5 as of Monday, 28 September 2026. The list refreshes several times a day as portals publish new tenders, and closed or withdrawn tenders drop off automatically.

Where are these tenders published?

On the official portals: CPPP — Central Public Procurement Portal. Each tender page links to its portal, where you download the documents and submit your bid.

How do I bid for a Transformers & Substations · Eastern Coalfields Limited tender?

Open the tender, check eligibility, EMD and document fee, then register on the portal it came from. NIC eProcurement and CPPP portals need a Class 3 Digital Signature Certificate (DSC); GeM needs a seller account. Submit your bid online before the closing time shown here.

Can I get notified about new Transformers & Substations · Eastern Coalfields Limited tenders?

Tap Follow at the top of this page. Your home page then shows how many new tenders appeared here since your last visit. You can also subscribe to this page's RSS feed.

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Complete Repairing/rewinding of 02(Two) Nos. 100KVA, 6.6KV/440V oil cooled, 50Hz, 3phase lighting transformer running at Dahar Tola and Bhirinda under Rajmahal Project.

Repairing/ replacement and overhauling of 02(Two) Nos. 1000Amp ACB (Air circuit breaker) panel for 630KVA and 315KVA transformer running at Daha Tola and Lalmatia Sub-station of Rajmahal Project.

Repairing/replacement of vaccum bottle, closing and tripping coil etc in 6.6KV HT breaker panel at 33KV/6.6KV DG sub-station of Rajmahal OCP.

New Installation of 03Nos. of Electrical Substation in R-IV seam at Pit No-06 and at R-III/II Seam for Pit No- 02 of MSAM Colliery

Supply Installation and Commissioning of Neutral Grounding Resistance NGR Monitoring System along with Winding Temperature and Oil Temperature Indicator Assembly for 01 No 1.2 MVA 6.6kV/3.3kV Transformer at PSLW Workshop Jhanjra Project Colliery

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