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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹1.4 LAdmitted-Finance | L1 | Admitted-Finance | |
| 2 | L2₹1.5 L+₹2,000 (1.39%)Admitted-Finance | L2 | Admitted-Finance | |
| 3 | L3₹1.7 L+₹26,300 (18.3%)Admitted-Finance | L3 | Admitted-Finance |
| Sl No | Description | Qty | Unit | BARKATI ENTERPRISES L3 | M/SNITYA INTERPRISES L1 | Calculation Enterprises L2 |
|---|---|---|---|---|---|---|
| 1.00Details of Work/Supply | ||||||
| 1.01Gasket replacement, Arresting oil leakage of 132/33KV, 40MVA Transformer (BHEL Make Sr No. 625556 MFY-1997 ) by way work for dismantling of 40MVA Transformer-2nd required accessories and its painting at 132 KV S/S Sarila under ETD Hamirpur. | ||||||
| 1.02 | Removal of Jumpers of HV & LV side Bushings of the transformer. The scope of work includes opening of Nut & Bolts and opening of jumpers, Bushing clamps etc. under the guidance of supervising engineer. | 1 | Job | 3,000 ₹3,000 | 1,000 ₹1,000 Lowest | 2,000 ₹2,000 |
| 1.03 | Dismantling of 132/33KV, 40MVA Transformer-2st (BHEL Make) including HV/LV/Neutral Bushings, Turrets, Explosion vent pipe, Buchholz relay, Oil pipelines, flanges, valves related to Bushings along with opening of associated Electrical connections. Stacking of all the dismantled parts at proper place in the switchyard including proper blanking of the open points before replacement of gaskets carefully under the jurisdiction of supervising engineer. | 1 | Job | 10,000 ₹10,000 Lowest | 10,000 ₹10,000 Lowest | 10,000 ₹10,000 Lowest |
| 1.04 | Drain out of transformer oil from the existing 132/33, 40MVA Transformer, (GE ALSTHOM Make) transformer below Bushing/Turret level to empty oil drums/20KL tank. | 1 | Job | 5,000 ₹5,000 Lowest | 10,000 ₹10,000 | 10,000 ₹10,000 |
| 1.05 | Replacement gaskets of all HV bushings ( R,Y,B & N Phase ) & LV bushings ( R,Y,B & N Phase ) and associated pipeline gaskets (Excluding Main tank gaskets) by providing and fixing of new gasket out of good quality Rubberised cork sheet gaskets of Konica/Troborze/Nu-Cork make brand grade 07 having temperature bearing capcacity around 380 deg celcius and Fixing the gaskets with Adhesive at Rim & other surfaces. Work also includes attending leakages from oil pipeline associated to HV/LV Bushings by way of welding carefully by exprienced labour under the guidance of Supervising engineer. | 1 | Job | 55,000 ₹55,000 | 38,000 ₹38,000 Lowest | 38,000 ₹38,000 Lowest |
| 1.06 | Erection of accessories of 132/33, 40MVA Transformer-2nd, (BHEL Make) by erecting HV LV and neutral bushings at its original place. Complete evacuation of Main Tank of the transformer and filling of Dry Nitrogen/Dry Air of Dew Point -50 deg celcius or better in vacuum upto pressure of 0.25Kg/cm2 and again Evacuating the transformer tank after required time interval (approx.12 Hrs) using centrifusing machine. The scope of work also includes measuring of Dew Point values of N2 after every cycle till the required value is not achieved. | 1 | Job | 15,000 ₹15,000 Lowest | 20,000 ₹20,000 | 20,000 ₹20,000 |
| 1.07 | Centrifuging of complete T/F oil filled in oil tank by connecting centrifuging pipes centrifuging the T/F oil through centrifuging machine, un-interrupted till the desired BDV value of the Oil is not achieved. Filling the Transformer oil into main tank and Radiators from oil tank then centrifusing & circulation of theoil in transformer, un-interrupted till the desired BDV values of the oil & IR values are achieved including recording of all parameters such as- Temprature, Vacuum, IR etc. every 2 hrs. (Centrifuging machine & its operator along with all associated T&P will be arranged by contractor at his own cost) | 18,000 | Ltr. | 2.35 ₹42,300 Lowest | 3 ₹54,000 | 3 ₹54,000 |
| 1.08 | Jumpering of HV & LV side bushings of the transformer. The scope of work involves Fixing & Tightening of Bushing Clamps with appropriate size Nut & Bolts, washers including replacement of Clamps, Jumper as required under the supervision of Junior Engineer incharge. | 1 | Job | 5,000 ₹5,000 | 1,000 ₹1,000 Lowest | 2,000 ₹2,000 |
| 1.09 | Outside complete Spray painting of above 132/33, 40MVA Transformer-2nd, (BHEL Make ) including its Main Tank, Main/OLTC conservator tanks, Radiators, Headrers, associated pipe lines, Support structures, Marshalling Box etc. with one coat of red oxide and then applying two coats of Light Grey(Shade no. 631 of IS:5) color 1st quality synthetic enameled paint of Asian/Berger/Nerolac make at gap of 48 Hrs. interval each with the help of spray painting machine after due rubbing & cleaning of rusted surfaces, cleaning & washing of dust/dirt and oil deposits etc. from the surface succesfuuly under the guidance of junior engineer incharge. | 1 | Job | 35,000 ₹35,000 | 10,000 ₹10,000 Lowest | 10,000 ₹10,000 Lowest |
Tender Value
₹1.9 L
EMD Value
₹2,300
Closing Date
5 Aug 2025, 3:00 pmClosed
SE ETC Banda
SE ETC Office, 220 KV S/S Tindwari Road, Banda
WORK OF REPLACEMENT OF DAMAGED GASKET OF HV/LV BUSHINGS AND TURRETS AND ATTENDING LEAKAGE FROM OIL PIPELINES OF 132/33KV, 40 MVA T/F-2 (BHEL MAKE ) INSTALLED AT 132 KV SUB STATION SARILA UNDER ETD HAMIRPUR.
2025_UPTCL_1054296_1
T-23/ETC(B)/2025-26
Open Tender
Electrical Works
Item Rate
30 days
Banda
As per tender document.
2 documents required · 2 mandatory
₹590
Yes
As per NIT
₹2,300
Yes
3 Sept 2025
4 Jul 2025
6 Aug 2025
4 Jul 2025
5 Aug 2025
4 Jul 2025
Amount
Details of Work/Supply
Gasket replacement, Arresting oil leakage of 132/33KV, 40MVA Transformer (BHEL Make Sr No. 625556 MFY-1997 ) by way work for dismantling of 40MVA Transformer-2nd required accessories and its painting at 132 KV S/S Sarila under ETD Hamirpur.
Removal of Jumpers of HV & LV side Bushings of the transformer. The scope of work includes opening of Nut & Bolts and opening of jumpers, Bushing clamps etc. under the guidance of supervising engineer.
Dismantling of 132/33KV, 40MVA Transformer-2st (BHEL Make) including HV/LV/Neutral Bushings, Turrets, Explosion vent pipe, Buchholz relay, Oil pipelines, flanges, valves related to Bushings along with opening of associated Electrical connections. Stacking of all the dismantled parts at proper place in the switchyard including proper blanking of the open points before replacement of gaskets carefully under the jurisdiction of supervising engineer.
Drain out of transformer oil from the existing 132/33, 40MVA Transformer, (GE ALSTHOM Make) transformer below Bushing/Turret level to empty oil drums/20KL tank.
Replacement gaskets of all HV bushings ( R,Y,B & N Phase ) & LV bushings ( R,Y,B & N Phase ) and associated pipeline gaskets (Excluding Main tank gaskets) by providing and fixing of new gasket out of good quality Rubberised cork sheet gaskets of Konica/Troborze/Nu-Cork make brand grade 07 having temperature bearing capcacity around 380 deg celcius and Fixing the gaskets with Adhesive at Rim & other surfaces. Work also includes attending leakages from oil pipeline associated to HV/LV Bushings by way of welding carefully by exprienced labour under the guidance of Supervising engineer.
Erection of accessories of 132/33, 40MVA Transformer-2nd, (BHEL Make) by erecting HV LV and neutral bushings at its original place. Complete evacuation of Main Tank of the transformer and filling of Dry Nitrogen/Dry Air of Dew Point -50 deg celcius or better in vacuum upto pressure of 0.25Kg/cm2 and again Evacuating the transformer tank after required time interval (approx.12 Hrs) using centrifusing machine. The scope of work also includes measuring of Dew Point values of N2 after every cycle till the required value is not achieved.
Centrifuging of complete T/F oil filled in oil tank by connecting centrifuging pipes centrifuging the T/F oil through centrifuging machine, un-interrupted till the desired BDV value of the Oil is not achieved. Filling the Transformer oil into main tank and Radiators from oil tank then centrifusing & circulation of theoil in transformer, un-interrupted till the desired BDV values of the oil & IR values are achieved including recording of all parameters such as- Temprature, Vacuum, IR etc. every 2 hrs. (Centrifuging machine & its operator along with all associated T&P will be arranged by contractor at his own cost)
Jumpering of HV & LV side bushings of the transformer. The scope of work involves Fixing & Tightening of Bushing Clamps with appropriate size Nut & Bolts, washers including replacement of Clamps, Jumper as required under the supervision of Junior Engineer incharge.
Outside complete Spray painting of above 132/33, 40MVA Transformer-2nd, (BHEL Make ) including its Main Tank, Main/OLTC conservator tanks, Radiators, Headrers, associated pipe lines, Support structures, Marshalling Box etc. with one coat of red oxide and then applying two coats of Light Grey(Shade no. 631 of IS:5) color 1st quality synthetic enameled paint of Asian/Berger/Nerolac make at gap of 48 Hrs. interval each with the help of spray painting machine after due rubbing & cleaning of rusted surfaces, cleaning & washing of dust/dirt and oil deposits etc. from the surface succesfuuly under the guidance of junior engineer incharge.
Note:- 1) All labour, T&P and vehicle etc. will be arranged by contractor. 2) All materials like gasket, paint etc. will be arranged by contractor as per actual consumption. 3) The above work is shutdown related. Shutdown will be provided as per availability. Rates qouted by the bidders shall be without taxes. Taxes applicable if any to paid extra
Calculation Enterprises (BID ID -5399481)
BARKATI ENTERPRISES (BID ID -5395024)
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