Public Works Department-PWD has published Electrical Installation Work And Supply Installation Testing And Commissioning Of Rac For Proposed Office Of The Executive Engineer ,National Highway Planning& Design Division-Iv,Public Works(Road) Directorate At Khadya Bhawan,Central Block,8Th Floor,Kolk. Submission Date for this Tender is 29-12-2023. Electrical Maintenance Tenders in Kolkata West Bengal. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Dismantling the existing wiring,fan regulator,tube-light fittings,fan and depositing the same to section office as per direction of EIC.(One Semi skilled and one unskill labour) |
| 2 | Supplying and fixing 415V,100A TPN SFU with sheet steel enclosure on flat iron/angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating. |
| 3 | Supply & Fixing 415V,16-32A per way 6 way HTPN MCBDB withSS enclosure double door withIP-42/43 protection incl. S & F 1 no 63A FP isolater as incomer and 18 nos. SP MCB (Legrand/L&T/ Siemens) of breaking capacity 10 kA (C curve) as outgoing concealed in wall. incl. mending good the damages to original finish. incl. interconnectionwith suitable size copper wire. (Legrand/L&T) |
| 4 | Supply & Fixing240 V, 6 A, 3 pin Modular type plug socket (Brand approved by EIC) with 6A Modular type switch, without plug top on 4 Module GI Modular type switch board with 3 Module top cover plateflushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.Each |
| 5 | (b) Supply & Fixing 240 V, 16 A, 3 pin Modular type plug socket (Brand approved by EIC) with 16A Modular type switch, without plug top on 4 Module GI Modular type switch board with 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. |
| 6 | Supply & Fixing 240 V, 4 nos. 6 A, 3 pin Modular type plug socket with 4 nos. 6A Modular type switch (Brand approved by EIC), 16A Modular switch type 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. |
| 7 | Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top and switch with 2 Module GI Modular type switch board with top cover plate flushed in wall and making necy. connections with PVC Cu wire and earth continuity wire etc. |
| 8 | Supply & Fixing 240V 25A 3 pin modular type plug top with indicator (Brand approved by EIC) & necy. Connections. |
| 9 | Supply and Fixing OLP-3, 21 Amp A.C. machine Starteron 4 moduleGI box as required including connections and connected in wall as to GS (Make - Electron) |
| 10 | S&F of 250V 50Hz 1370 r.p.m 9 inch sweep AC Exhaust fans incl Al. louver shutter with necessary nuts & bolts as to GS incl necy connections. (EPC heavy duty make). |
| 11 | i)S&F of full metal bodywall bracket fan of 450mm/18",4blade 1420 rpm 85watt.(Make:EPC/equivalent crompton) |
| 12 | ii) Supply & fixing of Hi- Speed full Metal Body Pedestral fan 450 mm blade sweep, 90 W, 1350 rpm with 3 speed setting. Make-EPC/equivalent crompton |
| 13 | S&F of2" X 2", 36 watt LED concealed type light fittings on false ceiling fixed from ceiling by steel wire and fasner bolt and necessary connection as required. (make-PhilipsRC480B LED30S/865 W60L60 PSU WH/Similar specification of Crompton/Havells) |
| 14 | Supply & Fixing 240Volt AC/DC superior type Ding-Dong Call bell(Anchor) on HW board incl. S&F HW board. |
| 15 | Supply & Fixing ENGAGE board of red colour LED on transparent fibre sheet of size15"x8"incl. necy nuts as required as per direction ofEIC, |
| 16 | Supplying and Drawing 1.1 KV single core stranded "FR" PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required |
| 17 | 3 x 22/0.3 (1.5 sqmm) |
| 18 | 2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC |
| 19 | 2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ECC |
| 20 | 2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) ECC |
| 21 | Supplying and fixing PVC Rigid Conduit "FR" [Precision Make] on wall, ceiling with saddles and other accessories as required and mending good damages to building works--20mm size |
| 22 | 25mm size |
| 23 | S&D of 4 core 35 sqmm PVC Al/Ar cable. |
| 24 | Laying of cable as below, on existing Cable Tray and binding with suitable size GI wire.----4core 35 sqmm. |
| 25 | Laying of cable from 4 core 35 sqmmon wall/surface incl. S & F MS saddles with earthing attachment in 2x10 SWG GI (Hot Dip) Wire, making holes etc. as necy., mending good damages and painting |
| 26 | Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below :4core 35 sqmm. |
| 27 | Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials :4 core 35 sqmm |
| 28 | Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm)single core stranded "FR" PVC insulated & unsheathed copper wire (Brand approved by EIC) partly in 20mm size PVC rigid conduit "FR" (Precision make) [for horizontal run & above false ceiling portion only] and in 19mm bore, 3mm thick polythene pipe [for vertical run embedded in wall], with 1x22/0.3 (1.5 sqmm) single core stranded "FR" PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Modular type switch (Brand approved by EIC) fixed on Modular GI switch board complete with 2 no. suitable size “Ph & N” copper bar with top cover plate making earthing attachment fixed on wall incl. mending good damages to original finish. [PVC Rigid Conduit only for horizontal run & above false ceiling and vertical run concealed] Avg Run (09 Mtr) |
| 29 | Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. |
| 30 | 2.5 sqmm |
| 31 | 4 sqmm |
| 32 | 6 sqmm |
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