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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L-1₹1.1 CrAccepted-AOC 78 PARASI NEAR PRIMARY SCHOOL PARASI RENUSAGAR RENUSAGAR RENUSAGAR SONBHADRA UTTAR PRADESH 231218 | SONBHADRA | UTTAR PRADESH | 231218 | ₹1.1 Cr Quoted ₹1.2 Cr | L-1 | Accepted-AOC L-1 Bidder |
| 2 | L-2₹1.2 Cr+₹7.5 L (6.49%)Rejected-Finance | ₹1.2 Cr+₹7.5 L (6.49%) | L-2 | Rejected-Finance L-2 Bidder |
| 3 | L-3₹1.3 Cr+₹10.9 L (9.40%)Rejected-Finance | ₹1.3 Cr+₹10.9 L (9.40%) | L-3 | Rejected-Finance L-3 Bidder |
Tender Value
₹1.1 Cr
EMD Value
₹1.2 L
Closing Date
18 Dec 2023, 4:00 pmClosed
SE, O and MC-II, 2X500MW, DTPS, Anpara
Office of SE, O and MC-II, DTPS, Anpara, Sonebhadra, Uttar Pradesh
General Maintenance including round the clock routine maintenance work, maintenance of Turbine auxiliaries including BFP, CEP, Other pumps, HP and LP valves, Pipelines, and other static equipments of Unit 6 and 7 of 2X500 MW, DTPS, Anpara.
2023_RVUNL_861314_1
N-ANP/D/OMC2/TMD/6000003961_00
Open Tender
Miscellaneous Works
Fixed-rate
731 days
DTPS, Anpara, Sonebhadra
As per tender document PQC
2 documents required · 2 mandatory
₹5,900
Dy GM (F) Construction Unit CF Aand BO DTPS
₹1.2 L
2 Apr 2024
10 Nov 2023
20 Dec 2023
10 Nov 2023
18 Dec 2023
10 Nov 2023
10 Nov 2023 - 18 Dec 2023
Amount
Re-visioning/ Replacement of DE journal bearing ofMDBFP/ TDBFP Booster Pump (One job consists of one pump).
Re-visioning/ Replacement of NDE journal bearingof MDBFP/ TDBFP Booster Pump (One job consists of one pump).
Re-visioning/ Replacement of Thrust Bearing ofBooster Pump of MDBFP/ TDBFP (One job consists of one pump).
Re-visioning/ Replacement of NDE Mech. Seal ofMDBFP/ TDBFP Booster Pump (One job consistsof one pump).
Re-visioning/ Replacement of DE Mech. Seal of MDBFP/ TDBFP Booster Pump (One job consistsof one pump).
Axial & radial alignment of MDBFP Booster Pumpwith Motor (One job consists of one pump).
Axial & radial alignment of TDBFP Booster Pumpwith Gear Box (One job consists of one pump).
Re-visioning/ Replacement of DE journal bearing of Feed Pump of MDBFP/ TDBFP (One job consists ofone pump).
Re-visioning/ Replacement of NDE journal bearing of Feed Pump of MDBFP/ TDBFP (One job consistsof one pump).
Re-visioning/ Replacement of Thrust Bearing of Feed Pump of MDBFP/ TDBFP (One job consists ofone pump).
Re-visioning/ Replacement of Thrust Collar of FeedPump of MDBFP/ TDBFP (One job consists of one pump).
Inspection/Overhauling of TDBFP gear box
Re-visioning/ Replacement of NDE Mech. Seal of Feed Pump of MDBFP/ TDBFP (One job consists ofone pump).
Re-visioning/ Replacement of DE Mech. Seal of Feed Pump of MDBFP (One job consists of onepump).
Re-visioning/ Replacement of DE Mech. Seal of Feed Pump of TDBFP (One job consists of onepump).
Axial & radial alignment of MDBFP Motor withHydraulic Coupling.
Axial & radial alignment of MDBFP Feed Pump withHydraulic Coupling.
Axial & radial alignment of TDBFP Feed Pump withDrive Turbine.
Axial & radial alignment of TDBFP Drive Turbine with Gear Box.
Servicing/ Overhauling Portable Oil Purifier ofMDBFP.
Re-visioning/ replacement of Thrust bearing ofBFP-Turbine.
Re-visioning/ replacement of front journal bearing ofBFP-Turbine.
Re-visioning/ replacement of rear journal bearing ofBFP-Turbine.
Rev./ replacement of the Burst Atmospheric reliefDiaphragm of TDBFP (One job consists of one Diaphragm).
Overhauling of Centrifuge machine of TDBFP (Onejob consists of one Centrifuge Machine).
Rev/ Replacement of bearing of AOP/ EOP of mainturbine (One job consists of one pump).
Rev./ Replacement of coupling of AOP/ EOP ofmain turbine (One job consists of one pump).
Cleaning, Inspection and rectification of tube leakages of Turbine Oil Coolers, if any (One jobconsists of one oil cooler).
Overhauling of Centrifuge machine of Main Turbineand COT/DOT (One job consists of one machine).
Rev./ replacement of thrust cum radial bearing ofCEP (One job consists of one pump).
Re-visioning/ replacement of Mech. Seal of CEP(One job consists of one pump).
Complete Overhauling of Condensate ExtractionPump (One job consists of one pump).
Inspection /carrying out axial & radial alignment ofCEP with Motor.
Complete servicing/overhauling of vacuum pump(One job consists of one pump).
Replacement/Servicing of DE bearing of vacuumspump.
Replacement/Servicing of NDE bearing of vacuumpump.
Replacement of DE Mech Seal of vacuum pump.
Replacement of NDE Mech Seal of vacuum pump.
Alignment & adjustment of vacuum pump withmotor.
Cleaning, Inspection and rectification of tube leakages of vacuum pump heat exchanger, if any(One job consists of one heat exchanger).
Performing of system vacuum and Condenser tube leak test and attending all the leakages by pluggingand welding, if any.
Repair/ Overhauling of ECW Pump (One jobconsists of one Pump)
Re-visioning/ Replacement of DE bearing of ECWPump.
Re-visioning/ Replacement of NDE bearing of ECWPump.
Axial/ Radial alignment of ECW Pump with motor.
Re-visioning/ replacement of NDE Mech. Seal ofECW Pump.
Re-visioning/ replacement of DE Mech. Seal ofECW Pump.
Repair/ Overhauling of ACW Pump (One jobconsists of one pump)
Re-visioning/ Replacement of DE bearing of ACWPump.
Re-visioning/ Replacement of NDE bearing of ACWPump.
Axial/ Radial alignment of ACW Pump with motor.
Re-visioning/ replacement of NDE Gland of ACWPump.
Re-visioning/ replacement of DE gland of ACWPump.
Repair/ Overhauling of Ball Circulation Pump.
Axial/ Radial alignment of Ball Circulation Pumpwith motor.
Inspection/ revisioning of HP/ LP Bypass oil pump(One job consists of one pump).
O/H of Dewatering/ Sump Pump (One job consistsof one pump).
Re-visioning/ servicing of hanger support of criticalpipelines and their resetting at cold and hot set value (One job consists of one Hanger Support).
Re-visioning/ Overhauling of TDBFP Over speed goverEAr (One job consists of one over speedgoverEAr).
Coupling and Decoupling of BFP turbine with feedpump and gear box.(Only for over speed test)
Inspection/Overhauling of control fluid pump
Inspection/Overhauling of main turbine AOP
Inspection/Overhauling of main turbine EOP
Inspection/Overhauling of main turbine JOP
Minor inspection/ Replacement of bearing of controlfluid pump of main turbine (One job consists of onepump).
Rev/ Replacement of MDBFP-AOP (One jobconsists of one pump).
Minor inspection / Replacement of coupling of JOPof main turbine (One job consists of one pump).
Major inspection/ Overhauling of TDBFP AOP (Onejob consists of one pump).
Major inspection/ Overhauling of TDBFP EOP (Onejob consists of one pump).
Cleaning, inspection, and rectification of tube leakages, if any, of lube oil coolers of MDBFP (Onejob consists of one Cooler).
Cleaning, inspection, and rectification of tube leakages, if any, of working oil coolers of MDBFP(One job consists of one Cooler).
Inspection/Overhauling of COT/DOT Room transferoil pumps (One job consists of one pump).
Overhauling of transfer oil pumps/ gear oil pumpsand other similar pumps (One job consists of onepump)
Replacement of coupling of transfer oil pumps/ gearoil pumps/ TDBFP JOPs and other similar pumps (One job consists of one pump).
Axial and radial alignment of Transfer oil pump/ Recirculation Pump/ TDBFP JOP, COT/DOT Room transfer oil l pump and other similar pumps (One job consists of one pump).
O/H of Vapour extractor of MOT/ Control FluidTank/ TDBFP Oil Tank and seal steam system (One job consists one Vapour extractor).
Cleaning of Centrifuge bowl of TDBFP (One jobconsists of one Centrifuge Bowl).
Overhauling of Recirculation Pump of VacuumPump
Cleaning of TDBFP oil tank (One job consists ofone oil tank).
Cleaning of Main Oil Tank of Turbine/ COT/ DOT(One job consists of one tank).
Alignment & adjustment of recirculation pump withmotor.
Cleaning of Centrifuge bowl of Main Turbine andCOT/DOT (One job consists of one Centrifuge Bowl).
Replacement of the Burst Atmospheric reliefDiaphragm of LP Turbine.
Inspection/ cleaning, flushing and EArmalization ofCondenser hot well.
Inspection/ cleaning, flushing and EArmalization ofDeaerator.
Inspection/ cleaning, flushing and EArmalization ofFeed water storage Tank.
Inspection/ cleaning, flushing and EArmalization ofTG/ SG ECW Tank (One job consists of one tank).
Replacement of Turbine HP/LP Bypass Oil and miEAr Revisioning of HP Bypass oil system.
Centrifuging of Lube Oil through Portable Centrifuging machine.
Inspection/ Cleaning of S/G Plate Heat Exchanger.
Inspection/ Cleaning of T/G Plate Heat Exchanger.
Inspection cleaning and revisioning of ACW Pump suction strainer (one job consists of 01strainer).
Filling, Flushing, and EArmalization of TG/ SG ECWSystem (One Job per Cooling System).
Cleaning and Revisioning of TDBFP AOP SuctionFilter (One Job per Filter).
Cleaning and Revisioning of Duplex Lube Oil Filterof TDBFP (One Job per Filter).
Cleaning and Revisioning of EOP Filter of TDBFP.
Cleaning and Revisioning of Lube Oil Filter ofMDBFP (One Job per Filter).
Cleaning of Duplex Lube Oil Filter of Main Turbine(One Job per Filter).
Cleaning of JOP Duplex Filter of Main Turbine (OneJob per Filter).
Cleaning of Bucket Filter of Main Oil Tank/ ControlFluid Tank (One Job per Filter)
Cleaning of Self-Cleaning Filter of Protection Rackof Main Turbine. (1 Job consists of two filters.)
Inspection/ Replacement of Dry Filter or MechanicalFilter Super Fine Filter (One Job Per Set).
Inspection/ Replacement of Fuller’s Earth Filter(One Job Per Set).
Cleaning of Duplex Filter Mounted on Valve Rack ofGoverning System of Main Turbine (One Job per Filter).
Cleaning of CEP suction strainer/ BFP BoosterPump Suction strainer (One Job per Strainer).
Cleaning of BFP Conical strainer (One Job perStrainer).
Re-visioning/Replacement/Cleaning of pilot valve ofMain Turbine (One job consists one pilot).
Re-visioning/Replacement/Cleaning of pilot valve ofM.C.V./Aux.C.V. of TDBFP (One job consists one pilot).
Servicing of Isolating Valve, Control Valve & NRVsof Condensate Line, TDBFP Extraction, Extraction-5 and Booster Pump Suction Line; Size: 400 mm, Class: 150 to 300.
Servicing of Isolating Valve, Control Valve & NRVs installed on BFP discharge, Feed Discharge Line, HPH Inlet/ Outlet, HPH 50% Bypass and other similar valve; Size: 350 mm, Class: 2500 Design press.: up to 320 Kg/cm2, temp.> 180 oC.
Servicing of HPH 100% Bypass valve and Feed water inlet to EcoEAmizer of Size: 500 mm,Class:2850
Servicing of BFP Recirculation Line Control Valve; Size: 200 mm, Class: 2500 Design press.: up to320 Kg/cm2, temp.> 180 oC.
Servicing of BFP Recirculation Line Isolating Valve and SCNRV; Size: 200 mm, Class: 2500 Design press.: up to 320 Kg/cm2, temp.> 180 oC.
Servicing of Isolating Valve and Control Valve fromMain Steam Line to Auxiliary Steam Header; Size: 200 mm, Class: 2750 SPL Design press.: 188.5Kg/cm2, temp.: 545 oC.
Servicing of Main Steam Control Valve to AuxSteam Header; Size: 350 mm, Class: 3500 Design press.: 188.5 Kg/cm2, temp.: 545 oC.
Servicing of Isolating, Control Valve and SCNRVs installed on Aux Steam, Extraction Steam toDeaerator, Extraction Steam to TDBFPs, Extraction Steam to LPH-3; Size: 500 mm, Class: 150 to 300 Design press. <40 Kg/cm2, temp.<330 oC.
Servicing of CEP Suction Valve; Size: 500 mm,Class: 150, Operating press.:<40 Kg/cm2 Vacuum, temp.:55 oC.
Servicing of Isolating Valve and SCNRV from CRH to Deaerator Pegging line; Size: 800 mm, Class: 600, Design Press.: 54 Kg/cm2, temp.:360 oC.
Servicing of Isolating Valve from CRH to DeaeratorPegging; Size: 300 mm, Class: 1500, Design Press.: 54 Kg/cm2, temp.:360 oC.
Servicing of Extraction Steam Valve or NRV to LPH-2; Size: 800 mm, Class: 150, Design Press.: Vacuum, temp.:135 oC.
Servicing of motor operated control valve, motoroperated gate/ globe valves, manually operated gate/ globe valves, check valves; Size:300~350 mm, Class: 150 to 300, Design Pr.< 40 Kg/cm2 and temp.:350 oC.
Servicing of HP Bypass spray water control valves, spray isolation valves, NRVs on Turbine side. Size:100-150 mm, Class: 2500, Pr. : 320 Kg/cm2 and temp.:185 oC.
Servicing of HP Bypass Warm up line regulating valves, Isolation valves, NRVs and other similar valve; Size:50 to 80 mm, Class: 3000 specials, Pr.: 188.2 Kg/cm2 and temp.:545 oC.
Servicing of turbine MAL drain valves (MAL-11, MAL-12, MAL-22, MAL-26, MAL-27, MAL-31, MAL-32, MAL-47, MAL-51, MAL-52, MAL-54, MAL-55, MAL-65, MAL-81, MSV-105, MSV-106, HRHV- 105, HRHV-106) and other similar valves.
Servicing of Isolating valve and control valve ofFeed Control Station Size:250 mm, Class: 2500, Pr. : 320 Kg/cm2 and temp.:260 oC.
Servicing of Isolating valve, control valve and NRVsof Size:250 mm, Class: 150-600.
Servicing of Isolating valve, control valve and NRVsof Size:150 mm to 200 mm, Class: 1500, Pr. : 54 Kg/cm2 and temp.:360 oC.
Servicing of Isolating valve, control valve and NRVsof Size:150 mm to 200 mm, Class: 150-600.
Servicing of Isolating valve, control valve and NRVsof Size:40 mm to 50 mm, Class: 1500 to 2500.
Servicing of Isolating valve; Size:25 mm, Class:3000 SPL.
Servicing of HP Evacuation valve.
Servicing of Hydraulic Operated Vacuum Breaker Valve.
Servicing of Fisher make EDR & ETR Series Control valve for TDBFP oil system and StrokeAdjustment of the same.
Servicing of Change over valve for Coolers andFilters of BFPs.
Servicing of Isolating valve, control valve and NRVsof Size: 15 mm to 100 mm, Class: 1500.
Servicing of Isolating valve, control valve and NRVs installed on LP lines and oil lines; Size: 15 mm to 100 mm; Class: up to 800.
Replacement of LP valves of different Floors bycutting of damaged valve & arc welding of new valve. Size: 15~50 mm.
Replacement of HP line drain valves of differentFloors by cutting of damaged valve & welding of new valve. Size: 15~50 mm.
Replacement of HP line valves of different Floors bycutting of damaged valve & welding of new valve. Size: 50~65 mm.
Replacement of HP valves of Feed Water/ Main Steam Line/ CRH Line/ HRH Line etc; size Nb-65~150 mm.
Replacement of LP Valves of size Nb-300 mm,Pressure rating < 40 Kg/cm2.
Replacement of LP Valves of Nb-250 mm, PressureRating < 40 Kg/cm2.
Replacement of LP Valves of Nb-350 mm, PressureRating < 40 Kg/cm2.
Replacement of Heater Level Control Valves ofPressure Rating < 40 Kg/cm2 size 150 mm to 300 mm.
High Pressure Argon/ Arc Welding by IBR Welder.
Replacement of butt-welded gate / globe valves ofLP lines. Size: 80-100 mm.
Repair/ Replacement of LP/HP piping by cutting &welding on per mm ID basis.
Replacement of flange type gate / globe valves ofLP lines; Size: 75 -100 mm.
Replacement of flange gasket of HP/ LP valves &piping on per mm dia. basis of valve.
Replacement of gland packing of HP / LP Valves onper mm dia. basis of valve.
Replacement of HP / LP Heater manhole flange gasket.
Servicing of Safety valve of Booster pump suction, CEP suction, Condensate Side of LPHs, Valve gland sealing & Control fluid room.
Servicing of Safety valve of HP Heater, Deaerator &FST, HT< Header of Aux. PRDS & TDBFP Inlet Steam line.
Servicing of Safety valve of Feed Water Line of HPHeaters.
Revisioning / Servicing of Butterfly valves; Size: 65 mm to 250 mm.
Revisioning / Servicing of Butterfly valves; Size: 300mm to 800 mm.
Revisioning / Servicing of TDBFP Exhaust Butterflyvalves; Size: 1600 mm.
Revisioning / Servicing of Condenser inlet/ outletButterfly valves; Size:2200 mm.
Revisioning / Servicing of NRV installed on ACWline & ECW line; Size: 300 mm to 500 mm.
Servicing of gear boxes of butterfly valves installedon ACW & ECW System. Valve Size: 65~250 mm.
Servicing of gear boxes of butterfly valves installedon ACW & ECW System. Valve Size: 300 to 600 mm.
Servicing of gear boxes of butterfly valves installedon ACW System. Valve Size: 800 mm.
Servicing of gear boxes of butterfly valves Size:1600 mm.
Servicing of gear boxes of butterfly valves Size:2200mm.
Revisioning / Servicing of Ball Collector ofCondenser Tube Cleaning System.
Inspection/ MiEAr repairing of ball catch strainer of condenser tube cleaning system installed inside CW return line of size: 2200 mm.
Round the Clock Up keeping and Routine Maintenance of Turbine, Boiler Feed Pumps, ECW, ACW System & associated auxiliaries of Unit # 6 in 03 shifts during running of unit or main turbine oil system/ control fluid system in service (One jobconsists of one day work in 03 shifts for one Unit).
Round the Clock Up keeping and Routine Maintenance of Turbine, Boiler Feed Pumps, ECW,ACW System & associated auxiliaries of Unit # 7 in 03 shifts during running of unit or main turbine oil system/ control fluid system in service (One jobconsists of one day work in 03 shifts for one Unit).
Preventive, miEAr breakdown maintenance and cleaning of Turbine, Boiler Feed Pumps, ECW, ACW System and associated auxiliaries of Unit # 6 in general shift during running of unit or main turbine oil system/ control fluid system in service (One job consists of one day work for one Unit).
Preventive, miEAr breakdown maintenance and cleaning of Turbine, Boiler Feed Pumps, ECW, ACW System and associated auxiliaries of Unit # 7 in general shift during running of unit or main turbine oil system/ control fluid system in service (One job consists of one day work for one Unit).
Checking & Filling of Nitrogen Gas of Unit # 6.
Checking & Filling of Nitrogen Gas of Unit # 7.
Replacement of Bladder/ servicing of accumulator(one job per accumulator)
Cleaning of centrifuge bowl for Trolley mounted Portable Centrifuging Machine Make: Alfa Laval Model EA.-MAB 103
Cleaning of duplex filter installed in TDBFP governing rack 2x500 MW, DTPS, Anpara
Cleaning of Edward make SHR 22500 vacuum pump cooler filter element
Cleaning/servicing of mechanical seal cooiling skid cooler of MDBFP/TDBFP 2x500 MW, DTPS, Anpara
Cleaning/servicing of mechanical seal cooiling skid filter of MDBFP/TDBFP 2x500 MW, DTPS, Anpara
Cleaning of water tubes of TDBFP oil cooler installed 2x500 MW, DTPS, Anpara
Complete overhauling of TDBFP oil cooler installed 2x500 MW, DTPS, Anpara
Inspection and rectification of water tube leakages of TDBFP oil cooler installed 2x500 MW, DTPS, Anpara
Replacement of butt welded gate/globe valve of LP line (size 150-200 mm)
Replacement/servicing of main pump of LPBP HPSU make- Welland Tuxhorn AG DTPS Anpara
Replacement/servicing of oil cooler of LPBP HPSU make- Welland Tuxhorn AG DTPS Anpara
Replacement/servicing of recirculation pump of LPBP HPSU make- Welland Tuxhorn AG DTPS Anpara
Replacement/servicing of regeneration pump of LPBP HPSU make- Welland Tuxhorn AG DTPS Anpara
Replacement of TDBFP MCV/ACV servo cylinder for 2X500 MW, DTPS, Anpara
Servicing of TDBFP MCV/ACV servo cylinder for 2x500 MW, DTPS, Anpara
Overhauling/servicing for Trolley mounted Portable Centrifuging Machine Make: Alfa Laval Model EA.-MAB 103
M/S S N ENTERPRISES
M/S THERMAL INDIA ENGINEERS
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fin_bid_open.pdf
boq_comp_chart.xlsx
xlsx
fin_eval.pdf
aoc.pdf
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