GEM

NTPC Limited Replacement of 315 MVA Transformer with Spare GT Bongaigaon Tender 2025

Bid Publish Date

27-Nov-2025, 10:04 am

Bid End Date

08-Dec-2025, 10:00 am

EMD

₹50,000

Value

₹52,15,223

Location

KOKRAJHAR , ASSAM

Progress

Issue27-Nov-2025, 10:04 am
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

1

Bid Type

Two Packet Bid

Categories 4

ELECTRICAL SUBSTATION SERVICES STATIC CONVERTERS SUB STATION

Tender Overview

NTPC Limited invites bids for the replacement of existing 315 MVA transformer with a Spare GT at Bongaigaon. The project value is ₹52,15,222.40 with an EMD of ₹50,000. This procurement targets local manufacturing content under Make in India, requiring OEM declarations on local content and locations of value addition. The tender emphasizes purchase preferences for Micro and Small Enterprises (MSEs) and the option to match L-1 within defined margins if applicable. This opportunity focuses on critical power infrastructure upgrade for reliable grid capacity in the region.

  • Organization: NTPC Limited
  • Location: Bongaigaon, Assam (as implied by site context)
  • Product/Service: Transformer replacement with Spare GT for 315 MVA rating
  • Estimated value: ₹52,15,222.40; EMD: ₹50,000
  • Key differentiator: Make in India local content (minimum 50%), OEM certification, MSE preference rules

Technical Specifications & Requirements

  • Product/Service: Transformer replacement and spare GT provisioning for a 315 MVA transformer
  • Standards/Certifications: OEM declaration of local content; 50% local content threshold; if bid value > ₹10 Crore, statutory auditor/cost auditor certification required for local content
  • Eligibility: Service/product must be manufactured by OEM or authorized by OEM; MSE bidder eligibility for purchase preference; traders excluded for goods, service provider for services
  • Financials: Estimated value ₹52,15,222.40; EMD ₹50,000; Make in India certification required
  • BOQ: No items listed; scope inferred from transformer replacement and spare GT provisioning
  • Delivery/Delivery-related terms: Not explicitly specified in data; bidders must infer installation readiness and site coordination with NTPC

Terms, Conditions & Eligibility

  • EMD: ₹50,000 (payable as specified in tender terms)
  • Make in India: 50% local content required; OEM certificate detailing local value addition locations
  • MSE preference: Possible price matching within L-1+15% for contract award
  • Documentation: OEM authorizations, GST, PAN, financials, and experience evidence required for bid submission
  • Procurement policy: Centre purchase preference as per Make in India and MSE orders; ensure compliance with policy for local manufacturing
  • Delivery/Penalties: Not specified in data; bidders should prepare delivery plans and compliance with NTPC procurement timelines

Key Specifications

  • Transformer replacement with Spare Gas Turbine (GT) for 315 MVA rating

  • Estimated value: ₹52,15,222.40; EMD: ₹50,000

  • 50% minimum local content required for Make in India; OEM certificate detailing local value addition

  • Procurement preferences for MSEs with price-matching option if within L-1+15%

  • No BOQ items; scope inferred from replacement and spare GT provisioning

Terms & Conditions

  • EMD of ₹50,000 required for bid submission

  • 50% Make in India local content; OEM certificate mandatory

  • MSE preference with L-1+15% matching option for contract award

Important Clauses

Payment Terms

Not explicitly specified in data; bidders should anticipate standard NTPC practices (milestone/advance as per contract).

Delivery Schedule

Not explicitly specified; bidders must submit delivery timelines and site readiness with installation plan.

Penalties/Liquidated Damages

Not specified in data; expect standard LD provisions in final tender documents.

Bidder Eligibility

  • Manufacturer or OEM-authorized bidder for transformer equipment

  • Compliance with Make in India 50% local content requirement

  • Experience certificates for similar transformer replacement projects

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates for transformer replacement projects

4

Financial statements or turnover proof

5

EMD deposit proof (₹50,000)

6

OEM authorization or certificate confirming supply of transformers

7

Documents proving local content percentage and locations of value addition (OEM certificate)

8

Any MTU/industrial safety or quality certifications applicable to power transformers

Frequently Asked Questions

Key insights about ASSAM tender market

How to bid for the NTPC transformer replacement tender in Bongaigaon 2025?

Submit the OEM authorization, GST, PAN, and financials, plus EMD ₹50,000. Provide 50% local content certificate and locations of value addition. Ensure OEM confirms supply of transformer and spare GT; adhere to MSE preference rules and bid within Make in India guidelines.

What documents are required for NTPC transformer procurement in Assam 2025?

Required documents include GST certificate, PAN, experience certificates on transformer work, financial statements, EMD proof, OEM authorization, local content certificates, and any safety/quality certifications applicable to electrical transformers.

What are the local content requirements for this NTPC bid 2025?

Minimum 50% local content is required to qualify as Class 1 local supplier. An OEM certificate detailing the percentage and value-added locations must be uploaded; for bids above ₹10 Crore, statutory auditor/cost auditor certification is needed.

What is the estimated value and EMD for the NTPC project 2025?

The estimated contract value is ₹52,15,222.40 with an EMD of ₹50,000. Bidders should ensure the EMD is submitted per tender norms and maintain financial credibility to support a transformer replacement project.

What is the MSE preference criterion for this NTPC bid 2025?

MSEs can receive preference if they are the manufacturer or service provider and price within L-1+15% margin of purchase preference; successful bidder may win contract for the MSE-defined percentage of value.

What standards or certifications are required for the transformer bid 2025?

At minimum, OEM authorization and local content certification are required. If applicable, ISI/ISO certifications or safety standards for transformer equipment should be presented; ensure compliance with Make in India declarations.

When is the delivery and payment schedule for NTPC 2025 tender?

Specific delivery timelines are not disclosed in the data; bidders should propose installation and turnover plans in technical bid. Payment terms mirror standard NTPC practices; confirm milestones and acceptance criteria in the contract.

What is the selection basis for the NTPC Bongaigaon transformer bid 2025?

Selection will consider price competitiveness within L-1+15% for MSE bidders, Make in India local-content compliance, OEM accreditation, and overall technical capability to execute transformer replacement with spare GT.