Coal and Mines Boards / Undertakings / PSU Closing in 6 days TDR #58436907

Bids Are invited for Custom Bid For Services - Rectification And Repair Of Various Faults And Breakdowns Of Electrical Systems At Rajgamar Sub Area Of Korba Area For A Period Of 365 Days - Rectification Of Earth Faults , Rectification Of Short Circui

Issued by Boards / Undertakings / PSU · Korba, Chhattisgarh
Tender Value
19.20 Lakhs
Estimated cost
Bid Submission
18 Nov 2026
6 days left
EMD
24100
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Gem

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Korba → Chhattisgarh
EMD Exemption
Not Available
Quantity
1

Project Description

Bids Are invited for Custom Bid For Services - Rectification And Repair Of Various Faults And Breakdowns Of Electrical Systems At Rajgamar Sub Area Of Korba Area For A Period Of 365 Days - Rectification Of Earth Faults , Rectification Of Short Circuiting , Rectification Of Single Phasing , Rectification Of Insulator Damage, Conductor Damage By Climbing Pole Of All Ht And Lt Circuits , Rectification Of Isolators , Rectification Of Starters Of All Surface Pumping Stations , Rectification Of Lighting Transformers Of All Colony Substation, Dy.Gm Office, Hospital, Filter Plant, Stores, Main Substation, 4/5 Sub Station And 6/7 Sub Station . , Fault Checking And Repairing Of Lights At Various Places Such As Colony Street Lights, Dy.Gm Office, Hospital, Filter Plant, Store And Substations. , Cable Laying And Jointing Of All Isolators, Starters, Lighting Transformers And All Pumping Motors During Breakdown. , Jumpering / Jumper Checking And Maintenance Ht & Lt , Repairing Of Earth Wire, Guarding, Stay And Stay Insulators , Fixing And Operational Maintenance And Repair Of All Ictp, Mccb, Rccb, Overload Relays, Idmt Relay, Earth Leakage Relay Etc. Of Substations. , Lowering Of Light Fittings During Breakdown And Refitting Including Transporting, Rectification, Erection Etc. , Cabel Laying And Fitting Terminal Ends For Testing Of Repaired Motors And Transformers E&M , Handling In Removal And Entering Lt Motors In Heating Chamber, Removal Of Rotors Etc. , Maintenance Of Earthpits And Lighting Arrestors Of All Circuits. , Maintenance And Housekeeping Of Substations Panels And 33 Kv, 3.3 Kv,550V Feeder Yard , Removal Of Ocb Panel For Maintenance And Rectification , Preparation Of Safety Sing Boards, Painting Of Isolators Etc. , Any Other Electrical Work, Colony, Substation, Office, Hospital, Guest House, Filter Plant Etc. As Per The Instruction By Incharge , Electrical System Rajgamar. Minimum O5 No.S Of Skilled Manpower Holding Iti/Diploma In Electrician Trade, To Be Engaged Ap Per Day In All 03 Shift To Maintain The Above Works. All Maintenance Work Is To Be Carried Out Under Contractor Having Class A Certificate. Tools And Tackles Will Be Provided By The Contractor Like Spanners, Safety Belt Tester, Plier, Screw Driver, Helmet, Shoes, Ht /Lt Hand Gloves, I-Card Etc To All 05 No.S Manpower , Supplying And Fixing Of Spares For Maintaining Rectification And Repair Various Faults Of Rajgamar Sub Area. Spares Will Be Routed Through Unit Store Rajgamar.

BOQ

Sl. No. Item TitleItem Description
1Rectification of earth faultsRectification of earth faults
2Rectification of short circuitingRectification of short circuiting
3Rectification of single phasingRectification of single phasing
4Rectification of insulator damage, conductor damage by climbing pole of all HT and LT circuitsRectification of insulator damage, conductor damage by climbing pole of all HT and LT circuits
5Rectification of isolatorsRectification of isolators
6Rectification of starters of all surface pumping stationsRectification of starters of all surface pumping stations
7Rectification of lighting transformers of all colony substation, Dy.GM office, Hospital, Filter Plant, Stores, main Substation, 4/5 sub station and 6/7 sub station .Rectification of lighting transformers of all colony substation, Dy.GM office, Hospital, Filter Plant, Stores, main Substation, 4/5 sub station and 6/7 sub station .
8Fault checking and repairing of lights at various places such as colony street lights, Dy.GM office, Hospital, Filter Plant, Store and Substations.Fault checking and repairing of lights at various places such as colony street lights, Dy.GM office, Hospital, Filter Plant, Store and Substations.
9Cable laying and jointing of all isolators, starters, lighting transformers and all pumping motors during breakdown.Cable laying and jointing of all isolators, starters, lighting transformers and all pumping motors during breakdown.
10Jumpering / jumper checking and maintenance HT & LTJumpering / jumper checking and maintenance HT & LT
11Repairing of earth wire, guarding, stay and stay insulatorsRepairing of earth wire, guarding, stay and stay insulators
12Fixing and operational maintenance and repair of all ICTP, MCCB, RCCB, Overload relays, IDMT relay, earth leakage relay etc. of substations.Fixing and operational maintenance and repair of all ICTP, MCCB, RCCB, Overload relays, IDMT relay, earth leakage relay etc. of substations.
13Lowering of light fittings during breakdown and refitting including transporting, rectification, erection etc.Lowering of light fittings during breakdown and refitting including transporting, rectification, erection etc.
14Cabel laying and fitting terminal ends for testing of repaired motors and transformers E&MCabel laying and fitting terminal ends for testing of repaired motors and transformers E&M
15Handling in removal and entering LT motors in heating chamber, removal of rotors etc.Handling in removal and entering LT motors in heating chamber, removal of rotors etc.
16Maintenance of earthpits and lighting arrestors of all circuits.Maintenance of earthpits and lighting arrestors of all circuits.
17Maintenance and housekeeping of substations panels and 33 KV, 3.3 KV,550V feeder yardMaintenance and housekeeping of substations panels and 33 KV, 3.3 KV,550V feeder yard
18Removal of OCB panel for maintenance and rectificationRemoval of OCB panel for maintenance and rectification
19Preparation of safety sing boards, painting of isolators etc.Preparation of safety sing boards, painting of isolators etc.
20Any other electrical work, colony, substation, office, hospital, guest house, filter plant etc. as per the instruction by incharge , Electrical system Rajgamar. Minimum o5 No.s of skilled manpower holding ITI/Diploma in electrician trade, to be engaged ap per day in all 03 shift to maintain the above works. All maintenance work is to be carried out under contractor having Class A certificate. Tools and tackles will be provided by the contractor like spanners, safety belt tester, plier, screw driver, Helmet, shoes, HT /LT Hand Gloves, I-card etc to all 05 No.s manpowerAny other electrical work, colony, substation, office, hospital, guest house, filter plant etc. as per the instruction by incharge , Electrical system Rajgamar. Minimum o5 No.s of skilled manpower holding ITI/Diploma in electrician trade, to be engaged ap per day in all 03 shift to maintain the above works. All maintenance work is to be carried out under contractor having Class A certificate. Tools and tackles will be provided by the contractor like spanners, safety belt tester, plier, screw driver, Helmet, shoes, HT /LT Hand Gloves, I-card etc to all 05 No.s manpower
21Supplying and fixing of spares for maintaining rectification and repair various faults of Rajgamar Sub Area. Spares will be routed through unit store Rajgamar.Supplying and fixing of spares for maintaining rectification and repair various faults of Rajgamar Sub Area. Spares will be routed through unit store Rajgamar.

AI Tender Summary

OUR REF NO 58436907
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 19.20 Lakhs
LAST DATE 18-11-2026
Authority
Authority Name South Eastern Coalfields Limited
Work Description Bids Are invited for Custom Bid For Services - Rectification And Repair Of Various Faults And Breakdowns Of Electrical Systems At Rajgamar Sub Area Of Korba Area For A Period Of 365 Days - Rectification Of Earth Faults , Rectification Of Short Circuiting , Rectification Of Single Phasing , Rectification Of Insulator Damage, Conductor Damage By Climbing Pole Of All Ht And Lt Circuits , Rectification Of Isolators , Rectification Of Starters Of All Surface Pumping Stations , Rectification Of Lighting Transformers Of All Colony Substation, Dy.Gm Office, Hospital, Filter Plant, Stores, Main Substation, 4/5 Sub Station And 6/7 Sub Station . , Fault Checking And Repairing Of Lights At Various Places Such As Colony Street Lights, Dy.Gm Office, Hospital, Filter Plant, Store And Substations. , Cable Laying And Jointing Of All Isolators, Starters, Lighting Transformers And All Pumping Motors During Breakdown. , Jumpering / Jumper Checking And Maintenance Ht & Lt , Repairing Of Earth Wire, Guarding, Stay And Stay Insulators , Fixing And Operational Maintenance And Repair Of All Ictp, Mccb, Rccb, Overload Relays, Idmt Relay, Earth Leakage Relay Etc. Of Substations. , Lowering Of Light Fittings During Breakdown And Refitting Including Transporting, Rectification, Erection Etc. , Cabel Laying And Fitting Terminal Ends For Testing Of Repaired Motors And Transformers E&M , Handling In Removal And Entering Lt Motors In Heating Chamber, Removal Of Rotors Etc. , Maintenance Of Earthpits And Lighting Arrestors Of All Circuits. , Maintenance And Housekeeping Of Substations Panels And 33 Kv, 3.3 Kv,550V Feeder Yard , Removal Of Ocb Panel For Maintenance And Rectification , Preparation Of Safety Sing Boards, Painting Of Isolators Etc. , Any Other Electrical Work, Colony, Substation, Office, Hospital, Guest House, Filter Plant Etc. As Per The Instruction By Incharge , Electrical System Rajgamar. Minimum O5 No.S Of Skilled Manpower Holding Iti/Diploma In Electrician Trade, To Be Engaged Ap Per Day In All 03 Shift To Maintain The Above Works. All Maintenance Work Is To Be Carried Out Under Contractor Having Class A Certificate. Tools And Tackles Will Be Provided By The Contractor Like Spanners, Safety Belt Tester, Plier, Screw Driver, Helmet, Shoes, Ht /Lt Hand Gloves, I-Card Etc To All 05 No.S Manpower , Supplying And Fixing Of Spares For Maintaining Rectification And Repair Various Faults Of Rajgamar Sub Area. Spares Will Be Routed Through Unit Store Rajgamar.
Basic Detail
Tender No GEM/2026/B/8252522
Bidding Type Tender
Location
City Korba
State Chhattisgarh
Key Dates
Publish Date 07 Nov 2026
Submission Date 18 Nov 2026
Open Date 19 Nov 2026
Finance
Tender Value 19.20 Lakhs
Tender Fee Ref. Documents
EMD 24100
Exemption Not Available
Document List
c8ce02b4-633c-4593-9637-8cb957283316.pdf
1794028962.xlsx
1794028971.pdf
1794028973.pdf
1794028978.pdf
1794028981.pdf
1794028984.pdf
1794028988.pdf
1794029010.pdf
1794029047.pdf

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Tender Timeline

Nov 07, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Nov 18, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 6 days
Nov 19, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 7 days

Tender Documents

Download All (ZIP) ↓
pdf

c8ce02b4-633c-4593-9637-8cb957283316.pdf

xlsx

1794028962.xlsx

pdf

1794028971.pdf

pdf

1794028973.pdf

pdf

1794028978.pdf

pdf

1794028981.pdf

pdf

1794028984.pdf

pdf

1794028988.pdf

pdf

1794029010.pdf

pdf

1794029047.pdf

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