automatic Star-Delta submercible starter 3 phase 30 HP with Short-Circuit Protection operating current 28-40A, 260V-415V, provided with IP54 enclosure complete all as specified and directed.

Supply & fix in replacement DOL Starter submercible pump controller Three phase 2 HP operating current 3.8A, 260V-415V, provided with IP54 enclosure complete all as specified and directed.

M&L for MS work in framed bracket of angles or Tees with web and flanges cut to shape , drilled and countersunk for screw including bending and welding angles as necessary gusset plate, riveting etc n ecx 10 kg each bracket conforming to Fe290 Gde-E-165 with tie bar screwed ends, nut, washers and MS plates conforming to Fe290 Gde-E-165 all as required beneath Pumps and Motors including dismantling of existing complete all as specified and directed.

Supply & fix in replacement of Cast Iron Foot valves Ball type flanged with strainer of 100 mm dia including all types of fittings & confirming to IS specification complete all as specified and as directed.

S&F in replacement Sluice Valve CI class PN 1.6 flanged type 300mm, ISI marked with hand wheel for operation, Non- Rising SS stem, bronze body seat ring, ISI markedincluding all minor fixing arrengement complete all as directed.

S&F in replacement Sluice Valve CI class PN 1.6 flanged type 200mm, ISI marked with hand wheel for operation, Non- Rising SS stem, bronze body seat ring, ISI markedincluding all minor fixing arrengement complete all specified and directed

S&F in replacement Sluice Valve CI class PN 1.6 flanged type 150mm, ISI marked with hand wheel for operation, Non- Rising SS stem, bronze body seat ring, ISI markedincluding all minor fixing arrengement complete all specified and directed

S&F in replacement Sluice Valve CI class PN 1.6 flanged type 100mm, ISI marked with hand wheel for operation, Non- Rising SS stem, bronze body seat ring, ISI markedincluding all minor fixing arrengement complete all specified and directed

S&F in replacement Sluice Valve CI class PN 1.6 flanged type 80mm, ISI marked with hand wheel for operation, Non- Rising SS stem, bronze body seat ring, ISI marked including all minor fixing arrangement complete all specified and directed

M&L for periodical preventive maintenance and servicing of LT ACB 800 amps AC 3 phase 415 V 50 HZ 4 pole breaking capacity 50KA Manually draw out type (MDO) with micro processor release link switches main CTs including cleaning with chemical spray CRC-26, applying Petrolium jelly to all moving part, male and female contacts terminals spout of ACB, checking fixed contact of all phase, existing electrical, eletronic/ mechanical complonent with control wiring etc all as per OEM instruction manual and standard practices and testing ACB by injecting full current , fault level setting of ACB complete all specified and directed

S&F in replacement Power Capacitor Bank of cap 30kVAr, Square type, Heavy Duty, suitable for 440V, 50Hz, 3 Phase delta connection including all necessary Electric connection and fixing arrengement in existing LT Panel complete all specified and directed

S&F in replacement Power Capacitor Bank of cap 20kVAr, Square type, Heavy Duty, suitable for 440V, 50Hz, 3 Phase delta connection including all necessary Electric connection and fixing arrengement in existing LT Panel complete all specified and directed

S&F in replacement Power Capacitor Bank of cap 7.5kVAr, Square type, Heavy Duty, suitable for 440V, 50Hz, 3 Phase delta connection including all necessary Electric connection and fixing arrengement in existing LT Panel complete all specified and directed

S&F in replacement Power Capacitor Bank of cap 5kVAr, Square type, Heavy Duty, suitable for 440V, 50Hz, 3 Phase delta connection including all necessary Electric connection and fixing arrengement in existing LT Panel complete all specified and directed

KESARI AND SONS (BID ID -3079587)

M/S Eagle Electricals And Rewinding Works (BID ID -3079662)

Star Electrical (BID ID -3070561)

Sneha Aircool (BID ID -3078670)