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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹59.7 LAccepted-AOC | ₹59.7 L Quoted ₹60.0 L | L1 | Accepted-AOC Lowest Tenderer |
| 2 | L2₹61.7 LRejected-AOC | ₹61.7 L | L2 | Rejected-AOC Second Lowest Tenderer |
| Sl No | Description | Qty | Unit | GAJENDRAA ELECTRIC COMPANY L2 | Vinoth Electricals L1 |
|---|---|---|---|---|---|
| 1.00 | Four Panel Consumer VCB:
Renewal by Supply, erection, testing, commissioning and of 11KV 25KA HT Four panel Vacuum Circuit Breaker Switch, Indoor type for installation, board comprising one Incomer VCB and 3 Nos Outgoing 630A 500MVA VCB.1.Draw out type 11KV 500MVA 630A Horizontal Draw out/ Horizontal Iso+D108lation VCB operated with spring charged mechanism.Anti Pumping device ,110V DC Shunt Trip and closing Coils (DC source of supply to be derived from a Power pack suitable for 3 Tripping and Two closing operation counter, 4NO + 4NC spare Aux. Contact for customer use, Automatic safety D109shutter, Mechanical Close/ Trip knob, Mechanical ON/OFF indication, Operating Handle, 110V AC-D109110V DC Power Pack etc. (Incom-1 & Outgoing-3Nos) Core(Core 1-15VA class 1 for metering and core 2-15VA 5P 10 for Protection) Incoming 1 No, Current Transformers of 30/5-5 Amps Dual Core (Core 1-15VA Class 1 for Metering and Core 2-15VA 5P 10 for Protection)(Outgoing-3) 4.Meters: 2. 11KV/Root 3/ 110V/ Root3- Three Phase, 3 Limb 200VA Class 1 Resin Cast Draw out type Potential transformers complete with HT and LT HRC fuses. (Incoming-1 No) Digital Voltmeter with selector switch (Incoming 1 No) Digital Trivector of L&T/Secure make (Incom-1No) Digital Power Factor Meter (Incom-1 No) Digital Frquency Meter (Incom-1 No) | 1 | Nos | 18,85,000 ₹18.9 L | 18,68,000 ₹18.7 L |
| 1.015. Protection: TP ND IDMT 2OC + 1EF Relay with Highest inst.Elements similar like Megawin type MCDG 61 (Incom-1No) 6. TP ND IDMT 2OC + 1 EF Relay similar like Megawin type MCDG 31 Master trip Relay Megawin MVAJH 13 (Incom-1No & Out-1 No) 7. Breaker ON/OFF/Auto Trip/Healthy/Spring Charged Indication Lamp LED Type 8. Phase Indication Lamps R,Y,B(Incomings 3Nos) 9. Control Wiring 10. 630Amps Copper Bus bar PVC Sleeved and required panel copper earthing.11. Control switch TNC (Incoming-1 No, Outgoing -3No) 12.Trip Circuit healthy Push Button(Incoming-1 No, Outgoing -1No) 13. Common for Switch gear, MCB's for AC DC Control, Heater ON/OFF Switch with space Heater and thermostat Single phase switch socket, cubicle illumination lamp, Disconnecting type terminal Block.etc., 14. MS Sheet enclosure for Indoor Installations Powder. | |||||
| 2.00 | Six Panel Consumer VCB:
Renewal by Supply, erection, testing, commissioning and of 11KV 25KA HT six panel Vacuum Circuit Breaker Switch, Indoor type for installation, board comprising one Incomer VCB and 5 Nos Outgoing 630A 500MVA VCB.1.Draw out type 11KV 500MVA 630A Horizontal Draw out/ Horizontal Iso+D108lation VCB operated with spring charged mechanism.Anti Pumping device ,110V DC Shunt Trip and closing Coils (DC source of supply to be derived from a Power pack suitable for 3 Tripping and Two closing operation counter, 4NO + 4NC spare Aux. Contact for customer use, Automatic safety D109shutter, Mechanical Close/ Trip knob, Mechanical ON/OFF indication, Operating Handle, 110V AC-D109110V DC Power Pack etc. (Incom-1 & Outgoing-5Nos) Core(Core 1-15VA class 1 for metering and core 2-15VA 5P 10 for Protection) Incoming 1 No, Current Transformers of 30/5-5 Amps Dual Core (Core 1-15VA Class 1 for Metering and Core 2-15VA 5P 10 for Protection)(Outgoing-5) 4.Meters: 2. 11KV/Root 3/ 110V/ Root3- Three Phase, 3 Limb 200VA Class 1 Resin Cast Draw out type Potential transformers complete with HT and LT HRC fuses. (Incoming-1 No) Digital Voltmeter with selector switch (Incoming 1 No) Digital Trivector of L&T/Secure make (Incom-1No) Digital Power Factor Meter (Incom-1 No) Digital Frquency Meter (Incom-1 No) | 1 | Nos | 26,95,000 ₹26.9 L | 26,19,000 ₹26.2 L |
| 2.015. Protection: TP ND IDMT 2OC + 1EF Relay with Highest inst.Elements similar like Megawin type MCDG 61 (Incom-1No) 6. TP ND IDMT 2OC + 1 EF Relay similar like Megawin type MCDG 31 Master trip Relay Megawin MVAJH 13 7. Breaker ON/OFF/Auto Trip/Healthy/Spring Charged Indication Lamp LED Type 8. Phase Indication Lamps R,Y,B(Incomings 3Nos) 9. Control Wiring 10.630Amps Copper Bus bar PVC Sleeved and required panel copper earthing.11. Control switch TNC (Incoming-1 No, Outgoing -1No) 12.Trip Circuit healthy Push Button(Incoming-1 No, Outgoing -5No) 13. Common for Switch gear, MCB's for AC DC Control, Heater ON/OFF Switch with space Heater and thermostat Single phase switch socket, cubicle illumination lamp, Disconnecting type terminal Block.etc., 14. MS Sheet enclosure for Indoor Installations Powder | |||||
| 3.00 | Renewal by supply and fixing of HEAT SHRINKABLE HT CABLE END JOINT KIT CONSISTS OF RIGHT ANGLE / STRAIGHT BOOTS, WRAP AROUND SLEEVES, INSULATION TAPE, BUTYL SEALANT, CONSTANT FORCE SPRING, CLAMPS, TINNED COPPER BRAIDS ETC., of s240-300 sq.mm. 3 core HT Cable Indoor Terminations XLPE 11KV (E) - EPKT 3121 | 9 | Nos. | 19,900 ₹1.8 L | 18,000 ₹1.6 L |
| 4.00 | Charges for extending the existing VCB bed with RCC concrete for erection of new panel& making steps for entry to height of 1.5m with necessary concrete work complete. | 1 | Job | 1,63,000 ₹1.6 L | 1,49,500 ₹1.5 L |
| 5.00 | Renewal by Supply and Laying of 3 1/2 x 300 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated ata depth of 0.75 metre and refilling the earth to make good. | 126 | Mtr | 2,000 ₹2.5 L | 1,890 ₹2.4 L |
| 6.00 | Renewal by Supply and fixing of brass cable gland for 3-1/2 x 300 sq.mm. PVC armoured LTUG cable with earth connection | 6 | Nos | 1,200 ₹7,200 | 1,000 ₹6,000 |
| 7.00 | Renewal by Supply and providing cable end termination of 3-1/2x300 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete | 6 | Nos | 800 ₹4,800 | 750 ₹4,500 |
| 8.00 | Dismantling the old VCB panels including removing cable terminations, fixing bolts, earth connections etc | 2 | Nos | 7,600 ₹15,200 | 7,450 ₹14,900 |
Tender Value
Refer Docs
EMD Value
₹40,000
Closing Date
10 Oct 2025, 3:00 pmClosed
The Superintending Engineer, PWD.,
O/o. The Superintending Engineer, PWD., Buildings (C and M) Circle-1, Chepauk, Chennai-5
Special Repair to 11 KV HT Transformer, Upgradation of Transformers to suit the modern day loads and Renewal of ACB and VCB at Stemcell Block, NTB Blcok substation in Govt. Stanley Hospital, Chennai-1
2025_PWD_611886_1
PWD/BCMC1/50-2/2025-26
Open Tender
Electrical Works
60 days
Chennai
Refer Tender Condition
8 documents required · 8 mandatory
₹0
₹40,000
20 Jan 2026
7 Oct 2025
10 Oct 2025
7 Oct 2025
10 Oct 2025
7 Oct 2025
Amount
5. Protection: TP ND IDMT 2OC + 1EF Relay with Highest inst.Elements similar like Megawin type MCDG 61 (Incom-1No) 6. TP ND IDMT 2OC + 1 EF Relay similar like Megawin type MCDG 31 Master trip Relay Megawin MVAJH 13 (Incom-1No & Out-1 No) 7. Breaker ON/OFF/Auto Trip/Healthy/Spring Charged Indication Lamp LED Type 8. Phase Indication Lamps R,Y,B(Incomings 3Nos) 9. Control Wiring 10. 630Amps Copper Bus bar PVC Sleeved and required panel copper earthing.11. Control switch TNC (Incoming-1 No, Outgoing -3No) 12.Trip Circuit healthy Push Button(Incoming-1 No, Outgoing -1No) 13. Common for Switch gear, MCB's for AC DC Control, Heater ON/OFF Switch with space Heater and thermostat Single phase switch socket, cubicle illumination lamp, Disconnecting type terminal Block.etc., 14. MS Sheet enclosure for Indoor Installations Powder.
5. Protection: TP ND IDMT 2OC + 1EF Relay with Highest inst.Elements similar like Megawin type MCDG 61 (Incom-1No) 6. TP ND IDMT 2OC + 1 EF Relay similar like Megawin type MCDG 31 Master trip Relay Megawin MVAJH 13 7. Breaker ON/OFF/Auto Trip/Healthy/Spring Charged Indication Lamp LED Type 8. Phase Indication Lamps R,Y,B(Incomings 3Nos) 9. Control Wiring 10.630Amps Copper Bus bar PVC Sleeved and required panel copper earthing.11. Control switch TNC (Incoming-1 No, Outgoing -1No) 12.Trip Circuit healthy Push Button(Incoming-1 No, Outgoing -5No) 13. Common for Switch gear, MCB's for AC DC Control, Heater ON/OFF Switch with space Heater and thermostat Single phase switch socket, cubicle illumination lamp, Disconnecting type terminal Block.etc., 14. MS Sheet enclosure for Indoor Installations Powder
Renewal by supply and fixing of HEAT SHRINKABLE HT CABLE END JOINT KIT CONSISTS OF RIGHT ANGLE / STRAIGHT BOOTS, WRAP AROUND SLEEVES, INSULATION TAPE, BUTYL SEALANT, CONSTANT FORCE SPRING, CLAMPS, TINNED COPPER BRAIDS ETC., of s240-300 sq.mm. 3 core HT Cable Indoor Terminations XLPE 11KV (E) - EPKT 3121
Charges for extending the existing VCB bed with RCC concrete for erection of new panel& making steps for entry to height of 1.5m with necessary concrete work complete.
Renewal by Supply and Laying of 3 1/2 x 300 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated ata depth of 0.75 metre and refilling the earth to make good.
Renewal by Supply and fixing of brass cable gland for 3-1/2 x 300 sq.mm. PVC armoured LTUG cable with earth connection
Renewal by Supply and providing cable end termination of 3-1/2x300 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete
Dismantling the old VCB panels including removing cable terminations, fixing bolts, earth connections etc
Renewal of Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry
Renewal by Supply and run of 1 of No.8 SWG GI wire for earth connection
GAJENDRAA ELECTRIC COMPANY (BID ID -1484731)
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