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Estimate for the work (A) Complete overhauling of transformer of 3 MVA transformer 11KV/3.3KV make-Andrew Yule, Sl.No.-10619 charged at main sub-station (B). Repairing of 500KVA 11KV/550V transformer Marson make sl. no. 12990 and (C). Repairing of 40

Central Coalfields Limited › Kathara

Office of the Project Engineer (E and M), SWG/ GVP · Gomia, Bokaro, Jharkhand 829128

Key dates

  1. Published

    31 Oct 2026, 12:00 PM IST

  2. Bid submission starts

    31 Oct 2026, 12:00 PM IST

  3. Clarifications until

    06 Nov 2026, 06:00 PM IST

  4. Document download ends

    10 Nov 2026, 06:00 PM IST

  5. Bid submission ends

  6. Bids open

    12 Nov 2026, 10:00 AM IST

Tender documents

  • Tendernotice_1.pdfEstimate for the work (A) Complete overhauling of transformer of 3 MVA transformer 11KV/3.3KV make-Andrew Yule, Sl.No.-10619 charged at main sub-station (B). Repairing of 500KVA 11KV/550V transformer Marson make sl. no. 12990 and (C). Repairing of 400KVA · 2,086 KB
  • BOQ_380939.xlsEstimate for the work (A) Complete overhauling of transformer of 3 MVA transformer 11KV/3.3KV make-Andrew Yule, Sl.No.-10619 charged at main sub-station (B). Repairing of 500KVA 11KV/550V transformer Marson make sl. no. 12990 and (C). Repairing of 400KVA · 332 KB

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Tender details

Tender ID
2026_CCL_367966_1
Reference no.
P.E(E and M)/GVP (U/G)/E-Tender/2026-27/03
Portal
Coal India Tenders
Tender type
Open Tender
Form of contract
Item Rate
Product category
Electrical and Maintenance Works
Inviting authority
Project Engineer (E and M), SWG/ GVP