[Major Overhauling of Waukesha Make Gas Engine Unit C and F and Centreline Boring of Crankcase of Unit F of GGS 1 Gandhar through OEM OES] open

Oil and Natural Gas Corporation Limited

Ref: A15AS26001 · ID: 2026_ONGC_275496_1

Category Miscellaneous Works

AI summary

This tender provides details about the project including scope of work, estimated value, deadlines, and eligibility requirements.

Overview

The Oil and Natural Gas Corporation Limited (ONGC) has published a tender for the major overhauling of Waukesha Make Gas Engine Units C and F, along with the centreline boring of the crankcase of Unit F at GGS 1 Gandhar. This tender is identified with the tender ID 2026_ONGC_275496_1 and is categorized under Works.

Scope / Work

The scope of work includes:

  • Major overhauling of Waukesha Make Gas Engine Units C and F.
  • Centreline boring of the crankcase of Unit F.
  • The work is to be executed through the Original Equipment Manufacturer (OEM) and Original Equipment Supplier (OES).
  • The location for the work is ONGC Ankleshwar, Gujarat.
  • The contract type is a tender, and the period of work is specified as 365 days.

Fees & EMD

  • Tender Fee: The tender fee is set at 0.00, indicating no fee is required to participate.
  • EMD (Earnest Money Deposit): The EMD is also 0.00, meaning no bid security is required. This may lower the barrier for participation.

Key dates

  • Publish Date: 23-Apr-2026, 11:00 AM
  • Bid Submission Start Date: 23-Apr-2026, 11:00 AM
  • Bid Submission End Date: 14-May-2026, 03:00 PM
  • Bid Opening Date: 15-May-2026, 03:30 PM
  • Document Download End Date: 14-May-2026, 03:00 PM

Bidders should ensure that they download the necessary documents before the end date and prepare their bids accordingly, keeping in mind the timelines for submission and opening.

AI insights

Major Overhauling of Waukesha Make Gas Engine Unit C and F and Centreline Boring of Crankcase of Unit F of GGS 1 Gandhar through OEM OES

Financials

Tender value Undisclosed
EMD amount ₹0.00 — payable to Nil at Nil
Tender fee ₹0.00 — payable to Nil at Nil

Timeline

Publish date 23-Apr-2026 11:00 AM
Bid end 14-May-2026 03:00 PM
Opening date 15-May-2026 03:30 PM

Documents available from 23-Apr-2026 11:00 AM to 14-May-2026 03:00 PM.

Tender Documents

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Name Size Type Action
Annexure_I_II.pdf 1.20 MB PDF
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BOQ_321809.xls 239 KB XLS
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Notes_of_Price_format.pdf 133.73 KB PDF
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SOWSCC.pdf 223.69 KB PDF
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Work details

Location, category, and schedule for this procurement.

Location ONGC ANKLESHWAR
Category Miscellaneous Works
Period of work 365 days
Bid validity 90 days

Major Overhauling of Waukesha Make Gas Engine Unit C and F and Centreline Boring of Crankcase of Unit F of GGS 1 Gandhar through OEM OES

Organisation chain

Oil and Natural Gas Corporation Limited||ANKLESHWAR ASSET - ONGC||SURFACE TEAM - ONGC

Basic details

  • Tender reference: A15AS26001
  • Tender ID: 2026_ONGC_275496_1
  • Tender type: Single
  • Form of contract: Works
  • Tender category: Works
  • No. of covers: 1
  • Payment mode: Not Applicable
  • Withdrawal allowed: Yes

Work item

  • Work description: Major Overhauling of Waukesha Make Gas Engine Unit C and F and Centreline Boring of Crankcase of Unit F of GGS 1 Gandhar through OEM OES
  • NDA / pre-qualification: Please refer Tender documents.
  • Independent external monitor / remarks: Please refer NIT and tender documents
  • Product category: Miscellaneous Works
  • Contract type: Tender
  • Location: ONGC ANKLESHWAR
  • Pincode: 393010
  • Bid opening place: GePNIC Portal
  • Bid validity (days): 90
  • Period of work (days): 365

Fees & EMD

  • Tender fee (₹): 0.00
  • Fee payable to: Nil
  • Fee payable at: Nil
  • Tender fee exemption: No
  • EMD (₹): 0.00
  • EMD exemption: No
  • EMD type: fixed

Critical dates

  • Published: 23-Apr-2026 11:00 AM
  • Bid opening: 15-May-2026 03:30 PM
  • Document download / sale start: 23-Apr-2026 11:00 AM
  • Document download / sale end: 14-May-2026 03:00 PM
  • Bid submission start: 23-Apr-2026 11:00 AM
  • Bid submission end: 14-May-2026 03:00 PM

Covers (bid packets)

  • 1 — Fee/PreQual/Technical/Finance — Tender Documents — .pdf
  • GST — .pdf
  • Power of Attorney — .pdf
  • BOQ — .xls
  • Undertakings — .pdf
  • Appendics — .pdf
  • Misc 1 — .pdf
  • Misc 2 — .pdf

Tender inviting authority

  • Name: Atul Kumar Patidar
  • Address: OFFICE OF THE HPO and MIC ONGC Ankleshwar Asset Ankleshwar-GUJARAT

Tender basics

Tender type Single
Form of contract Works
Tender category Works
No. of covers 1
Organisation chain Oil and Natural Gas Corporation Limited||ANKLESHWAR ASSET - ONGC||SURFACE TEAM - ONGC
Source portal etenders.gov.in

Covers (bid packets)

What to submit in each cover, as listed on the tender portal.

Cover no. Cover type Description Document type
1 Fee/PreQual/Technical/Finance Tender Documents .pdf
— — GST .pdf
— — Power of Attorney .pdf
— — BOQ .xls
— — Undertakings .pdf
— — Appendics .pdf
— — Misc 1 .pdf
— — Misc 2 .pdf

Authority details

Inviting authority Atul Kumar Patidar
Address OFFICE OF THE HPO and MIC ONGC Ankleshwar Asset Ankleshwar-GUJARAT

Browse by tags

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NA Works Oil and Natural Gas Corporation Limited Unit Boring Centreline Crankcase Engine Gandhar oil-and-gas tender