Tender For Urgent Filtration Of Transformer Oil Of Ht And Lt Transformer At 33/3.3 Kv, Oil 5 Mva Sub- Station At Salauli Water Works At Bali Pumping Station Under 160 Mld Salauli Water Works.
Tender Value
4.03 Lakhs
Estimated cost
Bid Submission
21 Nov 2025
0 days left
EMD
8077
Bank guarantee accepted
Document Fee
4000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
sanguem → Goa
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender For Urgent Filtration Of Transformer Oil Of Ht And Lt Transformer At 33/3.3 Kv, Oil 5 Mva Sub- Station At Salauli Water Works At Bali Pumping Station Under 160 Mld Salauli Water Works.
BOQ
| Sl. No. | Item Description |
| 1 | Filtration of transformer oil of all the H.T and L.T transformers at 5 MVA substation and Bali pumping station. The specifiaction and oil capacity are given below. After filtration the dielectric strenghth of oil should be improved to above 50 KV and test report should be furnished with readings befor and after the filtration. Only one transformer at a time will will be soared for oil filtration and the scound transformer will be spared only after sucessfully charging and loading the frist transformer and keeping it under observation for minimum four hours. At 5 MVA substation Xelpem. a) Three number 5 MVA, 33/3.3 KV transformer, each having an oil capacity of 4775 ltrs 4720 ltrs. & 5120 ltrs. including tap changer. b) Two numbers 33 KVA /440 volts L.T. Transformer of 250 KVA with an oil capacity of 450 ltrs and 430 ltrs. at Bali pumping station . a) Two number 11KV/440 volts L.T. Transformar of 500 KVA and 750 KVA with an oil capacity of 411 ltrs, 720 ltrs at Bali pumping station . b) One new oil Barrel of 209 ltrs cap from stock for topping up. |
| 2 | Supply of transformer oil of EHV, grade confirming to IS-335 of POWER OIL make only in barrels of 209 ltrs. |
| 3 | Supply and fixing of transformer Breather with silica gel a) 5 MVA main tank - 3 Nos b) 5 MVA OLTC -3 Nos c) 250 KVA - 2 Nos d) 750 KVA - 1 Nos e) 500 KVA - 2 Nos Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Nov 14, 2025
11:30 IST
Tender Published
Tender notice published.
CompletedNov 21, 2025
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedNov 24, 2025
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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