Procurement of Supervision of Erection & Commissioning including all accessories of online UPS, 20KVA as redundant power backup
Issued by NMDC Limited · via NMDC — Tenders
- Published
- 11 Nov 2026
- Closes
- 21 Nov 2026, 17:00 UTC
- Reference
- GEM/2026/B/8201658
- Location
- Donimalai, India
- Sector
- Mining & Metals
This notice was amended 4 times
Details changed after publication. Re-check the official notice before bidding.
- Submission deadline changed from 21 Nov 2026, 11:30 UTC to 21 Nov 2026, 17:00 UTCFirst seen by FreeTender on 12 Nov 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 21 Nov 2026, 17:00 UTC to 21 Nov 2026, 11:30 UTCFirst seen by FreeTender on 12 Nov 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 21 Nov 2026, 11:30 UTC to 21 Nov 2026, 17:00 UTCFirst seen by FreeTender on 12 Nov 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 21 Nov 2026, 17:00 UTC to 21 Nov 2026, 11:30 UTCFirst seen by FreeTender on 11 Nov 2026 — most portals don’t publish when a corrigendum was issued.
At a glance
NMDC Limited in India has published a request for proposals in mining & metals: “Procurement of Supervision of Erection & Commissioning including all accessories of online UPS, 20KVA as redundant power backup”. Submissions close on 21 November 2026, 10 days from today. Quote reference GEM/2026/B/8201658 in any correspondence with the buyer. FreeTender has recorded 522 notices from this buyer since 2026, 88 of them currently open. There are 183 open mining & metals notices in India on FreeTender. Bids are submitted to the buyer through NMDC — Tenders, not through FreeTender.
Details
NMDC Limited, an Indian state-owned mining enterprise, invites bids for Procurement of Supervision of Erection & Commissioning including all accessories of online UPS, 20KVA as redundant power backup at Donimalai.
Context for bidders
We hold 522 notices from NMDC Limited, going back to April 2026 — 88 of them still open. They buy mostly in Mining & Metals, Manufacturing & Supply and Construction & Infrastructure. There are 183 open Mining & Metals tenders in India. This one closes in 10 days.
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Before you bid on this tender
A quick checklist to help you decide whether to bid and prepare a compliant submission for this mining & metals opportunity. Always verify the details on the official source.
- Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
- Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
- Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
- Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
- Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
- Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Who won similar contracts
Recent contract awards in India, from published award notices.
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- Project Management and Technical Consultant (PMTC) to provide specialized engineering, advisory and implementation support to the PIU housed in HPJSV Shimla and FIU at different zones for the effectivWon by TATA Consulting Engineers (tce) Limited (India) · INR 449,786,711.00 · 25 Aug 2026
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