NA Tender by Nhpc Limited (GEM/2025/B/6102995)
Ring type CT for UAT HV side ratio 12000by5 class 2.5L100,Ring type BR type CT for Generator Neutra

Tender Timeline
Overview
Tender Title: Supply of Current Transformers and Control Transformers
Tender Reference Number: GEM/2025/B/6102995
Issuing Authority: Ministry of Power
The Ministry of Power is inviting bids for the provision of Current Transformers and Control Transformers to enhance the electrical infrastructure required for various applications. This tender aims to procure high-quality transformers to ensure operational efficiency and reliability in power distribution and generation.
Scope of Work and Objectives
The scope of this tender encompasses the supply of various types of transformers, which include:
- Ring type CT for UAT HV side with a ratio of 12000/5 class 2.5L100.
- Ring type BR type CT for Generator Neutral for interturn fault with a ratio of 300/5 class C300.
- Ring type CT for UAT LT Neutral with a ratio of 2500/5 class 2.5L100.
- 3-Phase Control Transformers of 50VA with voltage specification 415/110V and current ratings 0.12/0.454A and 0.069/0.26A respectively.
The objectives include ensuring timely delivery, maintaining compliance with technical specifications, and adhering to quality standards as specified in the bid documents.
Eligibility Criteria
Bidders should meet the following eligibility requirements:
- Be a registered entity in accordance with applicable regulations.
- Proven experience in handling similar projects with valid references.
- Compliance with requisite quality certifications and standards.
Technical Requirements
Bidders are required to meet specific technical requirements, including but not limited to:
- All transformers must conform to recognized industry standards.
- Detailed specifications as outlined in the bid documents.
- Ability to provide technical support and service post-supply.
Financial Requirements
All bidders must provide evidence of financial capability to undertake the project, including:
- Submission of relevant financial statements.
- Provision of Earnest Money Deposit (EMD) as specified in the tender documents to secure the bid.
Document Submission Details
Bidders are required to submit sealed bids, including all necessary documents. The required documents include:
- Background and operational details of the bidding entity.
- Technical and financial proposals.
- Certificates proving compliance with industry standards.
Special Provisions
The tender provides special provisions for Micro, Small, and Medium Enterprises (MSEs), promoting inclusivity in the bidding process. Additionally, there are incentives for startups to encourage participation and innovation.
Evaluation Process
Bids will be evaluated based on predefined criteria which include:
- Compliance with technical specifications.
- Financial viability.
- Past performance and experience in similar projects.
- Price evaluated against set benchmarks.
Delivery Locations
The delivery of the transformers is expected at designated sites as specified in the bid documents, ensuring adherence to project timelines and logistical requirements.
Contact Information
For any queries regarding the tender, potential bidders are encouraged to reach out through the official communication channels of the Ministry of Power.
By participating in this tender, bidders contribute to the enhancement of India's power sector and align with nation-building efforts through effective infrastructure development.
General Information
Financial Information
Evaluation and Technical Information
Tender Documents
5 DocumentsDocuments Required from Seller
- Experience Criteria
- Bidder Turnover
- Certificate (Requested in ATC)
- OEM Authorization Certificate
- 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 entity compliant with legal frameworks, a history of experience in similar projects, and possessing necessary quality certifications. Bidders must also be able to demonstrate financial stability to manage the project, ensuring they can meet the conditions outlined in the tender documents.
Bidders must provide relevant certificates demonstrating compliance with national and international quality standards, such as ISO certifications or equivalent. These certifications assure that the proposed transformers meet the technical specifications demanded in the tender and adhere to the required quality standards.
The registration process requires interested bidders to complete the registration on the official procurement platform designated for this tender. Once registered, they can access the tender documents, submit bids, and receive updates on the evaluation process.
Bidders should submit formatted documents as specified in the tender, including the technical and financial proposals, company registration documents, EMD documentation, and compliance certifications. All submissions must follow the accepted document formats outlined in the bidding guidelines to ensure compliance.
This tender provides specific benefits for Micro, Small, and Medium Enterprises (MSEs), including relaxed eligibility criteria and financial assistance. Startups are also encouraged to participate with provisions designed to support their entry into the procurement ecosystem, aligning with ‘Make in India’ policies and local content requirements.
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