📄Overview
Oil and Natural Gas Corporation Limited has invited limited tender bids for "MAINTENANCE AND INSPECTION OF 15 NOS OF TANKS AT ASSAM ASSET" at Sibsagar, Assam — a Oil & Gas / Petrochem / Refinery rate contract on a Works basis, carrying an estimated value of an undisclosed amount. Bids close on 8 June 2026. Reference ZV8SL26004.
🗓️Timeline
Published
29 May 2026
Submission opens
3 Jun 2026
Submission closes
8 Jun 2026
Bid opening
9 Jun 2026
📎Tender documents
PDFTendernotice_1.pdfNIT · 369 KBRARTender_document_ZV8SL26004.rarTENDER DOCUMENT · 2.5 MBXLSBOQ_325846.xlsPrice Bid Format · 353 KB
Documents are mirrored from the source portal for reference. Live bidding and authoritative documents remain on the official portal.
📋Complete tender details
🏷️ Identification
Tender ID2026_ONGC_279134_1
Reference No.ZV8SL26004
OrganisationOil and Natural Gas Corporation Limited » Central Procurement Department - ONGC
Product categoryMiscellaneous Works
💰 Commercials
Estimated valueNot disclosed
Form of contractWorks
EMD—
Tender feeNil
Payment modeNot Applicable
⚖️ Process & eligibility
Tender typeLimited Tender
CategoryRate Contract
No. of covers2
Bid validity90 days
Two-stage biddingNo
Withdrawal allowedYes
📍 Location & authority
LocationSibsagar, Assam
PIN785665
Bid opening placeCPD Delhi
Inviting authorityChief Engineer (Civil)
❓Frequently asked questions
What is this tender for?
Oil and Natural Gas Corporation Limited floated this tender for "MAINTENANCE AND INSPECTION OF 15 NOS OF TANKS AT ASSAM ASSET" — Oil & Gas / Petrochem / Refinery work, procured as a rate contract contract on a Works basis.
What is the estimated value?
The value was not disclosed.
What are the EMD and tender fee?
EMD is not specified; tender fee is nil.
When do bids close?
Bids close on 8 June 2026; bids open on 9 June 2026.