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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹34.0 LAccepted-Finance 97 RAJA RAMMOHAN ROY ROAD SIRITY KOLKATA WEST BENGAL 700041 WB10A0004871 | KOLKATA | WEST BENGAL | 700041 | ₹34.0 L | L1 | Accepted-Finance 1st lowest bidder |
| 2 | L2₹40.0 LRejected-Finance 28 SAMBHU BABU LANE KOLKATA 700014 | KOLKATA | KOLKATA | WEST BENGAL | 700014 | ₹40.0 L | L2 | Rejected-Finance 2nd lowest bidder |
| 3 | L3₹46.7 LRejected-Finance 31 1 6 SEBADAL ROAD UDAYPUR NIMTA KOLKATA 49 | 24 PARAGANAS NORTH | WEST BENGAL | 700049 | ₹46.7 L | L3 | Rejected-Finance 3rd lowest bidder |
| 4 | L4₹49.9 LRejected-Finance 2ND FLOOR KAMARHATI 1 GRAHAM ROAD KAMARHATI KAMARHATI KOLKATTA WEST BENGAL 700058 | 24 PARAGANAS NORTH | WEST BENGAL | 700058 | ₹49.9 L | 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 | 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 |
| 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 |
| 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 |
| 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 |
| 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
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
24 Jun 2026
21 Feb 2026
16 Mar 2026
21 Feb 2026
13 Mar 2026
2 Mar 2026
27 Feb 2026
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.]
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]
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.]
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]
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.]
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]
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]
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]
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]
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).
S&F of 240V, 63A DP MCB in SS enclosure with IP-20/30 protection, powder coated provision for two/four pole MCB, concealed in wall after cutting the wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment as to GS. [Make- Legrand / Siemens/ LK] (For single phase outgoing receptacle of 5 nos. 10 KVA UPS).
S&F of 240V, 63A 2-Bar (DP) sheet metal (16 SWG) Iron Clad Busbar chamber on angle iron frame on wall, incl. earthing attachment and painting as required as to GS. [Make- Legrand / Siemens/ LK] (For single phase outgoing receptacle of 2 set 10 KVA UPS in PRS).
S&F of 240V, 63A DP Changeover switch with Sheet Steel enclosure on flat iron frame on wall with nuts bolts etc with earthing attachment as to GS. [Make- HPL / Havells/ LK] (For single phase outgoing receptacle of 5 nos. 10 KVA UPS).
S & Drawing following sizes PVC insulated FRLSH Cu wire (Make: Havells/ Finolex Gold/ Polycab/ RR) in suitable sizes of steel reinforced PVC flexible conduit with both side PVC glands/ PVC rigid conduit (Make: Precision/ Polycab) on wall as follows incl. making connections as per direction of EIC as to G.S.:-
4 x 35 & 2 x 25 mm² copper wire. (From I/C MCCB to 30 KVA UPS Input and from UPS Output to C/O switch and from C/O switch to VTPN I/C)
4 x 25 & 2 x 16 mm² copper wire. (From I/C MCCB to 20 KVA UPS 3-phase Input and from UPS 3-phase Output to C/O switch and from C/O switch to TPN PDB I/C)
4 x 16 & 2 x 10 mm² copper wire. (From I/C MCCB to 10 KVA UPS 3-phase Input)
2 x 16 & 1 x 10 mm² copper wire. (From 10 KVA UPS single phase Output to DP C/O switch and from C/O switch to DB I/C)
Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes.
35 mm² copper wire.
25 mm² copper wire.
16 mm² copper wire.
10 mm² copper wire.
6 mm² copper wire.
Earthing in soft soil with 50 mm dia TATA Medium GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below:
S&F 50 mm x 6 mm galvanized (Hot Dip) steel strip (beyond 4 Mts. For each earthing & equipment connection)
TERMS & CONDITIONS :- The Agency must procure the materials from the Manufacturer / OEM or from their authorised sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them. Documents that authenticates such procurement from the Manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the Manufacturer / OEM / authorized sales channel to the e-mail of Engineer-in-Charge and hard copy of it to be submitted during execution, of work/ submission of bill. If any refurbished material is supplied and installed, penal action will be taken as per existing rules
Defect Liability Period: 3 Years on UPS & 3 Years on SMF Battery on-site against any manufacturing defects
The UPS will be capable of displaying fault history of minimum 100 events with date & time of occurance including Current, Voltage, Frequency,Power factor, Maximum demand,KW,KVA,KVAR.Make & model of each and every material to be approved by EIC
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