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Tender Value
₹39.3 L
EMD Value
₹10,000
Closing Date
12 Sept 2026, 12:00 pmDue tomorrow
DGM(C)
IOCL Digboi Refinery
DRE226B076 Annual rate contract for Servicing and overhauling of Transformers at AOD Refinery, Digboi and IOCL DR Township
2026_AOD_191202_1
DRE226B076
Open Tender
Electrical Works
Works
730 days
IOCL Digboi Refinery
Please refer tender Documents
6 documents required · 6 mandatory
₹10,000
Yes
29 Aug 2026
29 Aug 2026
14 Sept 2026
29 Aug 2026
12 Sept 2026
29 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 |
|---|---|---|---|---|---|
| 10Servicing of Transformers at AOD Digboi | |||||
| 10.01 | Capital overhauling of Transformer at site (Detailed scope of work as given in technical specifications). | - | - | - | - |
| 10.02 | TR up to 1 MVA | 1 | EA | 60,564.4 | ₹60,564.4 |
| 10.03 | TR above 1MVA & including 7.5MVA | 1 | EA | 1,11,034.72 | ₹1,11,034.72 |
| 10.04 | TR above 7.5 MVA & including 12.5MVA | 1 | EA | 4,03,762.61 | ₹4,03,762.61 |
| 10.05 | Servicing / Maintenance of Transformer at site for Power / Distribution Transformers up to 2500kVA and Autotransformers. Scope of work: a),,Opening of HT & LT terminal Box. b),,Taking of IR Value. c),,Cleaning of terminal Box including insulator, bus bar. d),,Checking of Tightness of connections. e),,Supply & Replacement of HT & LT Terminal Box cover gasket. f),,BDV Testing of oil sample (top & Bottom) g),,Complete Box up & submission of report to EIC. Note: Mobilisation of man power & testing equipments shall be in the scope of vendor. | 1 | EA | 22,431.25 | ₹22,431.25 |
| 10.06 | Arresting of oil leakages wihout opening of Top cover (excluding cost of materail like HT/LT Bushing, metal parts) (Detailed scope of work as per technical specifications given). | - | - | - | - |
| 10.07 | TR up to 1 MVA | 10 | EA | 20,188.12 | ₹2,01,881.2 |
| 10.08 | TR above 1MVA & including 7.5MVA | 10 | EA | 30,282.19 | ₹3,02,821.9 |
| 10.09 | TR above 7.5 MVA & including 20MVA | 4 | EA | 60,564.4 | ₹2,42,257.6 |
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details.html
html • 0.04 MB
Tendernotice_1.pdf
PDF • 0.55 MB
AnnexuresSection2DRE226B076.pdf
Tender Documents • 1.13 MB
TenderDocumentSection1DRE226B076.pdf
Tender Documents • 0.57 MB
GCC_SCCC_HSE_merged.pdf
Additional Documents • 6.54 MB
Tender-Acceptance-Format.pdf
Additional Documents • 0.08 MB
FAQs-IOCL-Online-EMD.pdf
Additional Documents • 0.55 MB
Special_Instructions_to_the_Bidders_Version_5_dated_30_June_2025.pdf
Additional Documents • 2.80 MB
BOQ_201492.xls
BOQ • 0.37 MB
Download all tender documents and submit your bid
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