Tender For Tender For Dehydration Of Power Transformer Oil & Complete Overhauling Of Oltc Of 66/11 Kv 20 Mva Three Phase Power Transformer No. 1 & 2 In 66/11 Kv Sub-Station Parwanoo Under Es Division Solan.
Tender Value
9.99 Lakhs
Estimated cost
Bid Submission
07 Jul 2026
1 days left
EMD
20000
Bank guarantee accepted
Document Fee
1180
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Solan → Himachal Pradesh
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Tender For Dehydration Of Power Transformer Oil & Complete Overhauling Of Oltc Of 66/11 Kv 20 Mva Three Phase Power Transformer No. 1 & 2 In 66/11 Kv Sub-Station Parwanoo Under Es Division Solan.
BOQ
| Sl. No. | Item Description |
| 1 | Online Dehydration |
| 2 | Dehydration, filteration and purification of transformer oil (21676 Ltrs. of 2 Nos. Transformer) via filtration plant of 12 kL capacity of (Ultra High Vacuum) of 66/11 KV 20 MVA Transformer Bank – I & II, including removal of moisture, disolve gases and solid impurities through multistage filtration process via specilised machinary which includes micron, magnetic and bag filtration, removing of moisture via raising the temperature to 65 degrees and minimum 7 degrees for improving BDV (till >70 kV) and PPM oil ratings as per site requirments at 66/11 kV Substation Parwanoo complete job in all respect as per the direction of Engineer-In-Charge. (66/11 KV 20 MVA Three Phase Power Transformer No. 1 & 2, make Bharat Bijlee, Sr. No. 4557/1 & No. 4557/2) |
| 3 | Complete overhauling of OLTC (OLTC Make: Crompton Greaves, Type: F3/17/33/300, Sr. No. 413003758) |
| 4 | Supply part |
| 5 | Providing and replacement of main moving contact |
| 6 | Providing and replacement of Resistor moving contact |
| 7 | Providing and replacement of fixed contact |
| 8 | Providing and replacement of top & Bottom cover gasket |
| 9 | Service Part |
| 10 | Complete Repair, Service & Overhauling of CGL make OLTC at HPSEBL Sub Station at Parwanoo Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jun 30, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedJul 07, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 1 dayJul 08, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 2 daysTender Documents
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