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Tender Value
Refer Docs
EMD Value
₹4,600
Closing Date
3 Sept 2026, 3:00 pm
Executive Engineer Kolkata IT Division PWD
Kolkata IT Division Writers Building
Replacement of Online UPS Installed at the Server Room of Consumer Affairs Department, 11A, Mirza Ghalib Street, Kolkata
2026_WBPWD_5019365_1
WBPWD/EEKIT/E-NIT-131/T/26-27
Open Tender
IT WORKS ORG
Item Rate
11A, Mirza Ghalib Street, Kolkkata
Please refer Tender documents.
3 documents required · 3 mandatory
₹4,600
Kolkata IT Division Writers Building
22 Aug 2026
22 Aug 2026
5 Sept 2026
22 Aug 2026
3 Sept 2026
24 Aug 2026
24 Aug 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1.01 | SITC: 06 KVA Online UPS (1-ph input, 1-ph output) System with 8064 VAH (Min) Back-up Battery, Rack, Links, Cables & Other Accessories.
Technology: Digital Signal Processing (DSP) controlled Microprocessor based technology true On-line, Hot-Standby Mode, Input: 1-phase, 220/230/240V, 176 ~ 280 Vac (full load) ; 80 ~ 175 Vac (50% ~ 100% load), >0.99PF (full load), 50Hz ± 5Hz, Current Harmonic Distortion <3.0%; Output: 1-phase, 220/230V/240V ± 1%, > 0.90PF (full load), 50 Hz ± 0.1Hz; Harmonic Distortion (input current): < 3% (linear load); Crest factor: 3:1; Efficiency (AC/DC) Overall is (Online Mode) >=93% at full load; Operating Temperature: 0 ~ 55°C; Relative Humidity: 5 ~ 95% (non-condensing); Battery: SMF, 12 V, Mono Block batteries. The UPS battery shall be of Advanced Glass Mat Valve Regulated Sealed Lead Acid Battery Construction type (AGM or VRSLAB) in ABS Flame Retardant (UL94V-O) grade (UL 2436) spill containment casing to meet UL 62368-1/IEC 62133 or equivalent standards type to obtain a full rated load battery backup, standard FR DC Cable; Battery set: Complete with self standing cubicle or cabinet; Certification: CE, BIS; Type Test Report: ISO 9001, ISO14001,OSHAS18001; Display: LCD display and LED indicators;
Separate Battery bank with accessorised. Including Inbuilt/Separate Isolation Transformer & necessary Earthing arrangement.
03 KVA 1Ø/1Ø (Phase input/output) with 8064 VAH (Min) Battery Backup or equivalent VAH or Higher, DC BUSBAR VOLTAGE ±72-±240; 12V SMF Battery (against old battery bank), Interlink Nyvin Cable, Connector, Special battery terminal insulation cover and other accessories.
Make: Schneider, APC, DELTA, Vertiv, Eaton, Numeric, Hitachi, Avo Make Battery: Amararaja-Quanta/Exide, Model: Rack Mount Only.
Warranty: 03(Three) years on UPS & 03(Three) years on Battery onsite comprehensive OEM warranty with parts and service except force majeure. | - | No | - | - |
| 1.02 | SITC of Customized Enclosed UPS Battery rack with Wheel.
Make: Schneider, APC, DELTA, Vertiv, Eaton, Numeric, Hitachi, Avo
Warranty: 03 (Three) years onsite comprehensive OEM warranty with parts and service except force majeure. | - | No | - | - |
| 2ADD GST @18% | |||||
| 3ADD LWC @1% | |||||
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