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Ntpc Tamilnadu Energy Company Ltd vibration analysis services tender Tiruvallur Tamil Nadu 2025

Bid Publish Date

28-Oct-2025, 3:51 pm

Bid End Date

18-Nov-2025, 4:00 pm

Latest Corrigendum Available

Progress

Issue28-Oct-2025, 3:51 pm
Corrigendum12-Nov-2025
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

1

Bid Type

Two Packet Bid

Categories 25

Tender Overview

Organization: NTPC Tamilnadu Energy Company Ltd (Contracts and Materials). Procuring a Biennial Job Contract for deployment of a Vibration Expert to perform Vibration Analysis and Trim Balancing of Stage-I & Stage-II Main Turbines and TDBFP Drive Turbines. Location specified as Tiruvallur, Tamil Nadu 600019. Tender scope emphasizes specialist services rather than equipment, with no BOQ items published. A key differentiator is the mandatory vendor enlistment requirement—only NTPC Vendor Enlistment Cell approved vendors may participate, ensuring standardized turbine spares sourcing and procedural compliance. The procurement aims to formalize a recurring, two-year service engagement for critical turbine balancing activities. Unique clause: participation restricted to pre-approved vendors, potentially limiting competitive pool but safeguarding technical credibility and safety standards.

Key Specifications

    • Service category: Vibration analysis and trim balancing for critical turbines
    • Target turbines: Stage-I and Stage-II main turbines; TDBFP drive turbines
    • Contract duration: Biennial engagement (2 years)
    • Vendor requirement: Must be an approved NTPC vendor per circular 01/VEC/Standardisation/TurbineCriticalSpares/Revision dated 27-05-2025
    • BOQ items: Not published; no itemized quantities

Terms & Conditions

  • NTPC vendor enlistment is mandatory for participation

  • Biennial service contract for vibration analysis and trim balancing

  • No published EMD/financial details in data provided; confirm at bid time

Important Clauses

Payment Terms

Not specified in the tender data; bidders should expect standard NGO/government-like terms and seek explicit terms during bid finalization

Delivery Schedule

Biennial engagement; scheduling to be defined after award; ensure alignment with turbine maintenance windows

Penalties/Liquidated Damages

Not disclosed; bidders should secure clarity on performance penalties and safety-related liability.

Bidder Eligibility

  • Must be an NTPC Vendor Enlistment Cell approved vendor

  • Demonstrated capability in turbine vibration analysis and trim balancing

  • Compliance with NTPC security and safety standards

Documents 8

GeM-Bidding-8509578.pdf

Main Document

BOQ Document

BOQ

Other Documents

OTHER

Other Documents

OTHER

Scope Of Work Document

SCOPE_OF_WORK

Payment Terms & Condition

PAYMENT

Buyer uploaded ATC document

ATC

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

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Required Documents

1

Certificate (Requested in ATC) *In case any bidder is seeking exemption from Experience / Turnover Criteria

2

the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer

Corrigendum Updates

1 Update
#1

Update

12-Nov-2025

Extended Deadline

18-Nov-2025, 4:00 pm

Opening Date

18-Nov-2025, 4:30 pm

Frequently Asked Questions

Key insights about TAMIL NADU tender market

How to bid for vibration analysis services in Tiruvallur Tamil Nadu?

Bidders must be NTPC Vendor Enlistment Cell approved and submit proof of enlistment, technical capability in turbine vibration analysis, and past balancing projects. Prepare documentation for safety certifications, GST, PAN, and financials. Expect biennial service terms and post-award scheduling details to be finalized.

What documents are required for NTPC vibration tender in Tamil Nadu?

Submit NTPC enlistment approval, GST certificate, PAN card, technical capability dossiers, past project references on turbine balancing, safety certificates, and financial statements if requested. Ensure OEM authorizations if external equipment or software is used, and compliance with NTPC procurement norms.

What are the technical requirements for turbine balancing services 2025?

The tender specifies deployment of a Vibration Expert for vibration analysis and trim balancing of Stage I & II main turbines and TDBFP drive turbines. No published BOQ; bidders must demonstrate relevant expertise and equipment compatibility with high-power turbine systems.

When is the bid submission for the Tamil Nadu NTPC vibration tender?

Dates are not provided in the data excerpt. Prospective bidders should monitor NTPC procurement portals for bid opening timelines after vendor enlistment verification and ATC clarification, and prepare all mandatory documents in advance.

What are the payment terms for NTPC turbine vibration services?

Payment terms are not disclosed publicly. Bidders should seek explicit terms during bid clarification, anticipating standard performance-based payments with milestones aligned to service delivery, acceptance, and safe commissioning after successful vibration balancing.

What standards or certifications are required for this NTPC tender?

While specific standards are not listed, bidders should provide safety certifications and demonstrate compliance with NTPC internal standards for turbine work, plus any applicable electrical and mechanical safety norms, and OEM compatibility for vibration measurement tools.