INDIAN OIL CORPORATION LIMITED Tender by Indian Oil Corporation Limited (GEM/2025/B/6159609)
TRANSFORMER DIFFERENTIAL NUMERICAL RELAY,IC BC PROTN. NUMERICAL RELAY IEC-61850,NUMERICAL FEEDER DI

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Tender Title: Supply of Transformer Differential Numerical Relay, IC BC Protection Numerical Relay IEC-61850, and Numerical Feeder Differentials
Tender Reference Number: GEM/2025/B/6159609
Issuing Authority/Department: Indian Oil Corporation Limited (Ministry of Petroleum and Natural Gas)
The Indian Oil Corporation Limited invites tenders for the procurement of Transformer Differential Numerical Relay, IC BC Protection Numerical Relay IEC-61850, and Numerical Feeder Differential Relay. This tender requires suppliers to provide a total of 45 units of the specified equipment to enhance the electrical management and protection systems. The scope of work involves the supply of high-quality, reliable relays which comply with the latest industry standards.
Scope of Work and Objectives
The primary objective of this tender is to establish a reliable procurement process for Transformer Differential Numerical Relays and associated equipment. These components are crucial for ensuring the safe and efficient operation of electrical systems, thus minimizing the risk of outages and equipment damages. Bidders must deliver products that meet stringent technical and performance specifications outlined in the tender documentation.
Eligibility Criteria
To qualify for bidding, suppliers must meet the following criteria:
- Be a registered corporate entity in India.
- Have a proven track record of supplying electrical equipment or similar products.
- Hold relevant certifications that validate compliance with international and national standards for electrical equipment.
Technical Requirements
Bidders are required to provide technical specifications for the relays that include:
- Compliance with IEC-61850 standards.
- Detailed documentation on relay functionalities, including settings, operational limits, and integration capacity.
The relay systems should be capable of withstand environmental stressors prevalent in operational settings.
Financial Requirements
Bidders must submit proof of financial capability to fulfill the contract, along with a detailed price quotation for the tendered items. The financial submission should adhere to the specified formats and include a breakdown of costs related to procurement, potential installation, and maintenance.
Document Submission Details
All documents should be submitted through the GEM portal. Bidders are required to upload the necessary compliance certificates and tender documents as part of their submission process. The submission must adhere to the specified format, which will be detailed in the tender guidelines.
Special Provisions
This tender encourages participation from Micro, Small, and Medium Enterprises (MSEs) and provides certain benefits:
- MSEs may receive priority consideration during evaluation.
- Jan Dhan Yojana applications are acknowledged as valid credentials.
Evaluation Process
The evaluation of bids will be conducted based on technical compliance and financial competitiveness. The criteria for selection will focus on:
- Technical specifications and compliance with requirements.
- Best pricing for total cost consideration.
- Past performance and reliability of service.
Delivery Locations
The successful bidder will be required to deliver the products to specified locations within the operational premises of the Indian Oil Corporation, as detailed in the bidding documents.
Contact Information
For specialized queries regarding technical specifications or submission processes, bidders are encouraged to reach out through the official channels provided in the tender documentation.
In conclusion, this tender presents an opportunity for reputable suppliers to contribute to the energy sector by offering high-quality electrical protection equipment that meets the evolving needs of the Indian Oil Corporation Limited.
General Information
Financial Information
Evaluation and Technical Information
Tender Documents
9 DocumentsDocuments Required from Seller
- Additional Doc 1 (Requested in ATC)
- Additional Doc 2 (Requested in ATC)
- Compliance of BoQ specification and supporting document *In case any bidder is seeking exemption from Experience / Turnover Criteria
- the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer
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Frequently Asked Questions
The eligibility requirements include being a registered corporate entity in India, demonstrating a track record in supplying electrical equipment or similar products, and holding relevant certifications confirming compliance with industry standards. Bidders must ensure they meet these criteria to participate in the tender effectively.
Each bid must include detailed information on the technical specifications of the Transformer Differential Numerical Relays and associated items. This includes compliance with IEC-61850 standards and other functionalities related to performance, settings, and operational limits specified in the tender documentation.
Details regarding the Earnest Money Deposit (EMD) will be explicitly included in the tender documents. Bidders are encouraged to review these requirements carefully as submitting the appropriate EMD is crucial for participation in the tendering process.
Submission methods include uploading all required documents through the GEM portal. Bidders must ensure that their submissions follow the specified format outlined in the tender guidelines, and include all relevant compliance and technical documentation.
Yes, there are provisions to support Micro, Small, and Medium Enterprises (MSEs). MSEs may enjoy priority consideration during the evaluation process and should present valid certifications related to their MSE status to avail these benefits as per government provisions.
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