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Overhauling Of Unit5 Esp Under Ahp-Em , Btps, Bandel Thermal Power Station, Hooghly-West Bengal

West Bengal Power Development Corporation Limited has published Overhauling Of Unit5 Esp Under Ahp-Em , Btps. Submission Date for this Tender is 05-11-2020. Retaining Hardware Tenders in Bandel Thermal Power Station, Hooghly West Bengal. Bidders can get complete Tender details and download the document.




Tender Notice

25786865
Overhauling Of Unit5 Esp Under Ahp-Em , Btps
Open Tender
Indian
West Bengal
Bandel Thermal Power Station, Hooghly
05-11-2020

Tender Details

Overhauling Of Unit5 Esp Under Ahp-Em , Btps , U#5 Esp Water Washing , Esp Water Washing , Esp Inspection , Esp Internal InspectionIncludes Inspection Of Cerm Assemblies ( Hammer , Bearing , Shaft ) , Eerm Assemblies ( Hammer , Bearing , Shaft , Gear Assemblies ) , Collecting Plate , Emitting Electrode , Gd Screen , Baffle Plates Etc , Physical Checking Of Insulators , All Heater Inspection , Esp Internal Rectification , Compulsory JobReplacement Of Cerm Hammer Assemblies: 25 Nos Replacement Of Cerm Bearing Assemblies: 10 Nos Replacement Of Eerm Hammer Assemblies: 25 Nos Replacement Of Eerm Worm Gear Assemblies: 5 Nos Replacement Of Eerm Bearing Assemblies: 10 Nos Replacement Of Support Insulator: 5 Nos . Replacement Of Torque Insulator: 5 Nos Replacement Of Hopper Heater: 10 Nos Replacement Of Antisway Insulator: 6 Nos Greasing Of All Rotatory Equipment . ( Worm Gear Assemblies , Cerm&Eerm Bearings Etc ) Gearbox Oil Change Of All 52 Nos Of Gearboxes . Cleaning Of All Components And Alignment Checking . Asbestos Rope Change Of Esp Manholes At Collecting Rapping Area , Manholes At Esp Top , Insulator Box At Esp Top . Asbestos Rope Will Be Supplied By Btps Authority . , Optional Job If Required , Replacement Of Cerm Hammer , Replacement Of Cerm Bearing , Replacement Of Cerm Shaft , Replacement Of Eerm Hammer , Replacement Of Eerm Bearing , Replacement Of Eerm Shaft , Replacement Of Eerm Worm Gear Assemblies , Replacement Of Support Insulator , Replacement Of Torque Insulator , Replacement Of Antisway Insulator , Replacement Of Support Insulator Heater , Replacement Of Hopper Heater , Replacement Of Purge Air Heater , Repairing Of Gd Screen , Painting , Painting Of Different AreasPainting Of Following Areas:1 ) All Esp Doors . 2 ) All Gear Box And Assemblies . 3 ) Insulator Box ( Outer Edge ) 4 ) 24 Nos Transformer Base And Shed Structure . , Hrh Line Hanger Support Locking AndAnd Both Side Ip Stop Valve Blanking For Reheater Hydrotest And Normalisation Of 215Mw Unit . , Gd Test , Gd Test ( Optional Job ) , Gst

Key Value

Document Fees
Refer document
EMD
INR 28380.0 /-
Tender Value
INR 14.18 Lakhs /-

BOQ Items

Sub. : Overhauling of U#5 ESP under AHP-EM, BTPS
Sl. No. Item Description Item Code / Make Quantity Units
1 1 U#5 ESP Water Washing
2 2 ESP Water Washing\n BI01010001010000000000000515BI0100001113 1 Lump Sum
3 3 ESP Inspection
4 4 ESP Internal Inspection\nIncludes inspection of CERM Assemblies (hammer, bearing, shaft), EERM assemblies (hammer, bearing, shaft, gear assemblies), collecting plate, emitting electrode, GD Screen, Baffle Plates etc, Physical Checking of insulators\n BI01010001010000000000000515BI0100001114 1 Lump Sum
5 5 All Heater inspection BI01010001010000000000000515BI0100001115 1 Lump Sum
6 6 ESP internal Rectification
7 7 Compulsory Job\nReplacement of CERM Hammer assemblies: 25 Nos Replacement of CERM Bearing assemblies: 10 Nos Replacement of EERM Hammer assemblies: 25 Nos Replacement of EERM Worm Gear Assemblies: 5 nos Replacement of EERM Bearing assemblies: 10 Nos Replacement of Support Insulator: 5 nos. \nReplacement of Torque Insulator: 5 Nos Replacement of Hopper heater: 10 Nos \nReplacement of Antisway Insulator: 6 nos \nGreasing of all rotatory equipment.\n(worm gear assemblies, CERM&EERM bearings etc) Gearbox oil change of all 52 nos of gearboxes. \nCleaning of all components and alignment checking.\nAsbestos rope change of ESP manholes at collecting rapping area, Manholes at ESP top, Insulator box at ESP Top. Asbestos rope will be supplied by BTPS authority.\n\n BI01010001010000000000000515BI0100001116 1 Lump Sum
8 8 Optional Job if required
9 9 Replacement of CERM Hammer BI01010001010000000000000515BI0100001117 20 Number
10 10 Replacement of CERM Bearing BI01010001010000000000000515BI0100001118 10 Number
11 11 Replacement of CERM Shaft BI01010001010000000000000515BI0100001119 4 Number
12 12 Replacement of EERM Hammer BI01010001010000000000000515BI0100001120 20 Number
13 13 Replacement of EERM Bearing BI01010001010000000000000515BI0100001121 8 Number
14 14 Replacement of EERM Shaft BI01010001010000000000000515BI0100001122 4 Number
15 15 Replacement of EERM Worm Gear Assemblies BI01010001010000000000000515BI0100001123 5 Number
16 16 Replacement of Support Insulator BI01010001010000000000000515BI0100001124 10 Number
17 17 Replacement of Torque Insulator BI01010001010000000000000515BI0100001125 8 Number
18 18 Replacement of Antisway Insulator BI01010001010000000000000515BI0100001126 5 Number
19 19 Replacement of Support Insulator heater BI01010001010000000000000515BI0100001127 10 Number
20 20 Replacement of Hopper heater BI01010001010000000000000515BI0100001128 30 Number
21 21 Replacement of Purge air heater BI01010001010000000000000515BI0100001129 4 Number
22 22 Repairing of GD screen BI01010001010000000000000515BI0100001130 4 Number
23 23 Painting
24 24 Painting of different areas\nPainting of following areas:\n1) All ESP DOORs.\n2) ALL Gear Box and assemblies.\n3) Insulator box (Outer edge)\n4) 24 nos transformer base and shed structure.\n BI01010001010000000000000515BI0100001131 1 Lump Sum
25 25 HRH line hanger support locking and\nand both side IP stop valve blanking for Reheater hydrotest and normalisation of 215MW unit.\n BI01010001010000000000000515BI0100001132 1 LUMPSUM
26 26 GD Test
27 27 GD TEST (Optional Job) BI01010001010000000000000515BI0100001133 1 Lump Sum
28 28 GST BI01010001010000000000000515BI0100001135 1 Percentage
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