South Eastern Coalfields Limited 33KV Bay Maintenance Tender Korba Chhattisgarh 2026
Bid Publish Date
02-Sep-2026, 7:50 pm
Bid End Date
12-Sep-2026, 9:00 pm
EMD
₹14,400
Value
₹11,48,422
Location
Progress
Tender Overview
South Eastern Coalfields Limited (Coal India Limited) invites bids for the maintenance of the 33KV bay of Rajgamar 6 by 7 substation, and 33KV OHL from the main substation to Rajgamar 6 by 7 substation in Korba, Chhattisgarh. Estimated value is ₹1,148,422.00 with an EMD of ₹14,400.00. The scope covers essential electrical maintenance services for high-voltage bay equipment and transmission lines within the specified substation corridor. The contract includes a 25% option clause allowing volume or duration adjustments at the time of award and post-award with consent, enabling scope augmentation up to a quarter of the original contract. The tender emphasizes compliance with bidder-supplied SOW and ATC attachments uploaded by the buyer.
Technical Specifications & Requirements
- No explicit technical specifications are published in the tender data; the procurement targets maintenance services for a 33KV bay and associated 33KV OHL connections.
- The absence of BOQ items indicates a service-as-scope model rather than a material supply package.
- EMD: ₹14,400.00; Estimated contract value: ₹1,148,422.00.
- The engagement will be governed by Buyer Added Terms including scope-of-work attachments and ATC documents.
- Ensure readiness to operate within Coal India Limited governance and applicable SECL/SECL safety standards.
Terms, Conditions & Eligibility
- EMD: ₹14,400.
- Estimated value: ₹1,148,422.00.
- Option Clause: Up to 25% increase/decrease in contract quantity or duration at the time of contract issue; post-award scope adjustments allowed with provider consent.
- Delivery and performance terms will follow the buyer-specified SOW/ATC attachments; bidders must submit technical and eligibility documentation per tender terms.
- No BOQ items; bidders should interpret scope from the tender and attached SOW/ATC documents.
Key Specifications
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Scope: Maintenance of 33KV bay and 33KV OHL from main substation to Rajgamar 6 by 7 substation
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Estimated value: ₹1,148,422.00
-
EMD: ₹14,400.00
-
Option clause: +/- 25% contract quantity or duration at award and post-award with consent
-
BOQ items: Not available
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Attachments: SOW and ATC documents uploaded by buyer
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Delivery location: Korba, Chhattisgarh
Terms & Conditions
-
EMD and project value disclosed; bidders must furnish GST, PAN, experience, and financials
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Temporary quantity/duration flexibility up to 25% per contract terms
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SOW/ATC attachments define technical and safety compliance requirements
Important Clauses
Payment Terms
Payment terms follow buyer-specified SOW/ATC; no explicit percentages provided in data
Delivery Schedule
Delivery timeline aligned with maintenance work scope; detailed in ATC/SOW attachments
Penalties/Liquidated Damages
Not specified in available data; penalties to be defined in ATC/SOW
Bidder Eligibility
-
Experience in HV electrical maintenance projects (33KV systems)
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Financial capacity demonstrated by last 2-3 years’ statements
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GST registration and PAN compliance
Tender Data
Bid Details
Quantity
1
Similar Category
Operation and Maintenance Of Electrical Systems/Electrical Installations
Bid Type
Two Packet Bid
Bid Validity
120 (Days)
Bid Type
Service
Evaluation
Total value wise evaluation
Tech Clarification Time
7 Days
Preference & Exemptions
EMD Required
Yes
MII Compliance
Yes
MSE Exemption/Relaxation
No
Startup Exemption/Relaxation
No
Bid Splitting Applied
No
Requirements
Experience Required
3 Year (s)
Arbitration Clause
No
Mediation Clause
No
Additional Tender Data
Commercial Details
Tender Category
Service
Bid To RA
No
Bid To RA Enabled
No
Item Category
Custom Bid for Services - Maintenance of 33KV bay of Rajgamar 6 by 7 sub station main substation and 33KV OHL from main sub station to Rajgamar 6 by 7 sub station
Advisory Bank
AXIS BANK LTD
ePBG Percentage
5%
ePBG Duration (Months)
12
Payment Timelines
Payments shall be made to the Seller within 40 days of issue of service delivery acceptance certificate (SDAC) and on-line submission of bills (This is in supersession of 10 days time as provided in clause 12 of GeM GTC)
Delivery Details
Delivery Locations
1
Delivery Cities
Korba
Delivery Pincodes
495677
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| S Babu Sankar | 495677,SECL MM KORBA AREA | Korba | Chhattisgarh | 495677 | Project / Lumpsum Based | - | - |
Authority Records
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Documents 15
GeM-Bidding-9839545.pdf
Main Document
Other Documents
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BOQ Document
BOQ
Buyer uploaded ATC document
ATC
Other Documents
OTHER
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Categories
8
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Required Documents
GST Registration Certificate
Permanent Account Number (PAN) Card
Experience certificates for similar HV maintenance projects
Financial statements (last 2-3 years) demonstrating liquidity
EMD payment receipt or online transaction details
Technical bid submission documents as per ATC/SOW attachments
OEM authorization (if applicable) for maintenance of 33KV bay equipment
Any safety and quality compliance certificates referenced in attachments
Frequently Asked Questions
Key insights about CHHATTISGARH tender market
How to bid for Korba 33KV maintenance tender in 2026?
Bidders must submit GST, PAN, experience certificates, financial statements, EMD ₹14,400, and technical bids per the ATC/SOW. Ensure OEM authorizations if required and compliance with IS/IEEE safety norms specified in attachments. The 25% option clause allows scope adjustment on award and post-award.
What documents are required for SECL 33KV bay maintenance bid 2026 Korba?
Required documents include GST certificate, PAN, experience certificates of HV maintenance, financial statements, EMD receipt, technical bid per SOW/ATC, and OEM authorization if applicable. Attachments detail safety certifications and quality compliance as per tender terms.
What are the key technical specifications for 33KV OHL maintenance?
Specific technical specs are provided in the SOW/ATC attachments; bidders should review to confirm scope for 33KV bay maintenance and OHL connections. No BOQ items are published; scope relies on the uploaded SOW/ATC documents.
What is the EMD amount for the Korba tender for 33KV bay?
The EMD is ₹14,400.00; payment must be documented with a receipt or online transfer as per tender guidelines. Ensure the EMD is valid through bid submission and evaluation periods.
When is the procurement value expected for SECL Korba maintenance?
The estimated contract value is ₹1,148,422.00. Bidders should align their bids to this scope and ensure resources suitable for high-voltage maintenance work within the specified substation corridor.
What is the contract quantity flexibility for this tender?
The buyer may increase or decrease contract quantity or duration by up to 25% at contract issue and post-award with consent. Bidder must be prepared to adjust scope within this limit.
What attachments define the compliance for this maintenance work?
SOW and ATC attachments uploaded by the buyer define compliance, technical requirements, and safety obligations. Bidders must thoroughly review these documents to ensure alignment before submission.
Who is the awarding organization for the 33KV bay maintenance bid in Korba?
The procurement is issued by South Eastern Coalfields Limited (SECL) under Coal India Limited, for work in Korba, Chhattisgarh. Bidder eligibility hinges on HV maintenance capabilities and adherence to SECL terms.