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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹89.7 LAdmitted-Finance 1 14 SUJAL MANSION B BLOCK BHANGWADI KALBADEVI ROAD MUMBAI 400 002 | MUMBAI | MAHARASHTRA | 400002 | ₹89.7 L | L1 | Admitted-Finance |
| 2 | L2₹97.3 L+₹7.5 L (8.38%)Admitted-Finance 1101 A WING SACHDEV COMPLEX JANGAL MANGAL RAOD BHANDUP W MUMBAI 400078 | MUMBAI SUBURBAN | MAHARASHTRA | 400078 | ₹97.3 L+₹7.5 L (8.38%) | L2 | Admitted-Finance |
| 3 | L3₹1.2 Cr+₹26.7 L (29.7%)Admitted-Finance SHOP NO 10 BMC SHOPPING CENTRE MITHA NAGAR GOREGAON WEST MUMBAI 400 104 | MUMBAI | MUMBAI SUBURBAN | MAHARASHTRA | 400104 | ₹1.2 Cr+₹26.7 L (29.7%) | L3 | Admitted-Finance |
| Sl No | Description | Qty | Unit | Chakshu Enterprise L1 | sapana enterprises L2 | Shree Ayyappa Engineering L3 |
|---|---|---|---|---|---|---|
| 1.00 | Material and labour for rectification of faults in electrical and control circuits of existing 6.6/11 kV VCB, including CT/PT secondary circuits, multifunction meter wiring/programming and replacement of defective control wiring with FRLS PVC insulated stranded copper conductor of existing size and 1100 V grade, complete all as specified and directed by Engineer-in-Charge. | 270 | Each Job | 800 ₹2,16,000 Lowest | 1,000 ₹2,70,000 | 1,050 ₹2,83,500 |
| 2.00 | Material and labour for rectification of faults in indication and heater circuits of existing 6.6/11 kV VCB, including indication lamps, annunciation circuits and replacement of defective wiring with FRLS PVC insulated stranded copper conductor of existing size and 1100 V grade, complete all as specified and directed by Engineer-in-Charge. | 270 | Each Job | 820 ₹2,21,400 Lowest | 900 ₹2,43,000 | 1,060 ₹2,86,200 |
| 3.00 | Material and labour for rectification of faults in AC/DC lighting circuits of existing 6.6/11 kV VCB, including door switch, B-22 lamp holder, polycarbonate lamp holder and replacement of defective wiring with FRLS PVC insulated stranded copper conductor of existing size and 1100 V grade, complete as directed by Engineer-in-Charge. | 160 | Each Job | 400 ₹64,000 Lowest | 1,000 ₹1,60,000 | 520 ₹83,200 |
| 4.00 | Material and labour for testing, calibration and setting of 3-phase overcurrent and earth fault relay of 6.6/11 kV VCB by secondary current injection through CT circuits using suitable test equipment, including verification of relay characteristics, high-set and low-set overcurrent and earth fault settings, tripping sequence, trip circuit operation, disconnection and reconnection of CT secondary wiring at existing terminals, complete as directed by Engineer-in-Charge. Technical Note- Relay settings shall be coordinated with upstream and downstream protection schemes and based on the maximum demand/load data of the feeder. The contractor shall submit setting calculations, test reports, and relay setting records for approval. | 220 | Each Job | 2,200 ₹4,84,000 Lowest | 2,200 ₹4,84,000 Lowest | 2,850 ₹6,27,000 |
| 5.00 | M&L for maintenance and servicing of 11 kV/110 V Potential Transformer (PT) unit by disconnecting and removing the PT from panel mounted position, cleaning of PT body, primary and secondary terminals, busbars, support insulators and associated connections using approved electrical cleaning agents, visual inspection for cracks, damage, tracking marks and insulation deterioration, tightening of all nuts, bolts, washers and electrical connections, application of approved insulating coating on epoxy insulated surfaces wherever required, reinstallation of PT in its original position, reconnection of all existing wiring and busbar connections, insulation resistance testing, continuity checks and functional testing complete, all as specified and directed by Engineer-in-Charge. | 85 | Each Job | 1,850 ₹1,57,250 | 800 ₹68,000 Lowest | 2,400 ₹2,04,000 |
| 6.00 | M&L for maintenance and servicing of 6.6/11 kV Current Transformer (CT) chamber including isolation of panel, disconnection of all three-phase connections and associated busbar links, removal of CT assembly from panel, visual inspection for cracks, damage, oil leakage (where applicable), cleaning of CT body, busbars and support insulators using approved electrical cleaning materials, tightening of all nuts, bolts and electrical connections, reinstallation of CT assembly, reconnection of all existing cables and busbars, testing of CT secondary circuits and functional testing complete as specified and directed by Engineer-in-Charge. | 200 | Each Job | 1,500 ₹3,00,000 | 800 ₹1,60,000 Lowest | 1,950 ₹3,90,000 |
| 7.00 | M&L for maintenance, servicing and cleaning of withdrawable Busbar/Vacuum Circuit Breaker (VCB) unit of existing 6.6/11 kV switchgear panel rated 400 A to 800 A, including withdrawal from panel, cleaning of breaker assembly, primary contacts, tulip contacts, insulating parts and operating mechanism using approved electrical cleaning solvent and lint-free cloth, lubrication of moving parts, inspection of auxiliary contacts, electrical and mechanical interlocks, spring charging mechanism and operating mechanism, tightening of accessible nuts, bolts and electrical connections, manual and electrical closing/tripping operation checks, reinstallation in panel and functional testing complete, all as specified and directed by Engineer-in-Charge.
Note: Replacement of defective components, vacuum interrupters, auxiliary switches, coils, motors, contacts or other spare parts, if required, shall be measured and paid separately under relevant BOQ items. | 390 | Each Job | 1,650 ₹6,43,500 Lowest | 2,400 ₹9,36,000 | 2,150 ₹8,38,500 |
| 8.00 | Supply, laying, testing and commissioning in repairs of 8 Core x 2.5 sq.mm FRLS PVC insulated and PVC sheathed stranded copper control cable, 1100 V grade, including cable glands, cable lugs, ferruling, termination, dressing and fixing in ducts, trenches, cable trays, conduits or on walls as required, complete as directed by Engineer-in-Charge. | 50 | RM | 350 ₹17,500 Lowest | 350 ₹17,500 Lowest | 450 ₹22,500 |
| 9.00 | Ditto all as per item No.08 above but using 4 Core x 2.5 sq.mm FRLS PVC insulated and PVC sheathed stranded copper control cable, 1100 V grade complete as directed by Engineer-in-Charge. | 80 | RM | 190 ₹15,200 Lowest | 240 ₹19,200 | 250 ₹20,000 |
| 10.00 | S & F in repairs of HT VCB Copper bus bar air insulated, appropriate size and length with 11KV grade Polipro power line protector (sleeve) for designed to insulate bare busbar to prevent accidents due to electrocution/ ionisation. The protector should have excellent UV resistance, abrasion resistance, fire resistance properties, good dieelectric strength & maintenance free complete all as directed by Engr-in-Charge. | 50 | Kg | 1,100 ₹55,000 | 600 ₹30,000 Lowest | 1,440 ₹72,000 |
Tender Value
₹1.2 Cr
EMD Value
₹1.9 L
Closing Date
15 Aug 2026, 6:00 pmClosed
CWE (NW) Mumbai
CWE (NW) Mumbai
REPAIR AND MAINTENANCE OF VCBS, RMUS, OCBS, CABLES AND CONNECTED EQUIPMENT AT VARIOUS LOCATIONS OF NAVAL DOCKYARD UNDER GE (NW) KUNJALI
2026_MES_777877_1
8542/CWE/2026/E8
Open Tender
Civil Works
Item Rate
210 days
GE (NW) Kunjali
Class B Category b (ii)
7 documents required · 7 mandatory
₹1,000
GE (NW) Kunjali
₹1.9 L
Yes
25 Aug 2026
13 Jul 2026
17 Aug 2026
13 Jul 2026
15 Aug 2026
3 Aug 2026
14 Jul 2026 - 25 Jul 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Material and labour for rectification of faults in electrical and control circuits of existing 6.6/11 kV VCB, including CT/PT secondary circuits, multifunction meter wiring/programming and replacement of defective control wiring with FRLS PVC insulated stranded copper conductor of existing size and 1100 V grade, complete all as specified and directed by Engineer-in-Charge. | 270 | Each Job | - | - |
| 2 | Material and labour for rectification of faults in indication and heater circuits of existing 6.6/11 kV VCB, including indication lamps, annunciation circuits and replacement of defective wiring with FRLS PVC insulated stranded copper conductor of existing size and 1100 V grade, complete all as specified and directed by Engineer-in-Charge. | 270 | Each Job | - | - |
| 3 | Material and labour for rectification of faults in AC/DC lighting circuits of existing 6.6/11 kV VCB, including door switch, B-22 lamp holder, polycarbonate lamp holder and replacement of defective wiring with FRLS PVC insulated stranded copper conductor of existing size and 1100 V grade, complete as directed by Engineer-in-Charge. | 160 | Each Job | - | - |
| 4 | Material and labour for testing, calibration and setting of 3-phase overcurrent and earth fault relay of 6.6/11 kV VCB by secondary current injection through CT circuits using suitable test equipment, including verification of relay characteristics, high-set and low-set overcurrent and earth fault settings, tripping sequence, trip circuit operation, disconnection and reconnection of CT secondary wiring at existing terminals, complete as directed by Engineer-in-Charge. Technical Note- Relay settings shall be coordinated with upstream and downstream protection schemes and based on the maximum demand/load data of the feeder. The contractor shall submit setting calculations, test reports, and relay setting records for approval. | 220 | Each Job | - | - |
| 5 | M&L for maintenance and servicing of 11 kV/110 V Potential Transformer (PT) unit by disconnecting and removing the PT from panel mounted position, cleaning of PT body, primary and secondary terminals, busbars, support insulators and associated connections using approved electrical cleaning agents, visual inspection for cracks, damage, tracking marks and insulation deterioration, tightening of all nuts, bolts, washers and electrical connections, application of approved insulating coating on epoxy insulated surfaces wherever required, reinstallation of PT in its original position, reconnection of all existing wiring and busbar connections, insulation resistance testing, continuity checks and functional testing complete, all as specified and directed by Engineer-in-Charge. | 85 | Each Job | - | - |
| 6 | M&L for maintenance and servicing of 6.6/11 kV Current Transformer (CT) chamber including isolation of panel, disconnection of all three-phase connections and associated busbar links, removal of CT assembly from panel, visual inspection for cracks, damage, oil leakage (where applicable), cleaning of CT body, busbars and support insulators using approved electrical cleaning materials, tightening of all nuts, bolts and electrical connections, reinstallation of CT assembly, reconnection of all existing cables and busbars, testing of CT secondary circuits and functional testing complete as specified and directed by Engineer-in-Charge. | 200 | Each Job | - | - |
| 7 | M&L for maintenance, servicing and cleaning of withdrawable Busbar/Vacuum Circuit Breaker (VCB) unit of existing 6.6/11 kV switchgear panel rated 400 A to 800 A, including withdrawal from panel, cleaning of breaker assembly, primary contacts, tulip contacts, insulating parts and operating mechanism using approved electrical cleaning solvent and lint-free cloth, lubrication of moving parts, inspection of auxiliary contacts, electrical and mechanical interlocks, spring charging mechanism and operating mechanism, tightening of accessible nuts, bolts and electrical connections, manual and electrical closing/tripping operation checks, reinstallation in panel and functional testing complete, all as specified and directed by Engineer-in-Charge.
Note: Replacement of defective components, vacuum interrupters, auxiliary switches, coils, motors, contacts or other spare parts, if required, shall be measured and paid separately under relevant BOQ items. | 390 | Each Job | - | - |
| 8 | Supply, laying, testing and commissioning in repairs of 8 Core x 2.5 sq.mm FRLS PVC insulated and PVC sheathed stranded copper control cable, 1100 V grade, including cable glands, cable lugs, ferruling, termination, dressing and fixing in ducts, trenches, cable trays, conduits or on walls as required, complete as directed by Engineer-in-Charge. | 50 | RM | - | - |
| 9 | Ditto all as per item No.08 above but using 4 Core x 2.5 sq.mm FRLS PVC insulated and PVC sheathed stranded copper control cable, 1100 V grade complete as directed by Engineer-in-Charge. | 80 | RM | - | - |
| 10 | S & F in repairs of HT VCB Copper bus bar air insulated, appropriate size and length with 11KV grade Polipro power line protector (sleeve) for designed to insulate bare busbar to prevent accidents due to electrocution/ ionisation. The protector should have excellent UV resistance, abrasion resistance, fire resistance properties, good dieelectric strength & maintenance free complete all as directed by Engr-in-Charge. | 50 | Kg | - | - |
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