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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹11.2 LAdmitted-Finance | L1 | Admitted-Finance | |
| 2 | L2₹11.7 L+₹52,584.60 (4.69%)Admitted-Finance | L2 | Admitted-Finance | |
| 3 | L3₹22.4 L+₹11.2 L (100.0%)Admitted-Finance R 425 TELAWNE CROMPTEK ELECTRICALS PVT LTD R 425 TTC INDUSTRIAL AREA MIDC RABALE THANE BELAPUR ROAD RABALE | L3 | Admitted-Finance | |
| 4 | Not Admitted-Fee/PreQual/Technical | - | Not Admitted-Fee/PreQual/Technical EMD/Fee not received |
| Sl No | Description | Qty | Unit | Telawne Cromptek Electricals Pvt. Ltd. L3 | Arpan Electricals and Enterprises L2 | JAGGI ELECTRICALS L1 |
|---|---|---|---|---|---|---|
| 1.00 | Overhauling of 6.6KV / 433V, 2 MVA or 1.2MVA oil filled type transformer with supply and replacement of all the cork gaskets including that of top cover ( by lifting of top cover/core with winding), inspection of core & winding, checking and rectification of miner defect (if any) and maintenance of transformer auxiliaries like WTI, OTI, MOG, buchholz relay, radiator valves and checking of IR value (before and after the job), magnetic balance test, voltage ratio test, testing of WTI, OTI, MOG etc.Supply of required gasket is included in this item. Note: Filtration of its oil is not included in this item. (As per Annexure-A) | 2 | Nos | 5,06,600 ₹10,13,200 | 1,59,300 ₹3,18,600 | 1,49,999 ₹2,99,998 Lowest |
| 2.00 | Overhauling of 11 KV / 433V, up to 500 KVA oil filled type transformer with supply and replacement of all the cork gaskets including that of top cover (by lifting of top cover/core or winding), inspection of core & winding, checking and rectification of miner defect (if any) and maintenance of transformer auxiliaries like WTI, OTI, MOG, buchholz relay, radiator valves and checking of IR value (before and after the job), magnetic balance test, voltage ratio test etc.Supply of required gasket is included in this item. (As per Annexure-A)
Note: Filtration of its oil is not included in this item. | 1 | Nos | 4,60,400 ₹4,60,400 | 1,12,790 ₹1,12,790 | 1,09,999 ₹1,09,999 Lowest |
| 3.00 | Filtration of transformer oil of up to 2MVA and 35 MVA transformer with ultra high vacuum filter machine till oil parameters such as BDV, water content are improved to a satisfactorily level as per revelant IS. (As per Annexure-A) | 37,856 | Liter | 3.54 ₹1,34,010.24 Lowest | 5.1 ₹1,93,065.6 | 9 ₹3,40,704 |
| 4.00 | Painting of 6.6KV / 415V or 11KV/415V up to 2 MVA oil filled type transformers (along with its LV side bus duct ) with Epoxy gray paint after cleaning the transformer. | 14 | Nos | 25,960 ₹3,63,440 | 17,110 ₹2,39,540 | 13,229 ₹1,85,206 Lowest |
| 5.00 | Supply of the radiator isolation valve for 6.6KV/415V, 2MVA transformer (As per Annexure-A).
Construction Features, Finish and Accessories Construction Features
Butterfly valves are constructed as follows:-
• Body in forged mild steel or cut from steel sheet
• Spindle made in steel
• Drive and gland made in brass
• Open/close position indicated by an aluminium plate.
• S/steel screws
• Throttle made in made in brass (o-ring blade)
• O/Rings made in oil resistant rubber | 20 | Nos | 2,124 ₹42,480 Lowest | 2,891 ₹57,820 | 2,499 ₹49,980 |
| 6.00 | Supply of Transformer Breathers made of High performance metal construction, Simple installation, Suitable for 2MVA Transformers • Low dusting beaded adsorbent, Up to 25% adsorption capacity, Definitive colour change saturation indication, IP65 rating • Operating temperature range up to 70°C, Vandal proof, Weather resistant, All round visual saturation indicator, Two way low pressure valve along with with oil cup. Deails (As per Annexure-A) | 2 | Nos | 1,770 ₹3,540 | 3,363 ₹6,726 | 1,499 ₹2,998 Lowest |
| 7.00 | Supply of Precimeasure Make Model1007/1007H embedded PT-100 sensor in the sensing bulb of the local OTI/WTI for master indication with Min Capillary Length 5 meters bottom, Window Glass:- UV Resistant Polycarbonate, Temperature Range:- 0-150 deg C, Standard. Note: for WTI:- Additional Winding temperature simulator shall be provided inside the
local WTI. Quantity 3 Nos WTI & 3 Nos OTI Total 6 Nos (As per Annexure-A) | 6 | Nos | 15,340 ₹92,040 | 15,930 ₹95,580 | 8,999 ₹53,994 Lowest |
| 8.00 | Supply of Precimeasure Make Model1080/6H MAGNETIC OIL LEVEL GUAGE, Size 6" 300° Round Dial, Black marking on White background.Standard Red Line Indication of Min. to Empty Level, Working Temperature: -30° to 100° C, Working Pressure: 0 to 4 Kg /Cm2; Working Environment: Indoor or Outdoor, Float: Polyurethane Float & Float Arm : SS 304; Travel Max. 45° Below & Above from the Center Level Margin: Leave Min. 40 mm beyond lower & higher limit markings to avoid striking of float to bottom & top of conservator.Degree of Protection: IP – 65 as per IEC 60529 (As per Annexure-A) | 4 | Nos | 10,030 ₹40,120 | 12,390 ₹49,560 | 8,999 ₹35,996 Lowest |
| 9.00 | Supply of suitable for 2MVA transformer Drain & Plug valve with plug. Material: Brass ( 1 set= 1Nos Drain Valve & 1Nos Plug valve). (As per Annexure-A) | 4 | Set | 11,800 ₹47,200 | 12,390 ₹49,560 | 2,999 ₹11,996 Lowest |
| 10.00 | Supply & installation of Off Load tap changer suitable for 11 KV / 433V, 500 KVA oil filled type transformer (As per Annexure-A) | 1 | Nos | 23,600 ₹23,600 | 21,830 ₹21,830 | 15,999 ₹15,999 Lowest |
Tender Value
₹11.6 L
EMD Value
₹23,178
Closing Date
28 Aug 2025, 3:00 pmClosed
GM, HWPK
GM Office , HWPK Site, Rawatbhata
Overhauling of Distribution transformers and oil filtration at HWPK during MTA-2025
2025_HWB_867464_1
HWPK/ELECT/2025/MTA/DTR/206
Open Tender
Electrical Works
Works
60 days
HWPK Site
as per tender document
8 documents required · 8 mandatory
₹0
₹23,178
GM Office, HWPK
8 Oct 2025
5 Jul 2025
1 Sept 2025
5 Jul 2025
28 Aug 2025
8 Jul 2025
21 Aug 2025
Amount
Overhauling of 6.6KV / 433V, 2 MVA or 1.2MVA oil filled type transformer with supply and replacement of all the cork gaskets including that of top cover ( by lifting of top cover/core with winding), inspection of core & winding, checking and rectification of miner defect (if any) and maintenance of transformer auxiliaries like WTI, OTI, MOG, buchholz relay, radiator valves and checking of IR value (before and after the job), magnetic balance test, voltage ratio test, testing of WTI, OTI, MOG etc.Supply of required gasket is included in this item. Note: Filtration of its oil is not included in this item. (As per Annexure-A)
Overhauling of 11 KV / 433V, up to 500 KVA oil filled type transformer with supply and replacement of all the cork gaskets including that of top cover (by lifting of top cover/core or winding), inspection of core & winding, checking and rectification of miner defect (if any) and maintenance of transformer auxiliaries like WTI, OTI, MOG, buchholz relay, radiator valves and checking of IR value (before and after the job), magnetic balance test, voltage ratio test etc.Supply of required gasket is included in this item. (As per Annexure-A) Note: Filtration of its oil is not included in this item.
Filtration of transformer oil of up to 2MVA and 35 MVA transformer with ultra high vacuum filter machine till oil parameters such as BDV, water content are improved to a satisfactorily level as per revelant IS. (As per Annexure-A)
Painting of 6.6KV / 415V or 11KV/415V up to 2 MVA oil filled type transformers (along with its LV side bus duct ) with Epoxy gray paint after cleaning the transformer.
Supply of the radiator isolation valve for 6.6KV/415V, 2MVA transformer (As per Annexure-A). Construction Features, Finish and Accessories Construction Features Butterfly valves are constructed as follows:- • Body in forged mild steel or cut from steel sheet • Spindle made in steel • Drive and gland made in brass • Open/close position indicated by an aluminium plate. • S/steel screws • Throttle made in made in brass (o-ring blade) • O/Rings made in oil resistant rubber
Supply of Transformer Breathers made of High performance metal construction, Simple installation, Suitable for 2MVA Transformers • Low dusting beaded adsorbent, Up to 25% adsorption capacity, Definitive colour change saturation indication, IP65 rating • Operating temperature range up to 70°C, Vandal proof, Weather resistant, All round visual saturation indicator, Two way low pressure valve along with with oil cup. Deails (As per Annexure-A)
Supply of Precimeasure Make Model1007/1007H embedded PT-100 sensor in the sensing bulb of the local OTI/WTI for master indication with Min Capillary Length 5 meters bottom, Window Glass:- UV Resistant Polycarbonate, Temperature Range:- 0-150 deg C, Standard. Note: for WTI:- Additional Winding temperature simulator shall be provided inside the local WTI. Quantity 3 Nos WTI & 3 Nos OTI Total 6 Nos (As per Annexure-A)
Supply of Precimeasure Make Model1080/6H MAGNETIC OIL LEVEL GUAGE, Size 6" 300° Round Dial, Black marking on White background.Standard Red Line Indication of Min. to Empty Level, Working Temperature: -30° to 100° C, Working Pressure: 0 to 4 Kg /Cm2; Working Environment: Indoor or Outdoor, Float: Polyurethane Float & Float Arm : SS 304; Travel Max. 45° Below & Above from the Center Level Margin: Leave Min. 40 mm beyond lower & higher limit markings to avoid striking of float to bottom & top of conservator.Degree of Protection: IP – 65 as per IEC 60529 (As per Annexure-A)
Supply of suitable for 2MVA transformer Drain & Plug valve with plug. Material: Brass ( 1 set= 1Nos Drain Valve & 1Nos Plug valve). (As per Annexure-A)
Supply & installation of Off Load tap changer suitable for 11 KV / 433V, 500 KVA oil filled type transformer (As per Annexure-A)
Supply & installation of Off Load tap changer suitable for 6.6 KV / 433V, 2MVA oil filled type transformer (As per Annexure-A)
Arpan Electricals and Enterprises (BID ID -3272941)
Telawne Cromptek Electricals Pvt. Ltd. (BID ID -3252501)
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