Turbine Auxiliary Equipment Overhauling Turbine Auxiliary Equipment Overhauling - 1 Water Tank Cleaning-Ecw 2 Bfp Main Pump De Mechanial Seal Replacement / Servicing 3 Bfp Main Pump Nde Mechanical Seal Replacement / Servicing 4 Bfp Recirculation , RTPS, DVC, RAGHUNATHPUR-West Bengal

Turbine Auxiliary Equipment Overhauling Turbine Auxiliary Equipment Overhauling - 1 Water Tank Cleaning-Ecw 2 Bfp Main Pump De Mechanial Seal Replacement / Servicing 3 Bfp Main Pump Nde Mechanical Seal Replacement / Servicing 4 Bfp Recirculation Valve Checking / Servicing 5 Mal Drain Line Pipe Checking / Repacement 6 Cpu ( Mix Bed ) Internal Checking 7 Cleaning & Inspection Of Stator Water Cooler / Seal Oil Cooler / Mdbfp Cooler / Vacuum Pump Cooler. 8 Modification / Installation Of Phe Lines Valve, Size - 400 Mm 9 Thickness Checking Of Mal Drain Pipes 10 Ut / Rt / Pwht / Mpi Of Weld@Day Nasis 11 Fabrication & Erection Work ( Rate In Ton Of Material ) . 12 Plate Heat Exchanger ( Phe ) Tgdmcw Cleaning 13 Replacement Of Different Size Valve Including Welding / Bolting, Above 450 Nb Valve 14 Replacement Of Different Size Valve Including Welding / Bolting, Above 350 To 450 Nb Valve 15 Replacement Of Different Size Valve Including Welding / Bolting, Above 250 To 350 Nb Valve 16 Servicing Of Different Size Valve ( Other Than Butterfly / Ball Valve ) , Above 450 Nb Valve 17 Servicing Of Different Size Valve ( Other Than Butterfly / Ball Valve ) , Above 350 To 450 Nb Valve 18 Servicing Of Different Size Valve ( Other Than Butterfly / Ball Valve ) , Above 250 To 350 Nb Valve 19 Servicing Of Different Size Of Butterfly / Ball Valve, Above 450 Nb Valve 20 Servicing Of Different Size Of Butterfly / Ball Valve, Above 350 To 450 Nb Valve 21 Servicing Of Different Size Of Butterfly / Ball Valve, Above 250 To 350 Nb Valve 22 Servicing Of Safety Valve ( Deaerator, Extraction Steam For Bfps, Hph / Lph, Aux Steam Header And All Other Water And Steam Line Valves ) 23 Overhauling / Servicing Of Cep 24 Condenser Water Box Cleaning 25 Condenser Hotwell Cleaning 26 Cleaning & Inspection Of Deaerator 27 Servicing / Inspection Of Hp Heater / Lp Heater 28 Phe Cleaning ( Tdbfp Lube Oil ) 29 Oil Tank Cleaning ( Cft / Tdbfp Oil Tank ) 30 Strainer Cleaning / Replacement: ( Cep / Bfp / Booster Pump / Mot Basket / Coltc Ball Separator Screen )

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	08-09-2021	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	22-09-2021
2	11-08-2021	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	25-08-2021
3	25-08-2021	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	08-09-2021

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INR 11.57 Lakhs /-