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Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹39.4 LAccepted-AOC ABANI APARTMENT 1ST FLOOR 6 2 TALBAGAN ROAD WEST PO NONACHANDANPUKUR BARRACKPORE KOLKATA 700 122 | KOLKATA | 24 PARAGANAS NORTH | WEST BENGAL | 700122 | L1 | Accepted-AOC L1 BIDDER | |
| 2 | L2₹41.7 L+₹1.1 L (2.81%)Rejected-AOC HARSHA KUTHI SIDDHESWARITALA ROAD MONIRAMPORE BARRACKPORE DIST 24 PARGANAS NORTH KOLKATA 700120 W B | KOLKATA | 24 PARGANAS NORTH | WEST BENGAL | 700120 | L2 | Rejected-AOC NOT L1 BIDDER | |
| 3 | L3₹42.7 L+₹2.2 L (5.41%)Rejected-AOC | L3 | Rejected-AOC NOT L1 BIDDER | |
| 4 | L4₹42.8 L+₹2.3 L (5.56%)Rejected-AOC | L4 | Rejected-AOC NOT L1 BIDDER | |
| 5 | L5₹43.2 L+₹2.6 L (6.47%)Rejected-AOC | L5 | Rejected-AOC NOT L1 BIDDER |
| Sl No | Description | Qty | Unit | S B ENTERPRISE L7 | CHOWDHURY SMALL INDUSTRIES L3 | JAIN CONSTRUCTION AND ENGINEERS L4 | MERCANTILE AGENCY L2 | M/S. RISING ENTERPRISE L5 | Globe Electricals L1 | KOLAY CONSTRUCTION L6 | PUNAM ENTERPRISE L9 | DSL ENGINEERING & CONSTRUCTION L8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | M&L for cleaning of 1,00,000 Gallons capacity RCC overhead reservoir at 15 mtr staging complete all as specified and directed.
(a) Cleaning of OHT with evacuate water from the tank with suction pumps with high speed jet of water clean all the surfaces of inside of tank so as to dislodge the layers of dirt on the surfaces of tank, take out the dislodged dirt with a SLUDGE PUMP which leaves the tank completely dirt free and Removing mould, moss foreign materials scale end dirt etc, from the internal surfaces of the tank and from the mouth of pipe by scraping with steel filter brushes or steel scrappers disposal of water materials to a distance N exc 50m
(b) Sterilize the tank with in ANTI - BACTERIAL agent, which should be biodegradabale, ECO-FRIENLY in nature and totally safe for drinking water finally, expose the surface of tank to special ULTRA-VIOLET RAYS for some time which terminate the FLOATING WAVELENGTHS if anySpreading a thin layer of bleaching powder in internal surface of reservoir and then cleaning with fresh water. | 1 | Each Job | 38,800 ₹38,800 | 37,500 ₹37,500 | 38,658 ₹38,658 | 37,200 ₹37,200 | 37,300 ₹37,300 | 36,800 ₹36,800 Lowest | 38,005 ₹38,005 | 39,000 ₹39,000 | 39,708 ₹39,708 |
| 2.00 | All as per Item No. 1 above but 30,000 gallons capacity RCC overhead reservoir complete all as specified and directed. | 1 | Each Job | 24,900 ₹24,900 | 26,200 ₹26,200 | 26,112 ₹26,112 | 24,400 ₹24,400 Lowest | 24,950 ₹24,950 | 24,500 ₹24,500 | 25,110 ₹25,110 | 26,700 ₹26,700 | 26,821 ₹26,821 |
| 3.00 | All as per Item No 1 above but 20,000 gallons capacity RCC overhead reservoir complete all as specified and directed. | 1 | Each Job | 23,700 ₹23,700 | 23,400 ₹23,400 | 23,052 ₹23,052 | 22,000 ₹22,000 | 22,150 ₹22,150 | 21,850 ₹21,850 Lowest | 21,995 ₹21,995 | 23,500 ₹23,500 | 23,678 ₹23,678 |
| 4.00 | M&L for cleaning of RCC under ground fire tank reservoir upto 2 mtr depth complete all as specified and directed.
(a) Cleaning of UG tank with evacuate water from the tank with suction pumps with high speed jet of water clean all the surfaces of inside of tank so as to dislodge the layers of dirt on the surfaces of tank, take out the dislodged dirt with a SLUDGE PUMP which leaves the tank completely dirt free and Removing mould, moss foreign materials scale end dirt etc, from the internal surfaces of the tank and from the mouth of pipe by scraping with steel filter brushes or steel scrappers disposal of water materials to a distance n exc 50m.
b) Spreading a thin layer of bleaching powder in internal surface of reservoir and then cleaning with fresh water complete all as specified and directed. | 6 | Each Job | 19,440 ₹1,16,640 | 17,300 ₹1,03,800 Lowest | 17,748 ₹1,06,488 | 17,860 ₹1,07,160 | 17,800 ₹1,06,800 | 17,500 ₹1,05,000 | 19,200 ₹1,15,200 | 19,200 ₹1,15,200 | 18,230 ₹1,09,380 |
| 5.00 | Collecting portable water sample before and after treatement from different pump house in clean bottle from location as directed for testing of physical test, chemical test, as per IS-10500-1991 from govt laboratory or any government recognized institute and submitting test report complete all as specified and directed. | 6 | EACH JOB | 6,200 ₹37,200 | 5,900 ₹35,400 | 5,610 ₹33,660 | 5,640 ₹33,840 | 5,900 ₹35,400 | 5,600 ₹33,600 Lowest | 7,145 ₹42,870 | 5,700 ₹34,200 | 5,762 ₹34,572 |
| 6.00 | Material and labour for PCC (1:3:6) type C-2 (using 40 mm graded stone aggregate) for filling and making good to disturbed surfaces of road/ hard standing etc. complete all as specified and directed. | 5 | Cum | 7,800 ₹39,000 | 6,850 ₹34,250 | 7,038 ₹35,190 | 6,900 ₹34,500 | 6,750 ₹33,750 | 6,500 ₹32,500 Lowest | 7,741 ₹38,705 | 6,800 ₹34,000 | 7,229 ₹36,145 |
| 7.00 | M&L for painting of angle iron stair case after prepairing old surface by scraping of OHT incl welding work where required in stair case as directed with two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer all as specified and directed for height upto 18 mtr complete all as specified and directed. | 3 | Each Job | 13,300 ₹39,900 | 12,900 ₹38,700 | 13,362 ₹40,086 | 12,850 ₹38,550 | 12,450 ₹37,350 Lowest | 12,500 ₹37,500 | 14,210 ₹42,630 | 12,500 ₹37,500 | 13,725 ₹41,175 |
| 8.00 | M&L for general overhauling of 10000 GPH IRP plant by opening/ de-asembling the plant including replacement of worn out parts if required (which shall be measured and paid separetely as supply only) washer (GI), nuts, bolts and other minor parts not specifically mentioned shall also be replaced where required for proper functioning of IRP plant complete all as specified and directed. | 3 | Each Job | 23,600 ₹70,800 | 19,900 ₹59,700 | 20,145 ₹60,435 | 19,450 ₹58,350 | 19,580 ₹58,740 | 19,300 ₹57,900 | 21,200 ₹63,600 | 19,000 ₹57,000 Lowest | 20,692 ₹62,076 |
| 9.00 | Removal of filter media complete from mild steel shell of iron removal plant 10000 GPH of dimension 2.25 metre dia and 1.5 metre height and pressure filter and disposal of unseviceable materials to a distance not exc 50 metre complete all as specified and directed. | 3 | Each Job | 9,350 ₹28,050 Lowest | 9,800 ₹29,400 | 10,302 ₹30,906 | 9,800 ₹29,400 | 9,920 ₹29,760 | 9,500 ₹28,500 | 9,885 ₹29,655 | 10,500 ₹31,500 | 10,582 ₹31,746 |
| 10.00 | Scraping, de-scaling cleaning external surfaces of mild steel shell and appling two coats of red oxide /zinc chrome primer with one coat of approved anticorrosive paint over a coat of red oxide /zinc chrome primer with necessary prepration of surfaces on external surface of iron removal plants including pipeline complete all as specified & directed. | 3 | Each Job | 3,200 ₹9,600 | 2,900 ₹8,700 Lowest | 3,672 ₹11,016 | 3,200 ₹9,600 | 3,200 ₹9,600 | 3,000 ₹9,000 | 3,200 ₹9,600 | 3,500 ₹10,500 | 3,772 ₹11,316 |
Tender Value
₹42 L
EMD Value
₹84,000
Closing Date
16 Jan 2026, 6:00 pmClosed
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
GE NORTH KOLKATA
GE NORTH KOLKATA, 46 BT ROAD, KOLKATA - 700050
REPAIR MAINT OF WATER SUPPLY INSTALLATIONS, CLEANING OF WATER RESERVOIRS AND OTHER CONNECTED ITEMS AT KANKINARA AREA UNDER GE (N) KOLKATA
2025_MES_746274_1
8532/25-26/E8(GE(N)/KOL/ OF 2025-26)
Open Tender
Miscellaneous Works
Item Rate
210 days
KANKINARA
AS PER TENDER DOCUMENTS
8 documents required · 8 mandatory
₹500
GE NORTH KOLKATA
₹84,000
Yes
3 Mar 2026
26 Dec 2025
17 Jan 2026
27 Dec 2025
16 Jan 2026
9 Jan 2026
M&L for cleaning of 1,00,000 Gallons capacity RCC overhead reservoir at 15 mtr staging complete all as specified and directed. (a) Cleaning of OHT with evacuate water from the tank with suction pumps with high speed jet of water clean all the surfaces of inside of tank so as to dislodge the layers of dirt on the surfaces of tank, take out the dislodged dirt with a SLUDGE PUMP which leaves the tank completely dirt free and Removing mould, moss foreign materials scale end dirt etc, from the internal surfaces of the tank and from the mouth of pipe by scraping with steel filter brushes or steel scrappers disposal of water materials to a distance N exc 50m (b) Sterilize the tank with in ANTI - BACTERIAL agent, which should be biodegradabale, ECO-FRIENLY in nature and totally safe for drinking water finally, expose the surface of tank to special ULTRA-VIOLET RAYS for some time which terminate the FLOATING WAVELENGTHS if anySpreading a thin layer of bleaching powder in internal surface of reservoir and then cleaning with fresh water.
All as per Item No. 1 above but 30,000 gallons capacity RCC overhead reservoir complete all as specified and directed.
All as per Item No 1 above but 20,000 gallons capacity RCC overhead reservoir complete all as specified and directed.
M&L for cleaning of RCC under ground fire tank reservoir upto 2 mtr depth complete all as specified and directed. (a) Cleaning of UG tank with evacuate water from the tank with suction pumps with high speed jet of water clean all the surfaces of inside of tank so as to dislodge the layers of dirt on the surfaces of tank, take out the dislodged dirt with a SLUDGE PUMP which leaves the tank completely dirt free and Removing mould, moss foreign materials scale end dirt etc, from the internal surfaces of the tank and from the mouth of pipe by scraping with steel filter brushes or steel scrappers disposal of water materials to a distance n exc 50m. b) Spreading a thin layer of bleaching powder in internal surface of reservoir and then cleaning with fresh water complete all as specified and directed.
Collecting portable water sample before and after treatement from different pump house in clean bottle from location as directed for testing of physical test, chemical test, as per IS-10500-1991 from govt laboratory or any government recognized institute and submitting test report complete all as specified and directed.
Material and labour for PCC (1:3:6) type C-2 (using 40 mm graded stone aggregate) for filling and making good to disturbed surfaces of road/ hard standing etc. complete all as specified and directed.
M&L for painting of angle iron stair case after prepairing old surface by scraping of OHT incl welding work where required in stair case as directed with two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer all as specified and directed for height upto 18 mtr complete all as specified and directed.
M&L for general overhauling of 10000 GPH IRP plant by opening/ de-asembling the plant including replacement of worn out parts if required (which shall be measured and paid separetely as supply only) washer (GI), nuts, bolts and other minor parts not specifically mentioned shall also be replaced where required for proper functioning of IRP plant complete all as specified and directed.
Removal of filter media complete from mild steel shell of iron removal plant 10000 GPH of dimension 2.25 metre dia and 1.5 metre height and pressure filter and disposal of unseviceable materials to a distance not exc 50 metre complete all as specified and directed.
Scraping, de-scaling cleaning external surfaces of mild steel shell and appling two coats of red oxide /zinc chrome primer with one coat of approved anticorrosive paint over a coat of red oxide /zinc chrome primer with necessary prepration of surfaces on external surface of iron removal plants including pipeline complete all as specified & directed.
Scraping, de-scaling cleaning internal surfaces of mild steel shell and appling two coats of red oxide /zinc chrome primer with one coat of approved black bituminous paint over a coat of red oxide /zinc chrome primer of drinking water grade paints with necessary prepration of surfaces on internal surface of iron removal plant and softening plant complete all as specified & directed.
Material and labour for MNO2 compound as filter media of iron removal plant of existing type complete all as specified & directed.
Supply and incorporation of GRAVEL and sand as filter media of iron removal plant of existing type and size complete all as specified & directed.
Supply & fixing PVC strainers double nut type as per sample provided for iron removal plant /pressure filter and taking out old unsv one complete all as specified & directed.
Material and labour for fixing in repair pressure guage with fitting' of iron removal plant of existing type ,complete all as specified & directed.
M & L for painting of 10000 gallon IRP plant inside with black bituminus paint over one coat of red oxide primer zinc chrome primer and out side with two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer complete all as specified and directed.
Material & labour for nylon wire mesh including tightening by copper wire as required on IRP softening plant inside including taking out old damaged wire mesh complete all as specified and directed.
M&L for cutting hard standing / road for laying of pipe complete all as specified and as directed.
Supply and fixing including connection/ testing and commissioning fully automatic direct on line type motor starter AC 3 Phase 415 Volt 50 Hz enclosed in steel sheet enclosure suitable for 5 to 7.5 HP motor having range 5 to 13 Amps with single phase preventer after taking down the old unsv one complete all as specified and directed.
Excavation in trenches n exc 1.5 m wide or n exc 10 sq m on plan and n exc 1.5 m in depth for foundation etc and getting out in soft / loose soil for taking out pipe line complete all as specified and directed.
Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in Soft/loose soil complete all as specified.
Removing excavated materials not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified.
M&L for cutting hard standing / road for laying of pipe, not exc 30 cms wide and not exc 30 cms deep, and getting out in soft/loose soil, etc complete all as specified and as directed.
Taking down cast Iron/DI water mains 150mm bore (including all fittings), with spigot and socket ends and lead joints including burning out joints for recovering lead including stacking of serviceable pipes aside complete all as specified and as directed.
Supply, laying and jointing of ductile iron pipes of 150 mm bore with spigot and socket ends sutiable for tyton joint (Rubber gasket joint) centrifugally cast class (k-9) for drinking water supply, inner side cement lining outer side black bitumen coating and any lenght, laid on RCC pillars or trenches/wall including testing, jointing with jointing materials with ISI marked complete all as specified and directed.
Material and labour for Ductile iron Fittings, class K-12 conforming to IS: 9523/2000 with finishing as per 13/IS 9523/2000 such as bends (any type radius and angle), Tapers any type (straight, bend, increasing, decreasing or double socket etc ), Tee pieces, single branch, "Y" junction, double branch cross (all socket or socket and spigot) collars caps and plugs etc sutiable for upto 150 mm bore complete all as specified and directed.
Supply & fixing PVC insulated unsheathed single core multistranded FR-LSH industrial cable with elctrolytic grade annealed copper conductor, 1100 Volts grade of nominal area 25 Sqmm confirming to IS:694 including connection using copper lugs of suitable size after disconnecting and taking out old cables.
All as per Item no. 27 above but nominal area of conductor 35 Sqmm complete all as specified and directed.
All as per Item no. 27 above but nominal area of conductor 50 Sqmm complete all as specified and directed.
All as per Item no. 27 above but nominal area of conductor 70 Sqmm complete all as specified and directed.
All as per Item no. 27 above but nominal area of conductor 95 Sqmm complete all as specified and directed.
All as per Item no. 27 above but nominal area of conductor 120 Sqmm complete all as specified and directed.
Taking out wet type sewage pumping set of capacity of 4 HP/5 HP (vertical turbine pump) from sewage sump alongwith ERW column pipe and transporting to work shop for repair, dismantling the wet type sewage pump (vertical turbine pump) of any make and assessing to the extent of repair, Cleaning,overhauling, greasing etc, replacement of spares and reassemble including minor parts like nuts, bolts washers etc duly painted with black bituminous paint on column pipe and one coats of synthetic enamel paint, including preparation of surfaces and transporting from workshop to site after complete repair, reinstallation of the pump, testing and commissioning complete all as specified and directed. Note:- (i) The spares shall be paid separately, under appropriate items as supply only. The labour component involved in replacing spares is deemed to included in the quoted rate. (ii) Rewinding of motor, if so required, shall be measured & paid separately.
Supply only Bush for motor for sewage pumping set of 4 HP/5 HP pump set complete all as specified and directed.
Supply only bearing for pump for sewage pumping set of 4 HP/5 HP pump set complete all as specified and directed.
Supply only pump shaft stainless steel for sewage pumping set of 4 HP/ 5 HP pump set complete all as specified and directed.
Supply only Shaft sleeve stainless steel for sewage pumping set of 4 HP/5 HP pump set complete all as specified and directed.
Supply only pump impeller bronze for sewage pumping set of 4 HP/5 HP pump set complete all as specified and directed.
Material and labour for re-winding of electrical motor pump non clog set 4 HP/5 HP, 3 Phase 415 volts with super enameled copper winding wire conforming to existing gauge /size and turn including paper separator cleaning of sloats ,replacement of insulating and varnishing with approved varnish and testing on completion complete all as specified and directed.
Materials & labour for earthing complete with galvanized earth plate electrode 600 x 600 x 6.0 mm thick, buried directly in ground (earth pit not less than 2.25 m deep below normal ground level ) with top edge of the plate not less than 1.5 m below normal ground level, connected to Galvanised earth lead wire 4 mm dia by means of bolts, nuts, check nuts and washers of galvanized iron or steel, earth strip protected by and including 40mm dia GI pipe(light grade), alternate layers of charcoal and salt, including 20 mm bore GI tubing for watering to earth electrode, earth strip connected to test point/ distribution panel /feeder pillar etc as directed including necessary earth work, concrete pit with PCC (1:3:6) type C1, pre cast RCC(1:1:5:3) type A1 cover slab duly reinforced with 8 mm dia TMT bar 150mm c/c both way and two numbers lifting handle made of TMT bar and set in cement mortar (1:4), funnel, wire mesh, all as shown in electrical plate No 3 of SSR part-1 and testing on completion including taking out old earthing complete all as specified and directed.
Materials & labour for earthing complete with galvanized steel earth plate electrode 600 x 600 x 6.0 mm thick, buried directly in ground (earth pit not less than 2.25 m deep below normal ground level ) with top edge of the plate not less than 1.5 m below normal ground level, connected to GI strip of size 32x6 mm by means of bolts, nuts, check nuts and washers of galvanized iron or steel, earth strip protected by and including 40mm dia GI pipe(light grade), alternate layers of charcoal and salt, including 20 mm bore GI tubing for watering to earth electrode, earth strip connected to test point/ distribution panel /feeder pillar etc as directed including necessary earth work, concrete pit with PCC (1:3:6) type C1, pre cast RCC(1:1:5:3) type A1 cover slab duly reinforced with 8 mm dia TMT bar 150mm c/c both way and two numbers lifting handle made of TMT bar and set in cement mortar (1:4), funnel, wire mesh, all as shown in electrical plate No 3 of SSR part-1 and testing on completion including taking out old earthing complete all as specified and directed.
Material and labour for repairing/ servicing of alum dosing unit of IRP plant including changeable spares and connecting as per existing complete all as specified and directed.
Material and labour for repairing/ servicing/ painting of air compressor of IRP plant including changeable spares like filter,belt, mobile oil ,nut and bolts etc and connecting as per existing complete all as specified and directed.
M&L for repairs and servicing of high pressure single head gear motor adjustable dosing pumpelectrically controlled 230 volt, 50 Hz, single phase, continuous rotor type,including striping out the burnt winding and rewinding with super enameled copper winding wire of the same gauge varnishing and drying, re-erecting, testing and commissioning, including replacement of DE and NDE bearings / bush shaft seal, any other minor parts required for proper functioning, painting the set with two coat of synthetic enamel paint after preparing the surface complete all as specified and directed.
Supply only High strength Calcium based granular chlorination chemical of following Specifications of approved make from the zonal chief, duly approved by the GE complete all as specified and directed.
Supply and fixing in replacement of V belt suitable for high pressure pump for washing the vehicle.model no. C104 complete all as specified and directed.
M&L for repairs and servicing/ maint of high pressure triplex/ quintuplex plunger pump model no.HNT-HP/3850/38 pumping set and 3 phase induction motor of capacity 30 HP , having a discharge of 60 LPM at a discharge pressure 150 kg /Sq cm with 293 stroke/minute having 3 Phase 415 volts, AC, 50 HZ, cleaning the inside of startor, rotor, varnishing and drying, re-erecting, testing and commissioning, including replacement of DE and NDE bearings, shaft seal, NRV spring, any other minor parts required for proper functioning, painting the set with synthetic enamel paint after preparing the surface, etc complete all as specified and directed.
Dismantling and servicing of the electric connection from the induction motor and taking down the motor upto 30 HP after removing the necessary nuts/ bolts and coupling etc and transporting to local workshop and Dismantling and opening the AC motor by unscrewing the bolts / nuts end cover etc ncluding necessary cleaning thoroughly with a wire brush and drying and applying a coat of varnish etc all as specified and including material and labour and applying appropriate varnish dirying replacement of bearings 2 Nos and properly assembling including testing and transporting back to the Pump House , assembling the motor carefully to its original position including necessary electric and other connections and testing to the satisfaction of Engineer-in-Charge complete all as specified and directed.
Repairs and servicing of Low pressure centrifugal pump set with 3 phase induction motor of capacity 10 HP for washing equipment having a discharge of 450 LPM at apressure of 5 kg/sqcm ,cleaning the inside of stator, rotor, varnishing and drying, re-erecting, testing and commissioning, including replacement of DE and NDE bearings, shaft seal, any other minor parts required for proper functioning, painting the set with two coat of synthetic enamel paint after preparing the surface complete all as specified and directed.
Repairs and servicing of Centrifugal Monoblock pump set, KDS type, driven by Squirrel cage induction motor, TEFC, 3 Phase 415 volts, AC, 50 HZ, 3/5 HP,including varnishing and drying, re-erecting, testing and commissioning, including replacement of DE and NDE bearings, shaft seal, any other minor parts required for proper functioning and installation in same position complete all as specified and directed.
S&F gland packing of required size of gland of superior quality to centrifugal / monoblock pumps of 30 HP pump set capacity etc complete all as specified and directed.
Supply and fixing in repair pump tube with set of model no.RPQ40HD as per existing complete all as specified and directed.
Supply and fixing in replacement of suction/discharge tubing 3/8" as per existing complete all as specified and directed.
Supply and fixing in replacement of Dosing injector valve 3/8" as per existing complete all as specified and as directed.
Supply and fixing in replacement of weighted suction line strainer (foot valve) 3/8" as per existing complete all as specified and as directed.
Supply and fixing in replacement of steel wire rope of size 10 mm for holding the pump complete all as specified and as directed.
Material and labour for construction of RCC (1:1.5:3) structure 4.0 Mtr high from ground level, comprising of two nos. 450mm X 450mm RCC columns and 150mm ISMB to facilitate lifting and lowering of the Submerssible Pump from/into the Tube-Well complete all as specified and as directed.
Material and labour for cleaning of underground sewage water tank of dimension radius 1.5 metre and depth 5 metre ( internal) de watering , cleaning and desludging the sewage water sump by manually digging out and lifting of concentrated sludge, mud from bottom of the tank and depositing 50 away where directed at a level not exceeding 1.5 meter complete all as specified and directed.
Supply and fix in repair MK1 power contactor 4 pole suitable for 6HP submersible pump complete all as specified and directed. Controller make L&T/ C&S
Supply and fix in repair Electronic motor protection relay from over load,single phasing,under curret protection complete all as specified and directed. Make L&T-MPR200nX or equivalent model of Make C&S
Supply and fix connecting testing and commissioning Submersible pump controller conforms to IEC 60947-4-1 AC 3 Phase 415 Volts 50 Hz, encloused in steel sheet enclouser suitable for 6 hp motor having including taking down old unserviceable controller complete all as specified directed. (Model - L&T-MU-G6 C & S / ABB /siemens)
Supply, and fix in repair making joint test and connect PVC insulated and PVC sheathed cable of multistranded copper conductors of size 10 sq mm, 4-core, 1100 volt grade complete all as specified and directed.
Supply and fix in repair of jumbo micron cartridge as per existing complete all as specified and directed.
Supply and installation in repair of 1000 lph RO membrane 8040 as per existing complete all as specified and directed.
Supply and installation in repair of 1000lph RO pressure tube as per existing make complete all as specified and directed.
Material and labour for MnO2 compound, filter media,activated carbon, treated sand of 1000 lph RO plant of existing type complete all as specified & directed.
Material and labour for re-winding of motor capacity 1.5 hp for RO pump with same gauge as per existing and same number of turns of super enamelled solid copper conductor including providing core insulation, heat varnishing, testing complete all as specified and directed.
Excavating in trenches, n exc 1.5 m wide or n exc 10 sq m on plan and n exc 1.5 m in depth for foundation etc and getting out in soft / loose soil for taking out pipe line complete all as specified and directed.
Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in Soft/loose soil complete all as specified and directed.
Removing excavated materials not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.
Taking out from trenches or taking down from wall GI steel tubing and connections, 50 mm bore, setting aside and cleaning the serviceable pipe for re-laying/ re-fixing or removal of unserviceable pipe from site of work complete all as specified and directed.
All as per item No 71 above but for 40 mm bore of pipe complete all as specified and directed.
All as per item No 71 above but for 80 mm bore of pipe complete all as specified and directed.
Supply and fixing of 50 mm bore GI tubing, medium grade with all new fittings as required complete fixed to walls and ceilings or laid in floors/ trenches including testing complete all as specified and directed.
All as per item No 74 above but for 40 mm bore of pipe complete all as specified and directed.
All as per item No 74 above but for 80 mm bore of pipe complete all as specified and directed.
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