Power Boards / Undertakings / PSU Closing in 19 days TDR #56566751

Bids Are invited for Operation And Maintenance Power House / Power Plant - 945645 - O/H 15.75Kv Bus Duct Inside T.G.Hall , O/H H2 Gas Purging & Re-Charging , O/H Generator P.T. Cubicle/Lavt , O/H Ngr And Earthing Transformer , Preventive Main. Of Ac/

Issued by Boards / Undertakings / PSU · Sonbhadra, Uttar Pradesh
Tender Value
9.45 Lakhs
Estimated cost
Bid Submission
10 Aug 2026
19 days left
EMD
16000
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Gem

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Sonbhadra → Uttar Pradesh
EMD Exemption
Not Available
Quantity
1

Project Description

Bids Are invited for Operation And Maintenance Power House / Power Plant - 945645 - O/H 15.75Kv Bus Duct Inside T.G.Hall , O/H H2 Gas Purging & Re-Charging , O/H Generator P.T. Cubicle/Lavt , O/H Ngr And Earthing Transformer , Preventive Main. Of Ac/Dc Seai Oil Pumps , Preventive Main. & Oil Leakage-Ac/Dc Sop , Preventive Main. Greasing Of Bearing-Sop , Reconditioning 6No 15.75Kv Bus Container , Monitoring Level Of Hydraulic Seal Oil Tank , Normalizing Seal Oil &Draining Oil Gen. , Repair Of Cooling Pipe Circuit Of Ac Sop , Repairing/Fabrication Of Ladder , Repairing Of Fencing Around Et And Ngr. , Repairing Of Fencing Around 15.75Kvduct , Isolation 15.75Kv Duct Tg From Manhole , Preventive Maintenance Of Slip Ring Brush , Bus Separation From Gen. Phases, Neutral , Work On Seal Oil/ Stator Water Cooler , H2 Gas Filling In Gen Casing , Changing Excitation Polarity In 5X200mw , Rmvl/Rmtng Old Pt With New Pt , Replacement Of Drainpipes Of H2 Gas Cooler , Fabrication Of Pipe Welding Etc. , Arrange Drain Expansion Tank 210Mw Gen , Replace Rubber Bellows Ipbd 1000Mm , Attend Leakage Dm Water Line Sw Sys , Replacement Of Gaskets Of Gas,Oil Line. , Structural Fabrication. , Repairing Leakage Of 450 Mm Pipeline , Painting Bus Duct Turbine Hall , Painting Work In Ngt & Ngr , Painting Work In Lavt/ Pt Cubical Box , O/H U11-Painting Of Generator Stator , Painting Of Gen Aux (Seal Oil & Scw Sys) , Rmvl/Rmtng Old Ctwid New Ct

BOQ

Sl. No. Item TitleItem Description
1O/H 15.75KV Bus duct inside T.G.hallO/H 15.75KV Bus duct inside T.G.hall
2O/H H2 gas purging & re-chargingO/H H2 gas purging & re-charging
3O/H Generator P.T. cubicle/LAVTO/H Generator P.T. cubicle/LAVT
4O/H NGR and Earthing TransformerO/H NGR and Earthing Transformer
5Preventive Main. Of AC/DC seai oil pumpsPreventive Main. Of AC/DC seai oil pumps
6Preventive Main. & Oil leakage-AC/DC SOPPreventive Main. & Oil leakage-AC/DC SOP
7Preventive Main. greasing of bearing-SOPPreventive Main. greasing of bearing-SOP
8Reconditioning 6no 15.75KV bus containerReconditioning 6no 15.75KV bus container
9Monitoring level of Hydraulic Seal Oil TankMonitoring level of Hydraulic Seal Oil Tank
10Normalizing seal oil &draining oil Gen.Normalizing seal oil &draining oil Gen.
11Repair of cooling pipe circuit of AC SOPRepair of cooling pipe circuit of AC SOP
12Repairing/Fabrication of ladderRepairing/Fabrication of ladder
13Repairing of fencing around ET and NGR.Repairing of fencing around ET and NGR.
14Repairing of fencing around 15.75KVductRepairing of fencing around 15.75KVduct
15Isolation 15.75KV duct TG from manholeIsolation 15.75KV duct TG from manhole
16Preventive maintenance of Slip Ring brushPreventive maintenance of Slip Ring brush
17Bus separation from Gen. phases, neutralBus separation from Gen. phases, neutral
18Work on seal Oil/ Stator water coolerWork on seal Oil/ Stator water cooler
19H2 Gas filling in Gen casingH2 Gas filling in Gen casing
20Changing excitation polarity in 5x200MWChanging excitation polarity in 5x200MW
21RMVL/RMTNG OLD PT WITH NEW PTRMVL/RMTNG OLD PT WITH NEW PT
22Replacement of drainpipes of H2 gas coolerReplacement of drainpipes of H2 gas cooler
23Fabrication of pipe welding etc.Fabrication of pipe welding etc.
24ARRANGE DRAIN EXPANSION TANK 210MW GENARRANGE DRAIN EXPANSION TANK 210MW GEN
25REPLACE RUBBER BELLOWS IPBD 1000MMREPLACE RUBBER BELLOWS IPBD 1000MM
26ATTEND LEAKAGE DM WATER LINE SW SYSATTEND LEAKAGE DM WATER LINE SW SYS
27Replacement of gaskets of Gas,Oil line.Replacement of gaskets of Gas,Oil line.
28Structural Fabrication.Structural Fabrication.
29Repairing leakage of 450 mm PipelineRepairing leakage of 450 mm Pipeline
30Painting Bus duct turbine hallPainting Bus duct turbine hall
31Painting work in NGT & NGRPainting work in NGT & NGR
32Painting work in LAVT/ PT cubical boxPainting work in LAVT/ PT cubical box
33O/H U11-Painting of Generator statorO/H U11-Painting of Generator stator
34Painting of Gen aux (seal oil & SCW sys)Painting of Gen aux (seal oil & SCW sys)
35Rmvl/Rmtng Old CTwid new CTRmvl/Rmtng Old CTwid new CT

AI Tender Summary

OUR REF NO 56566751
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 9.45 Lakhs
LAST DATE 10-08-2026
Authority
Authority Name Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited
Work Description Bids Are invited for Operation And Maintenance Power House / Power Plant - 945645 - O/H 15.75Kv Bus Duct Inside T.G.Hall , O/H H2 Gas Purging & Re-Charging , O/H Generator P.T. Cubicle/Lavt , O/H Ngr And Earthing Transformer , Preventive Main. Of Ac/Dc Seai Oil Pumps , Preventive Main. & Oil Leakage-Ac/Dc Sop , Preventive Main. Greasing Of Bearing-Sop , Reconditioning 6No 15.75Kv Bus Container , Monitoring Level Of Hydraulic Seal Oil Tank , Normalizing Seal Oil &Draining Oil Gen. , Repair Of Cooling Pipe Circuit Of Ac Sop , Repairing/Fabrication Of Ladder , Repairing Of Fencing Around Et And Ngr. , Repairing Of Fencing Around 15.75Kvduct , Isolation 15.75Kv Duct Tg From Manhole , Preventive Maintenance Of Slip Ring Brush , Bus Separation From Gen. Phases, Neutral , Work On Seal Oil/ Stator Water Cooler , H2 Gas Filling In Gen Casing , Changing Excitation Polarity In 5X200mw , Rmvl/Rmtng Old Pt With New Pt , Replacement Of Drainpipes Of H2 Gas Cooler , Fabrication Of Pipe Welding Etc. , Arrange Drain Expansion Tank 210Mw Gen , Replace Rubber Bellows Ipbd 1000Mm , Attend Leakage Dm Water Line Sw Sys , Replacement Of Gaskets Of Gas,Oil Line. , Structural Fabrication. , Repairing Leakage Of 450 Mm Pipeline , Painting Bus Duct Turbine Hall , Painting Work In Ngt & Ngr , Painting Work In Lavt/ Pt Cubical Box , O/H U11-Painting Of Generator Stator , Painting Of Gen Aux (Seal Oil & Scw Sys) , Rmvl/Rmtng Old Ctwid New Ct
Basic Detail
Tender No GEM/2026/B/7809030
Bidding Type Tender
Location
City Sonbhadra
State Uttar Pradesh
Key Dates
Publish Date 20 Jul 2026
Submission Date 10 Aug 2026
Open Date 10 Aug 2026
Finance
Tender Value 9.45 Lakhs
Tender Fee Ref. Documents
EMD 16000
Exemption Not Available
Document List
21cc8ffc-4f26-42d1-8674-d399fd35d85c.pdf
1784531912.xlsx
1784531932.pdf
1784531937.pdf
1784531983.pdf
TSD_4c550eb8-b1a5-4b9f-b10e1784546956209_ee_emd1_btps_obra.pdf

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Tender Timeline

Jul 20, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Aug 10, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 19 days
Aug 10, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 19 days

Tender Documents

Download All (ZIP) ↓
pdf

21cc8ffc-4f26-42d1-8674-d399fd35d85c.pdf

xlsx

1784531912.xlsx

pdf

1784531932.pdf

pdf

1784531937.pdf

pdf

1784531983.pdf

pdf

TSD_4c550eb8-b1a5-4b9f-b10e1784546956209_ee_emd1_btps_obra.pdf

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