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CDAC Transformer Oil Supply Tender 2025 Delhi NCR - Transformer Main Tank OLTC Oil Gaskets Silica Gel INTRANS

Bid Publish Date

31-Dec-2025, 11:11 am

Bid End Date

15-Jan-2026, 11:00 am

Location

Progress

Issue31-Dec-2025, 11:11 am
AwardPending
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Quantity

1525

Category

Supply and filling of new oil for the Transformer Main tank

Bid Type

Two Packet Bid

Categories 12

Tender Overview

Centre For Development Of Advanced Computing (CDAC), under the Department Of Electronics And Information Technology, seeks bids for the supply and filling of transformer oil for the Transformer Main Tank and OLTC Tank, along with gaskets and silica gel. The scope includes Supply, Installation, Testing and Commissioning of the goods, with the brand reference INTRANS. The quantity is adjustable by up to 25% at bid/contracted stage, and delivery timing follows the last date of the original delivery order. The order appears to require a complete turnkey execution from supply through commissioning, not limited to the oil alone. This tender emphasizes a structured variation clause and a fixed delivery framework under the option clause, with performance tied to the original delivery period and extended durations as per the formula provided. This procurement is positioned as a critical equipment sustainment exercise for transformer oil handling and ancillary components.

Technical Specifications & Requirements

  • Product/service names: Transformer oil for Main Tank, OLTC Tank oil, gaskets, silica gel
  • Scope: Supply, Installation, Testing and Commissioning of goods
  • Brand/ OEM: INTRANS reference in ATC clauses
  • Quantity variation: Up to 25% increase/decrease during contract
  • Delivery logic: Delivery period starts from the last date of the original delivery order; time extension formula applies (minimum 30 days)
  • BOQ status: No BOQ items listed, implying a consolidated procurement of oil and accessories rather than discrete line items
  • Additional terms: Bidder must adhere to option clause and provide turnkey execution per Terms
  • Location/Context: Tender issued under CDAC/DeitY umbrella for transformer maintenance materials
  • Key deliverables: Oil supply, gasket components, silica gel packaging and installation/commissioning support

Terms, Conditions & Eligibility

  • Scope clause: Delivery extension may be calculated as (Increased quantity ÷ Original quantity) × Original delivery period, with a minimum of 30 days
  • Option clause: Purchaser may extend quantity and duration up to original delivery period during extended delivery
  • ATC clause: Includes Make: INTRANS; Organisation-specific terms apply
  • Payment/EMD: Not specified in data; bidders should prepare for standard EMD and terms per DIIT/CDAC norms
  • Documentation: Scope includes supply, installation, testing and commissioning with turnkey responsibility
  • Compliance: All bidders must comply with at least the option clause and complete delivery as per the original/extended schedule
  • Risk/Right: Purchaser reserves right to adjust quantity by ±25% and to modify terms within contract boundaries

Key Specifications

  • Product/service: Transformer oil for Transformer Main Tank and OLTC Tank, gaskets, silica gel

  • Scope: Supply, Installation, Testing and Commissioning

  • Brand reference: INTRANS (Make) in ATC

  • Quantity variation: Up to 25% change during contract

  • Delivery: Start from last date of original delivery order; extended delivery period applies per formula

  • BOQ: 0 items listed; consolidated procurement

  • Quality/Compliance: Oil and gasket materials to be compatible with transformer oils; silica gel packaging/specs as per standard transformer maintenance

Terms & Conditions

  • Option to increase/decrease quantity up to 25% at bid/contract time

  • Turnkey scope including installation and commissioning

  • Delivery period linked to last date of original order with minimum extension rules

Important Clauses

Payment Terms

No explicit payment terms documented; bidders should anticipate standard government procurement terms including possible advance and milestone payments per CDAC norms

Delivery Schedule

Delivery period commences from the last date of original delivery order; extended time is calculated by (increased quantity/original quantity) × original delivery period with a minimum of 30 days

Penalties/Liquidated Damages

Not specified in data; bidders should assume standard LD terms as per DEITY/CDAC guidelines

Bidder Eligibility

  • Experience in supplying transformer oils and related materials

  • Demonstrated capability for turnkey supply, installation, testing and commissioning

  • Financial robustness to support multi-month execution and OEM authorizations

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates for similar transformer oil supply projects

4

Financial statements (latest audited) demonstrating capacity

5

EMD/Security deposit submission proof

6

Technical bid documents demonstrating capability for supply and commissioning

7

OEM authorization letter (if applicable) for INTRANS brand

8

Any additional compliance certificates relevant to transformer oil and gaskets

Frequently Asked Questions

How to bid for the CDAC transformer oil tender 2025 in India?

Bidders should prepare a technical bid with experience in transformer oil supply, OEM authorization for INTRANS, GST and PAN, audited financials, and EMD documentation. Include turnkey capability for supply, installation, testing and commissioning, and comply with the option clause allowing up to 25% quantity variation.

What documents are required for CDAC oil and gasket procurement bid 2025?

Submit GST certificate, PAN, experience certificates for transformer oil projects, latest financial statements, EMD proof, technical bid detailing supply and commissioning capability, OEM authorization for INTRANS, and any applicable compliance certifications.

What are the key technical requirements for transformer oil and gaskets?

Key requirements include compatibility with transformer oils for Main and OLTC tanks, silica gel handling, and turnkey installation/commissioning. The brand reference is INTRANS; no explicit IS/ISO numbers were provided, bidders should ensure oil quality and gasket material meet transformer service norms.

What is the delivery timeline and extension policy for the CDAC tender?

Delivery begins after the last date of the original delivery order. If quantity increases, extension is calculated as (increased/original) × original period, minimum 30 days, and may extend up to the original delivery period under the option clause.

Are there penalties for late delivery in this CDAC procurement?

Not specified in the data. Bidders should assume standard LD terms per CDAC procurement guidelines and confirm applicable penalties during final bid submission.

What is the scope of supply for the CDAC transformer oil procurement?

Scope includes Supply, Installation, Testing and Commissioning of transformer oil for the Main Tank and OLTC Tank, plus gaskets and silica gel functionality, with turnkey responsibility.

Who is the designated brand for this transformer oil tender 2025?

The ATC clause specifies the Make: INTRANS for this procurement, indicating preferred or required brand alignment for materials and components.

What is the nature of quantity variation permitted in this tender?

The purchaser can vary quantity by up to 25% at the time of contract placement and again during currency, with delivery period adjustments guided by the formula in the option clause.