Department of Heavy Industry Tender by Bharat Heavy Electricals Limited (bhel) (GEM/2025/B/6174941)
CONTROL TRANSFORMER 3-PH, 500VA 220/85V 50-300HZ AS PER BHEL SPEC NO. CEE/20034 REV-03 ITEM-7

Tender Timeline
Tender Title: CONTROL TRANSFORMER 3-PH, 500VA 220/85V 50-300HZ
Tender Reference Number: GEM/2025/B/6174941
Issuing Authority/Department: Department of Heavy Industry, Ministry of Heavy Industries and Public Enterprises
Scope of Work and Objectives
The purpose of this tender is to procure a Control Transformer, designed to operate at a capacity of 500VA with voltage ratings of 220/85V and a frequency range of 50-300Hz, in compliance with BHEL specification number CEE/20034 REV-03 ITEM-7. The objective is to source reliable and durable transformers that meet stringent technical specifications and quality standards for various applications in the heavy industry sector.
Eligibility Criteria
To be eligible for this tender, bidders must fulfill specific requirements including, but not limited to:
- Registration as a legal entity.
- Proven experience in supplying transformers or similar electrical apparatus.
- Compliance with the specified technical and financial requirements outlined in the tender documentation.
Technical Requirements
Bidders must ensure that the proposed Control Transformer adheres to the following technical specifications:
- Rated capacity of 500VA.
- Voltage ratings of 220/85V.
- Frequency operating range of 50-300HZ.
- Compliance with BHEL specification no. CEE/20034 REV-03 ITEM-7.
- Detailed technical documentation showcasing performance metrics and warranty terms.
Financial Requirements
All financial aspects of the bid should be clearly outlined, including but not limited to pricing structure, payment terms, and any additional costs associated with delivery or handling. Bidders are expected to provide a comprehensive financial proposal that meets the budgetary constraints of the issuing authority.
Document Submission Details
Bidders must submit all required documents through the designated online platform, ensuring that all files are in acceptable formats and meet the criteria set forth in the tender guidelines. A complete submission will include:
- Technical proposal.
- Financial proposal.
- Certifications and compliance documents.
Special Provisions
This tender may include benefits for Micro, Small, and Medium Enterprises (MSEs) and provisions for startups as recognized under Indian procurement rules. These businesses are encouraged to apply as their participation is vital for promoting local industry and ensuring diverse competition.
Evaluation Process
All submissions will undergo a rigorous evaluation process based on predetermined criteria, including technical compliance, financial viability, and bidder qualifications. The evaluation committee will assess each bid holistically to identify the best-fit supplier for the Control Transformer.
Delivery Locations
The tender specifies multiple delivery locations for effective logistics management, ensuring that the procured transformers reach various sites across the operational footprint of the Ministry of Heavy Industries and Public Enterprises.
Contact Information
For further inquiries related to the tender, prospective bidders may refer to the official designated contact channels provided during the bid submission process. It is important to communicate only through official channels to ensure all queries are addressed appropriately.
In summary, this tender presents an exciting opportunity for qualified bidders to supply essential control transformers that meet industry standards. Participants are urged to carefully review all tender materials and submit their bids accordingly to capitalize on this opportunity.
General Information
Financial Information
Evaluation and Technical Information
Tender Documents
3 DocumentsDocuments Required from Seller
- Certificate (Requested in ATC)
- OEM Authorization Certificate
- 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
Frequently Asked Questions
The eligibility requirements for bidding include being a registered entity authorized to operate in the electrical installation sector. Bidders must demonstrate prior experience in delivering transformers or similar electrical components along with compliance to all technical specifications specified in the tender documentation.
Bidders need to provide a variety of essential certificates such as registration certificates, GST compliance, and any necessary quality assurance or ISO certifications. These documents validate the bidder’s legitimacy and capability to fulfill the contract specifications and standards required for the Control Transformer.
All submitted documents must adhere to specified document formats as directed in the tender guidelines, typically including PDF and encrypted formats for security. Ensure that all files are clearly labeled and organized to facilitate the evaluation process.
Bidders are required to submit a performance security that guarantees compliance with the terms and conditions of the contract. The specific amount and conditions for this security will be detailed within the tender documents, ensuring that the successful bidder can meet all obligations throughout the contract duration.
Micro, Small, and Medium Enterprises (MSEs) participating in this tender enjoy various benefits including price preferences, reduced eligibility criteria, and access to dedicated support from government initiatives aimed at promoting local businesses. Compliance with ‘Make in India’ policies is also encouraged, fostering local content in procurement practices.
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