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Tender Value
Refer Docs
EMD Value
₹15,600
Closing Date
30 Jun 2026, 4:00 pm
Assistant Engineer
West Bengal Legislative Assembly, South Annex Building, Gr Floor Kolkata 700 001
Conversion of attached toilet at Block B of the Upper Lobby of the Debating Chamber assembly House into server room and store room under Assembly House Electrical Sub. Divn. Part III SITC of UPS and allied electrical Distribution
2026_WBPWD_5015412_1
eNIQ No. - 03 /WBPWD/AE/AHESD of 2026-27
Open Tender
ELECTRICAL WORKS ORG
15 days
Assembly House
Please refer Tender documents.
6 documents required · 6 mandatory
₹15,600
Yes
12 Jun 2026
12 Jun 2026
3 Jul 2026
13 Jun 2026
30 Jun 2026
16 Jun 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1Supplying, installation, Testing & Commissioning of following capacity at full load (Unity Power Factor) ON LINE Uninterrupted Power Supply (UPS) system suitable for Single Phase / Three Phase input and Single-Phase output AC Supply. The UPS shall include a Rectifier, inverter, battery bank suitable for 30 minutes back up (Battery VAH capacity shall not be less than 1600 VAH per KVA of UPS rating per Hour backup time) on full load (Battery shall be VRLA, SMF in ABS Container) and Static Bypass switch along with provision for manual bypass, suitable isolation transformer for additional protection against neutral faults etc. The UPS systems shall be Microprocessor based Digital Control, using Insulated Gate Bipolar Transistor (IGBT)'s both for the rectifier & inverter with PWM (Pulse Width Modulation) Technology. UPS shall be suitable for incoming supply AC single phase 160-270V 50 Hz / AC three phase 280 - 460V 50 Hz and delivering output AC supply true sine wave single phase 220/230/240 Volt, 50 Hz +/- 0.2Hz, Overload capacity of 120% for 10 mins and 150% for 1 minute. Operating temperature 0 to 40 0C, Relative humidity 0-95% non-condensing, noise level less than 60db at 1 meter distance, Protection for Under voltage, over voltage, abnormal output voltage, battery over charging, output over current, short circuit, battery deep discharge, 10 KV surge. Display for watt/VA, Amp and Voltage power parameters etc. UPS shall comply with low voltage electromagnetic compatibility (EMC) achieved as per EN 6204, EN6204 Part I and Part 2, it shall be a Voltage and Frequency Independent (VFI) type UPS (as per standard IEC 62040-1, 2 & 3). The UPS should be with IGBT Based Inverter Technology. Required battery racks, DC breaker of suitable rating and interconnecting copper conductor cable of suitable size and connectors and all required accessories are inclusive in the cost. The UPS should have QR code which should contain drawing, test report OEM manual, Geo- Tag of manufacturing location etc UPS Make: NUMERIC / POWER-ONE /EMERSION/APC Battery Make: Exide / Amara Raja / Quanta Warranty: 24 months from the date of installation for both the UPS and for SMF Battery. | |||||
| 1.01 | 10 kVA | 2 | nos. | - | - |
| 1.02 | 5 kVA | 1 | nos. | - | - |
| 2 | PWD Sche. Item: D-12/18: Supplying & fixing industrial Plug & Socket board with 415V, 30A, TPN & Earth Metal Industrial Plug socket & 30A Industrial top incl. S&F 30A TPN/FP MCB breaking capacity 10kA (C-curve) in SS enclosure fixed on wall and necessary connection,. | 2 | nos. | - | - |
| 3PWD Sche. Item: D-9/13: Supplying and fixing double-door SPN MCB Distribution Board with IP- 42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. (Make- Legrand and Seimens) | |||||
| 3.01 | 2+4 way - Enclosure (607710) - (Make- Legrand) | 1 | nos. | - | - |
| 3.02 | 2+12 way - Enclosure (607712) - (Make- Legrand) | 2 | nos. | - | - |
| 4 | PWD Sche. Item: E-19/15: Supply & Fixing 240 V, 4 nos. 16 A, 3 pin Modular type plug socket with 4 nos. 16A Modular type switch (Brand approved by EIC), 20A Modular switch type SP MCB (C-Curve) and Indicator without plug top on 2 row 18 Module GI Modular type switch board with 2 row 18 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. | 12 | nos. | - | - |
| 5 | PWD Sche. Item: E-17/4(a): Supply & Fixing 240 V, 6A, 5 pin Modular type plug socket (Brand approved by EIC), without switch & plug top, on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. | 8 | nos. | - | - |
| 6PWD Sche. Item: E-14/1(a): Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required (Make: Glostar/Polycab/RRKabel/Havells) | |||||
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