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Tender Value
Refer Docs
EMD Value
₹19,700
Closing Date
26 Aug 2026, 9:00 am2d left
AREA MANAGER ENM
BASTACOLLA AREA VIKASH BHAWAN JHARIA DHANBAD
Complete Rewinding / Overhauling of 33/11 KV, 5 /7.5 MVA power Transformer for Golakdih 33/11 Substation Bastacolla Area.
2026_BCCL_363639_1
BCCL/BA-IX/ENM/26-27/070 12/08/2026
Open Tender
Electrical and Maintenance Works
Percentage
15 days
BASTACOLLA AREA
Please refer Tender documents.
3 documents required · 3 mandatory
₹19,700
Yes
13 Aug 2026
13 Aug 2026
27 Aug 2026
13 Aug 2026
26 Aug 2026
13 Aug 2026
13 Aug 2026 - 15 Aug 2026
This is a percentage-rate BOQ. The schedule below shows estimated quantities and rates. Bidders quote a single percentage above or below the total estimated cost.
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Dismantling of Transformer lifting of core unit Dismantling of core | - | No | 9,000 | - |
| 2 | Dismantling of HT, LT coils from core after the soldering of coils of Transformer | - | No | 11,000 | - |
| 3 | Supply New Electrolytic copper conductor in lace of Burnt / Damaged Conductor (Rate quoted after deducting the Scrap value of Old Consuctor vlz New Copper @ Rs.- 1000/- Per Kg -Scrap Conductor @ Rs- 400/- i.e. Net Rate @ Rs- 600/- Per Kg.) | - | Kg | 600 | - |
| 4 | Re Insulation of Both Primary & Secondary Coil Both Old & New with TPC Insulation. | - | Kg | 60 | - |
| 5 | Insulating materials vlz PSC high Density fibre Insulation Board of Various Thickness glass fibre Insulaion board glass epoxy tubes of Leads Cotton Tape, crape Tape etc. | - | Kg | 110 | - |
| 6 | Cost of Wooden frame for HT & LT coils | - | No | 6,000 | - |
| 7 | Fabrication of HT & LT coil as per Original Size & Design with Proper Insulation Cylinders. | - | Kg | 40 | - |
| 8 | Cleaning of core Transformer Tank Radiators Conservator Tank etc. | - | No | 17,000 | - |
| 9 | Assembling HT & LT coils with core & Connecting of HT & LT coil with proper Brazing | - | No | 17,500 | - |
| 10 | Re Tanking the core and winding into tank After proper Heating Baking with Supply and replacement of Gasket Required | - | No | 15,000 | - |
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