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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹57.9 LAdmitted-Finance | L1 | Admitted-Finance | |
| 2 | L2₹58.5 L+₹63,092.24 (1.09%)Admitted-Finance | L2 | Admitted-Finance |
| Sl No | Description | Qty | Unit | M.B. Enterprises L2 | A.S.ENTERPRISES L1 |
|---|---|---|---|---|---|
| 1.01 | Part A The 2500 kVA, 11kV/440V transformer Kirloskar Make at the Okhla STP was safely dismantled and transported to the Water Body Rohini for reuse. All electrical connections will be safely disconnected—this includes outgoing HT cables from the HT panel, HT input cables from the transformer, and the LT busbar connections. Once electrically isolated, we will begin dismantling the transformer by removing the external components such as radiator fins and draining the transformer oil into secure, clean drums for reuse. Using a Hydra crane and skilled labor, the transformer will be carefully taken out of its room, ensuring no damage to the structure or equipment. It will then be lifted onto a tempo or suitable transport vehicle along with all dismantled parts. Upon reaching the new site, like Rohini, we will reassemble the transformer with the help of the Hydra, reinstall the fins, and refill the stored oil into the conservator and main tank. Proper alignment, earthing, and safety checks will be conducted before energizing the unit. This methodical approach will help us ensure a smooth, damage-free relocation and installation of heavy transformers. | 1 | Job | 3,75,300 ₹4,42,854 | 3,75,000 ₹4,42,500 Lowest |
| 1.02 | Part B Cleaning of transformer oil tank and removing of sludge settled in the bottom with the help of vacuum pressure cleaning machine thoroughly, cleaning of core and winding of transformer with hot oil and proper safety precaution to prevent the winding damage as required, cutting of old overheated insulation of winding and re-insulation of weak point with the help of HT insulation material and proper taping etc | 1 | Jobs | 96,300 ₹1,13,634 | 96,195 ₹1,13,510.1 Lowest |
| 1.03 | Replacement of top cover gasket vertical vent gasket & missing hardware to stop the oil leakage. | 1 | Jobs | 36,000 ₹42,480 | 35,695 ₹42,120.1 Lowest |
| 1.04 | Replacement of salica gel. | 1 | Jobs | 3,690 ₹4,354.2 | 3,630 ₹4,283.4 Lowest |
| 1.05 | Checking & matching of control wiring of all protection relays and calibration of bucchlaz relay and protection relays testing the same. | 1 | Jobs | 24,300 ₹28,674 | 23,595 ₹27,842.1 Lowest |
| 1.06 | Complete assembling of transformer cleaning of complete transformer tightening of all connection of incoming and outgoing side and testing & checking of IR test with megger of winding & cable of both sides with HI pot machine. | 1 | Jobs | 42,300 ₹49,914 | 41,745 ₹49,259.1 Lowest |
| 1.07 | Repairing of LT Copper bolt and Pam, remettaling and finishing the same as per original shape and size | 7 | Job | 1,41,750 ₹1,67,265 | 1,40,000 ₹1,65,200 Lowest |
| 1.08 | Filling of T/oil to up to top up level as required to make power | 2,342 | Ltrs | 5,69,106 ₹6,71,545.08 | 5,50,370 ₹6,49,436.6 Lowest |
| 1.09 | P/Fixing of winding protection pad | 1 | Set | 27,450 ₹32,391 | 27,225 ₹32,125.5 Lowest |
| 1.10 | Repair of cooling fins, replacement of cooling fins gasket and oil seal for stopping the leakage | 8 | Job | 1,22,400 ₹1,44,432 | 1,21,000 ₹1,42,780 Lowest |
Tender Value
Refer Docs
EMD Value
₹1.2 L
Closing Date
6 Oct 2026, 3:15 pmClosed
EE (E M) WB
ROHINI SECTOR 25 DELHI
Shifting / Servicing / overhauling / ITC of kirloskar make 11KV, HT panel and 2500KVA transformer for Rohini Sector-25 STP lake work under CE (WB)
2026_DJB_299215_1
NIT NO. 01(2026-27)
Open Tender
Miscellaneous Works
Item Rate
ROHINI SECTOR 25 DELHI
Please refer Tender documents.
3 documents required · 3 mandatory
₹500
Account No 50448339804
₹1.2 L
9 Oct 2026
30 Sept 2026
6 Oct 2026
30 Sept 2026
6 Oct 2026
30 Sept 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1.01 | Part A The 2500 kVA, 11kV/440V transformer Kirloskar Make at the Okhla STP was safely dismantled and transported to the Water Body Rohini for reuse. All electrical connections will be safely disconnected—this includes outgoing HT cables from the HT panel, HT input cables from the transformer, and the LT busbar connections. Once electrically isolated, we will begin dismantling the transformer by removing the external components such as radiator fins and draining the transformer oil into secure, clean drums for reuse. Using a Hydra crane and skilled labor, the transformer will be carefully taken out of its room, ensuring no damage to the structure or equipment. It will then be lifted onto a tempo or suitable transport vehicle along with all dismantled parts. Upon reaching the new site, like Rohini, we will reassemble the transformer with the help of the Hydra, reinstall the fins, and refill the stored oil into the conservator and main tank. Proper alignment, earthing, and safety checks will be conducted before energizing the unit. This methodical approach will help us ensure a smooth, damage-free relocation and installation of heavy transformers. | 1 | Job | - | - |
| 1.02 | Part B Cleaning of transformer oil tank and removing of sludge settled in the bottom with the help of vacuum pressure cleaning machine thoroughly, cleaning of core and winding of transformer with hot oil and proper safety precaution to prevent the winding damage as required, cutting of old overheated insulation of winding and re-insulation of weak point with the help of HT insulation material and proper taping etc | 1 | Jobs | - | - |
| 1.03 | Replacement of top cover gasket vertical vent gasket & missing hardware to stop the oil leakage. | 1 | Jobs | - | - |
| 1.04 | Replacement of salica gel. | 1 | Jobs | - | - |
| 1.05 | Checking & matching of control wiring of all protection relays and calibration of bucchlaz relay and protection relays testing the same. | 1 | Jobs | - | - |
| 1.06 | Complete assembling of transformer cleaning of complete transformer tightening of all connection of incoming and outgoing side and testing & checking of IR test with megger of winding & cable of both sides with HI pot machine. | 1 | Jobs | - | - |
| 1.07 | Repairing of LT Copper bolt and Pam, remettaling and finishing the same as per original shape and size | 7 | Job | - | - |
| 1.08 | Filling of T/oil to up to top up level as required to make power | 2,342 | Ltrs | - | - |
| 1.09 | P/Fixing of winding protection pad | 1 | Set | - | - |
| 1.1 | Repair of cooling fins, replacement of cooling fins gasket and oil seal for stopping the leakage | 8 | Job | - | - |
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