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NTPC Limited Retubing Service Contract for LPH-4 Tubenest of 210 MW LMZ Turbine KhSTPS 2025

Bid Publish Date

08-Dec-2025, 11:51 am

Bid End Date

24-Dec-2025, 12:00 pm

EMD

₹50,000

Value

₹37,72,390

Location

BHAGALPUR , BIHAR

Latest Corrigendum Available

Progress

Issue08-Dec-2025, 11:51 am
Corrigendum19-Dec-2025
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

1

Bid Type

Two Packet Bid

Key Highlights

  • • NTPC Limited requires retubing of LPH-4 tubenest for 210 MW LMZ turbine at KhSTPS
  • • Estimated contract value ₹3,772,390 with EMD ₹50,000
  • • ATC documents govern technical specifications, delivery timelines, and penalties
  • • Site-specific safety, environmental, and operational compliance are mandatory
  • • Experience in turbine retubing and power plant maintenance is essential
  • • OEM/authorisation requirements to be clarified in ATC; submit compliant technical bid
  • • Exact payment terms and warranty/AMC details to be provided in tender ATC

Categories 6

DAM HYDRO-MECHANICAL EQUIPMENT TUBE BUNDLE SERVICES TURBINE PHOTOCOPIER MACHINE

Tender Overview

NTPC Limited invites bids for a retubing service contract focused on the LPH-4 tubenest of the 210 MW LMZ turbine at KhSTPS. The estimated contract value is ₹3,772,390, with an EMD of ₹50,000. The scope covers specialized maintenance work on a critical turbine subsystem, requiring proven field experience in power plant maintenance and turbine retubing activities. The procurement aims to secure a technically competent contractor capable of delivering within NTPC’s plant standards and safety policies, with emphasis on equipment compatibility and downtime minimization.

  • Location: NTPC KhSTPS site
  • Organization: NTPC Limited
  • Product/Service: Retubing of LPH-4 tubenest for 210 MW LMZ turbine
  • Estimated value: ₹3,772,390; EMD: ₹50,000
  • Tender category: Custom Bid for Services – Service Contract
  • Key differentiator: Specialized turbine retubing expertise and site-specific safety compliance

Technical Specifications & Requirements

  • Service category: Retubing of LPH-4 tubenest for LMZ turbine
  • Equipment: 210 MW LMZ turbine at KhSTPS (LPH-4 module)
  • Standards: Not specified in available data; bidders to reference NTPC ATC documents
  • Deliverables: Retubing works, alignment checks, functional testing, and commissioning support
  • Deliverable timing: Not disclosed; bid will specify site-work windows and downtime windows
  • Experience: Required technical capability in turbine retubing and power plant maintenance
  • EMD: ₹50,000; Estimated value: ₹3,772,390; Payment terms to be defined in ATC

Terms, Conditions & Eligibility

  • EMD requirement: ₹50,000 deposited as per NTPC terms
  • Experience criteria: Demonstrated capability in similar turbine retubing projects
  • Documentation: GST, PAN, experience certificates, financial statements, and technical bid documents per ATC
  • Delivery: Work completion timeline to be as per ATC/schedule; penalties or LD via ATC
  • OEM/Authorizations: Not disclosed; bidders must submit ATC-compliant technical bids
  • Warranty/AMC: Not specified in available data; to be defined in ATC
  • Payment terms: To be clarified in ATC; typically milestone-based or upon completion

Key Specifications

  • Retubing scope: LPH-4 tubenest of 210 MW LMZ turbine

  • Estimated contract value: ₹3,772,390; EMD: ₹50,000

  • Site: NTPC KhSTPS; safety and downtime constraints apply

  • Standards: ATC references to be provided; IS/ISO requirements not specified

  • Performance: Commissioning support after retubing; testing as per plant procedures

Terms & Conditions

  • EMD: ₹50,000; bid security as per ATC

  • Delivery schedule and penalties defined in ATC

  • Documentation: GST, PAN, experience, financials, OEM authorisations

Important Clauses

Payment Terms

Payment terms to be defined in ATC; typical structure may include milestone-based payments upon completion of retubing and commissioning acceptance

Delivery Schedule

Site downtime windows and retubing schedule to be stipulated in ATC; adherence critical to plant operation

Penalties/Liquidated Damages

LD/penalty terms to be specified in ATC, based on delays beyond approved downtime or failure to meet acceptance tests

Bidder Eligibility

  • Demonstrated experience in turbine retubing or similar power plant maintenance

  • Financial capacity to undertake a ₹3.77 million contract

  • Ability to operate at NTPC KhSTPS site with required safety clearances

Documents 13

GeM-Bidding-8684068.pdf

Main Document

Other Documents

OTHER

Scope Of Work Document

SCOPE_OF_WORK

Payment Terms & Condition

PAYMENT

BOQ Document

BOQ

Other Documents

OTHER

Other Documents

OTHER

Other Documents

OTHER

Other Documents

OTHER

Other Documents

OTHER

Buyer uploaded ATC document

ATC

Other Documents

OTHER

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

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Required Documents

1

GST registration certificate

2

PAN card

3

Experience certificates from prior turbine retubing projects

4

Financial statements (last 2–3 years)

5

EMD deposit proof (₹50,000)

6

Technical bid documents demonstrating capability for LPH-4 tubenest retubing

7

OEM authorisation or standard compliance certificates (if applicable)

Corrigendum Updates

1 Update
#1

Update

19-Dec-2025

Extended Deadline

24-Dec-2025, 12:00 pm

Opening Date

24-Dec-2025, 12:30 pm

Frequently Asked Questions

Key insights about BIHAR tender market

How to bid for NTPC KhSTPS retubing tender 2025?

Bidders should prepare an ATC-compliant technical bid, submit GST, PAN, and EMD ₹50,000 proof, along with experience certificates from prior turbine retubing work, and financial statements. The ATC will specify exact delivery windows, payment terms, and warranty expectations for the LPH-4 tubenest retubing.

What documents are required for NTPC retubing tender in 2025?

Required documents include GST certificate, PAN card, Experience certificates, Financial statements, EMD proof of ₹50,000, and Technical bid demonstrating capability on LPH-4 retubing. OEM authorizations or compliance certificates must be attached as applicable per ATC.

What are the technical specifications for LPH-4 tubenest retubing?

The tender covers retubing of the LPH-4 tubenest in the 210 MW LMZ turbine at KhSTPS. Specific standards and testing criteria will be detailed in the ATC; bidders must demonstrate prior retubing capability, alignment, commissioning support, and safe site procedures.

When is the EMD and contract value relevant for bidding?

The EMD is ₹50,000 and is required at bid submission along with the technical bid. The estimated contract value is ₹3,772,390, guiding bidder capability and risk assessment for resource planning and mobilization.

What are NTPC payment terms for turbine maintenance bids?

Payment terms will be defined in the ATC; bidders should expect milestone-based payments tied to retubing completion and successful commissioning as per NTPC procedures, with potential acceptance testing before final settlement.

What eligibility criteria are required for NTPC KhSTPS service tender?

Eligibility includes proven turbine retubing experience, sufficient financial capacity to execute a ₹3.77 million scope, and ability to operate at NTPC KhSTPS with required safety and environmental compliance as per ATC.

How to verify OEM or authorization requirements for this tender?

ATC will specify OEM authorizations if required. Bidders should obtain relevant OEM certificates or compliance documents prior to submission and ensure alignment with plant-approved technical standards for LPH-4 retubing.