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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹34.0 LAccepted-AOC 230 S N ROY ROAD SAHAPUR COLONY KOLKATA WEST BENGAL 700038 | KOLKATA | WEST BENGAL | 700038 | L1 | Accepted-AOC L1 bidder | |
| 2 | L2₹40.0 L+₹6.0 L (17.6%)Rejected-Finance 28 SAMBHU BABU LANE KOLKATA 700014 | KOLKATA | KOLKATA | WEST BENGAL | 700014 | L2 | Rejected-Finance 2nd lowest bidder | |
| 3 | L3₹46.7 L+₹12.7 L (37.3%)Rejected-Finance 31 1 6 SEBADAL ROAD UDAYPUR NIMTA KOLKATA 49 | 24 PARAGANAS NORTH | WEST BENGAL | 700049 | L3 | Rejected-Finance 3rd lowest bidder | |
| 4 | L4₹49.9 L+₹15.9 L (46.9%)Rejected-Finance 00 BALITIKURI BALITIKURI NASKARPARA HOWRAH WEST BENGAL 711113 | HOWRAH | WEST BENGAL | 711113 | L4 | Rejected-Finance 4th lowest bidder | |
| 5 | Rejected-Technical | - | Rejected-Technical Rejected technically |
| Sl No | Description | Qty | Unit | switching avo Electro Power Ltd L1 | FAME ENGINEERING L3 | CHAKRABORTY ENTERPRISE L4 | M/s Singh Electrical Works L2 |
|---|---|---|---|---|---|---|---|
| 1.00 | SITC of 30 KVA UPS including Battery Bank of not less then 34560 VAH or higher 3ph Input /3ph Output, Static by-pass arrangement, compitable with D.G.Set, DSP controlled IGBT based rectifier with minimum 95% efficiency on 100% Load. For active input P.F. Correction system to obtain minimum 0.95 lag at 100% resistive Load, Wave form - Pure sine wave. Crest Factor- 3:1. Operating Temperature: Up to 50°C (0- 40°C without derating) temprature, Built in Solid State float cum boost charger with automatic boost / trickel charge mode with current Limiting features. The charger should be designed for at least 15% of the total battery current. The UPS Should have current limiting protection, built in over load / Short circuit protection with snubber circuits for current limit. Soft start arrangement, Over voltage / under voltage protection, mains ON, Inverter ON/ OFF / FAULTY/ TRIP (Reason), Charger ON/ FAULTY or TRIP, Battery Low, Static by-pass ON, Over temperature. Inbuilt Isolation Transformer of 1:1 ratio connected in Delta- Star Mode. Battery set Complete with self-standing cubicle or cabinet. | 1 | No. | 5,88,980 ₹5,88,980 Lowest | 7,70,500 ₹7,70,500 | 9,75,000 ₹9,75,000 | 31,90,000 ₹31,90,000 |
| 1.01Regulated Sealed Lead Acid Battery, Construction type : AGM or VRSLAB in ABS Flame Retardant Rating (12V SMF Battery - 1 Lot) (Battery Make: Amararaja Quntra/Exide Power Safe. Back-up time: 30 Min at full load. . Certificate : ISO 9001:2015, ISO 14001:2015, ISO 18001,OHSAS 18001. CE Certification: IEC/ EN 62040-1-1, IEC/EN50091- 1,IEC/EN 60950(Safety),IEC/ EN 5009 I-2,IEC/ EN 62040-2 (EMC Emmission), IEC/EN 62040-3 (Performance & Design), IEC/EN 61000-4(EMC Emmunity) & IEC/ EN 60146 (Design & Manufacture) [UPS Make : APC-Schneider Electric / NUMERIC/ Power One/ VERTIV/ Switching AVO/ Delta/Eaton power)as per approval by the Engineer-in-Charge. [for (i) Histopathology & Oncopathology Lab at 8th floor - 1 No.] | |||||||
| 2.00 | SITC of 15 KVA UPS including Battery Bank of not less then 12096 VAH or higher 3ph Input /1ph Output, Static by-pass arrangement, compitable with D.G.Set, DSP controlled IGBT based rectifier with minimum 95% efficiency on 100% Load. For active input P.F. Correction system to obtain minimum 0.95 lag at 100% resistive Load, Wave form - Pure sine wave. Crest Factor- 3:1. Operating Temperature: Up to 50°C (0- 40°C without derating) temprature, Built in Solid State float cum boost charger with automatic boost / trickel charge mode with current Limiting features. The charger should be designed for at least 15% of the total battery current. The UPS Should have current limiting protection, built in over load / Short circuit protection with snubber circuits for current limit. Soft start arrangement, Over voltage / under voltage protection, mains ON, Inverter ON/ OFF / FAULTY/ TRIP (Reason), Charger ON/ FAULTY or TRIP, Battery Low, Static by-pass ON, Over temperature. Inbuilt Isolation Transformer of 1:1 ratio connected in Delta- Star Mode.Battery set Complete with self-standing cubicle or cabinet. The UPS should be Parallel Redundant mode. | 1 | Set | 6,19,840 ₹6,19,840 | 8,77,050 ₹8,77,050 | 10,15,000 ₹10,15,000 | 1,30,000 ₹1,30,000 Lowest |
| 2.01Regulated Sealed Lead Acid Battery, Construction type : AGM or VRSLAB in ABS Flame Retardant Rating (12V SMF Battery - 2 Lot) (Battery Make: Amararaja Quntra/Exide Power Safe. Back-up time: 15 Min at full load. . Certificate : ISO 9001:2015, ISO 14001:2015, ISO 18001,OHSAS 18001. CE Certification: IEC/ EN 62040-1-1, IEC/EN50091- 1,IEC/EN 60950(Safety),IEC/ EN 5009 I-2,IEC/ EN 62040-2 (EMC Emmission), IEC/EN 62040-3 (Performance & Design), IEC/EN 61000-4(EMC Emmunity) & IEC/ EN 60146 (Design & Manufacture) [UPS Make : APC-Schneider Electric / NUMERIC/ Power One/ VERTIV/ Switching AVO/ Delta/Eaton power)as per approval by the Engineer-in-Charge.[for (i) ICU & HDU at 6th floor - 2 nos 15KVA UPS in PRS] | |||||||
| 3.00 | SITC of 15 KVA UPS including Battery Bank of not less then 18720 VAH or higher 3ph Input /1ph Output, Static by-pass arrangement, compitable with D.G.Set, DSP controlled IGBT based rectifier with minimum 95% efficiency on 100% Load. For active input P.F. Correction system to obtain minimum 0.95 lag at 100% resistive Load, Wave form - Pure sine wave. Crest Factor- 3:1. Operating Temperature: Up to 50°C (0- 40°C without derating) temprature, Built in Solid State float cum boost charger with automatic boost / trickel charge mode with current Limiting features. The charger should be designed for at least 15% of the total battery current. The UPS Should have current limiting protection, built in over load / Short circuit protection with snubber circuits for current limit. Soft start arrangement, Over voltage / under voltage protection, mains ON, Inverter ON/ OFF / FAULTY/ TRIP (Reason), Charger ON/ FAULTY or TRIP, Battery Low, Static by-pass ON, Over temperature. Inbuilt Isolation Transformer of 1:1 ratio connected in Delta- Star Mode.Battery set Complete with self-standing cubicle or cabinet. | 1 | No. | 3,60,008 ₹3,60,008 | 5,50,500 ₹5,50,500 | 5,75,000 ₹5,75,000 | 1,30,000 ₹1,30,000 Lowest |
| 3.01Regulated Sealed Lead Acid Battery, Construction type : AGM or VRSLAB in ABS Flame Retardant Rating (12V SMF Battery - 1 Lot) (Battery Make: Amararaja Quntra/Exide Power Safe. Back-up time: 30 Min at full load. . Certificate : ISO 9001:2015, ISO 14001:2015, ISO 18001,OHSAS 18001. CE Certification: IEC/ EN 62040-1-1, IEC/EN50091- 1,IEC/EN 60950(Safety),IEC/ EN 5009 I-2,IEC/ EN 62040-2 (EMC Emmission), IEC/EN 62040-3 (Performance & Design), IEC/EN 61000-4(EMC Emmunity) & IEC/ EN 60146 (Design & Manufacture) [UPS Make : APC-Schneider Electric / NUMERIC/ Power One/ VERTIV/ Switching AVO/ Delta/Eaton power)as per approval by the Engineer-in-Charge [for (i) Emergency lighting purpose of whole Cancer Hub building (G+9+1) - 1 No.] | |||||||
| 4.00 | SITC of 10 KVA UPS including Battery Bank of not less then 8064 VAH or higher 3ph Input /1ph Output, Static by-pass arrangement, compitable with D.G.Set, DSP controlled IGBT based rectifier with minimum 95% efficiency on 100% Load. For active input P.F. Correction system to obtain minimum 0.95 lag at 100% resistive Load, Wave form - Pure sine wave. Crest Factor- 3:1. Operating Temperature: Up to 50°C (0- 40°C without derating) temprature, Built in Solid State float cum boost charger with automatic boost / trickel charge mode with current Limiting features. The charger should be designed for at least 15% of the total battery current. The UPS Should have current limiting protection, built in over load / Short circuit protection with snubber circuits for current limit. Soft start arrangement, Over voltage / under voltage protection, mains ON, Inverter ON/ OFF / FAULTY/ TRIP (Reason), Charger ON/ FAULTY or TRIP, Battery Low, Static by-pass ON, Over temperature. Inbuilt Isolation Transformer of 1:1 ratio connected in Delta- Star Mode.Battery set Complete with self-standing cubicle or cabinet. The UPS should be Parallel Redundant mode. | 1 | Set | 3,73,334 ₹3,73,334 | 6,90,300 ₹6,90,300 | 6,35,000 ₹6,35,000 | 1,25,000 ₹1,25,000 Lowest |
| 4.01Regulated Sealed Lead Acid Battery, Construction type : AGM or VRSLAB in ABS Flame Retardant Rating (12V SMF Battery - 2 Lot) (Battery Make: Amararaja Quntra/Exide Power Safe. Back-up time: 15 Min at full load. . Certificate : ISO 9001:2015, ISO 14001:2015, ISO 18001,OHSAS 18001. CE Certification: IEC/ EN 62040-1-1, IEC/EN50091- 1,IEC/EN 60950(Safety),IEC/ EN 5009 I-2,IEC/ EN 62040-2 (EMC Emmission), IEC/EN 62040-3 (Performance & Design), IEC/EN 61000-4(EMC Emmunity) & IEC/ EN 60146 (Design & Manufacture) [UPS Make : APC-Schneider Electric / NUMERIC/ Power One/ VERTIV/ Switching AVO/ Delta/Eaton power)as per approval by the Engineer-in-Charge[for (i) Major OT complex & recovery at 7th floor - 2 nos 10KVA UPS in PRS] | |||||||
| 5.00 | SITC of 6 KVA UPS including Battery Bank of not less then 8064 VAH or higher 1ph Input /1ph Output, Static by-pass arrangement, compitable with D.G.Set, DSP controlled IGBT based rectifier with minimum 95% efficiency on 100% Load. For active input P.F. Correction system to obtain minimum 0.95 lag at 100% resistive Load, Wave form - Pure sine wave. Crest Factor- 3:1. Operating Temperature: Up to 50°C (0- 40°C without derating) temprature, Built in Solid State float cum boost charger with automatic boost / trickel charge mode with current Limiting features. The charger should be designed for at least 15% of the total battery current. The UPS Should have current limiting protection, built in over load / Short circuit protection with snubber circuits for current limit. Soft start arrangement, Over voltage / under voltage protection, mains ON, Inverter ON/ OFF / FAULTY/ TRIP (Reason), Charger ON/ FAULTY or TRIP, Battery Low, Static by-pass ON, Over temperature. Inbuilt Isolation Transformer of 1:1 ratio connected in Delta- Star Mode.Battery set Complete with self-standing cubicle or cabinet. | 2 | Nos. | 2,64,774 ₹5,29,548 | 2,52,700 ₹5,05,400 | 2,35,000 ₹4,70,000 | 1,20,000 ₹2,40,000 Lowest |
| 5.01Regulated Sealed Lead Acid Battery, Construction type : AGM or VRSLAB in ABS Flame Retardant Rating (12V SMF Battery - 1 Lot) (Battery Make: Amararaja Quntra/Exide Power Safe. Back-up time: 30 Min at full load. . Certificate : ISO 9001:2015, ISO 14001:2015, ISO 18001,OHSAS 18001. CE Certification: IEC/ EN 62040-1-1, IEC/EN50091- 1,IEC/EN 60950(Safety),IEC/ EN 5009 I-2,IEC/ EN 62040-2 (EMC Emmission), IEC/EN 62040-3 (Performance & Design), IEC/EN 61000-4(EMC Emmunity) & IEC/ EN 60146 (Design & Manufacture) [UPS Make : APC-Schneider Electric / NUMERIC/ Power One/ VERTIV/ Switching AVO/ Delta/Eaton power)as per approval by the Engineer-in-Charge [for (i) Power supply for Communication system server at Sub-station panels & Emergency lighting of Sub-station & Security lighting- 1 no. (ii) For PICC & Procedure room of 5th floor - 1 no.] | |||||||
Tender Value
₹40 L
EMD Value
₹80,000
Closing Date
13 Mar 2026, 6:55 pmClosed
The Executive Engineer Kolkata South Health El
O/o The Executive Engineer Kolkata South Health Electrical Division P.W.Dte. 75, Diamond Harbour Road, Kolkata - 700 023
Proposed Horizontal and Vertical Extension upto Gplus9 with provision of 10 storied of LINAC Building G plus 2 at 1 Harish Mukherjee Road for Chest and Cancer Dept. of IPGMER SSKM Hospital, Kolkata Electrical Works SITC of UPS system.
2026_WBPWD_1012752_1
WBPWD/EE-I/KSHED/Q121/25-26
Open Tender
ELECTRICAL WORKS ORG
Item Rate
45 days
SSKM Hospital Kolkata
as per tender notice
5 documents required · 5 mandatory
₹80,000
O/o The Executive Engineer Kolkata South Health El
2 Sept 2026
21 Feb 2026
16 Mar 2026
21 Feb 2026
13 Mar 2026
2 Mar 2026
27 Feb 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | SITC of 30KVA True Online Double Conversion IGBT based UPS system with Advanced DSP based Technology and having minimum output power factor 0.8 with 415V Three phase input & 415V Three phase output, minimum Efficiency 90% and following minimum accessories.
a) In-built/Separate Isolation Transformer with cabinet
b) Suitable size Battery rack
c) Total minimum VAH 28800 (SMF battery FR type) for each UPS to provide 30mins battery backup at Full load.
[Battery Make : Amararaja Quanta / Exide Power Safe]
(UPS Make : APC-Schneider Electric / NUMERIC/ Power One/ VERTIV/ Switching AVO/ Delta/Eaton power)
[for (i) Histopathology & Oncopathology Lab at 8th floor - 1 No.] | 1 | No. | - | - |
| 2 | SITC of 15KVA True Online Double Conversion IGBT based UPS system with Advanced DSP based Technology and having minimum output power factor 0.8 with 415V Three phase input & 220V single phase output , inimum Efficiency 90%,Parallel Redundant mode and following minimum accessories.
a) In-built/Separate Isolation Transformer with cabinet b) Parallelling Kit.
c) Suitable size Battery rack
d) Total minimum VAH 9984 (SMF battery FR type) for each UPS to provide 15mins battery backup at Full load.
[Battery Make : Amararaja Quanta / Exide Power Safe]
(UPS Make : APC-Schneider Electric / NUMERIC/ Power One/ VERTIV/ Switching AVO/ Delta/Eaton power)
[for (i) ICU & HDU at 6th floor - one set of 2 nos 15KVA UPS in PRS] | 1 | Set | - | - |
| 3 | SITC of 15KVA True Online Double Conversion IGBT based UPS system with Advanced DSP based Technology and having minimum output power factor 0.8 with 415V Three phase input & 220V single phase output , minimum Efficiency 90% and following minimum accessories.
a) in built/Separate isolation Transformer with cabinet
b) Suitable size Battery rack
c) Total minimum VAH 16128 (SMF battery FR type) for each UPS to provide 30mins battery backup at Full load.
[Battery Make : Amararaja Quanta / Exide Power Safe]
(UPS Make : APC-Schneider Electric / NUMERIC/ Power One/ VERTIV/ Switching AVO/ Delta/Eaton power)
[for (i) Emergency lighting purpose of whole Cancer Hub building (G+9+1) - 1 No.] | 1 | Nos. | - | - |
| 4 | SITC of 10 KVA True Online Double Conversion IGBT based UPS system with Advanced DSP based Technology having minimum output power factor 0.8 with 415V Three phase input & 220V single phase output minimum Efficiency 90%,Parallel Redundant mode and following minimum accessories.
a) In-built/Separate Isolation Transformer with cabinet b) Parallelling Kit.
c) Suitable size Battery rack
d) Total minimum VAH 6240 (SMF battery FR type) for each
UPS to provide 15 mins battery backup at Full load.
[Battery Make : Amararaja Quanta / Exide Power Safe]
[UPS Make : APC-Schneider Electric / NUMERIC/ Power One/ VERTIV/ Switching AVO/ Delta/Eaton power)
[for (i) Major OT complex & recovery at 7th floor - one set of 2 nos 10KVA UPS in PRS] | 1 | Set | - | - |
| 5 | SITC of 6 KVA True Online Double Conversion IGBT based UPS system with Advanced DSP based Technology and having minimum output power factor 0.8 with 415V Three phase input & 240V Single phase output, minimum Efficiency 90% and following minimum accessories.
a) in built/Separate isolation Transformer with cabinet
b) Suitable size Battery rack
c) Total minimum VAH 6528 (SMF battery FR type) for each
UPS to provide 30 mins battery backup at Full load.
[Battery Make : Amararaja Quanta / Exide Power Safe]
[UPS Make : APC-Schneider Electric / NUMERIC/ Power One/ VERTIV/ Switching AVO/ Delta/Better Power/Eaton power)
[for (i) Power supply for Communication system server at Sub-station panels & Emergency lighting of Sub-station & Security lighting- 1 no. (ii) For PICC & Procedure room of 5th floor - 1 no.] | 2 | Nos. | - | - |
| 6 | SITC of 6 KVA True Online Double Conversion IGBT based UPS system with Advanced DSP based Technology having minimum output power factor 0.8 with 415V Three phase input & 220V single phase output minimum Efficiency 90%,Parallel Redundant mode and following minimum accessories.
a) In-built/Separate Isolation Transformer with cabinet b) Parallelling Kit.
c) Suitable size Battery rack
d) Total minimum VAH 4992 (SMF battery FR type) for each
UPS to provide 15 mins battery backup at Full load.
[Battery Make : Amararaja Quanta / Exide Power Safe]
(UPS Make : APC-Schneider Electric / NUMERIC/ Power One/ VERTIV/ Switching AVO/ Delta/Eaton power)
[for (i) Brachytherapy OT & Recovery at Gr floor - one set of 2 nos 6 KVA UPS in PRS] | 1 | Set | - | - |
| 7 | S&F of 440V, 100A, 30 KA breaking capacity MCCB in SS enclosure with IP- 20/30 protection, powder coated provision for housing Four pole (4P) MCCB, concealed in wall after cutting the wall & mending good the damages to original finish / on flat iron frame complete with all accessories incl. necessary connection & earthing attachment painting, connection & provision for earthing attachment.
[for 30 KVA 3-ph UPS system incomer]
[Make- Legrand / Siemens/ Schneider] | 1 | No. | - | - |
| 8 | S&F of 440V, 63A, 30 KA breaking capacity MCCB in SS enclosure with IP- 20/30 protection, powder coated provision for housing Four pole (4P) MCCB, concealed in wall after cutting the wall & mending good the damages to original finish / on flat iron frame complete with all accessories incl. necessary connection & earthing attachment painting, connection & provision for earthing attachment.
[for 20 KVA 3-ph UPS system incomer]
[Make- Legrand / Siemens/ Schneider] | 2 | Nos. | - | - |
| 9 | S&F of 440V, 32A, 30 KA breaking capacity MCCB in SS enclosure with IP- 20/30 protection, powder coated provision for housing Four pole (4P) MCCB, concealed in wall after cutting the wall & mending good the damages to original finish / on flat iron frame complete with all accessories incl. necessary connection & earthing attachment painting, connection & provision for earthing attachment.
[for 20 KVA/ 10 KVA 3-ph UPS system incomer]
[Make- Legrand / Siemens/ Schneider] | 6 | Nos. | - | - |
| 10 | S&F 415V, 125A 4-pole on-load front operated Changeover switch with Sheet Steel enclosure on angle iron frame on wall with nuts bolts etc complete with all accessories to be fixed on wall incl S/F Ms angle/flat iron frame duly inserted in wall & mending the damages with earthing attachment as to GS.
[Make- Legrand / Siemens/ Schneider/ LK]
(For 3-phase/4-wire outgoing receptacle of 1 no. 30 KVA and 2 nos. 20 KVA UPS). | 3 | Nos. | - | - |
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