Indian Institute of Engineering Science and Technology has published Tender For Electrical Renovation Work At Computer Lab, Office Room, 1St Floor Corridor And Mineral Dressing Lab Of Mining Engineering Department Of Iiest, Shibpur, Howrah-71110. Submission Date for this Tender is 30-04-2024. Electrification Work Tenders in Howrah West Bengal. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | 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 ceiling portion only] and in 19mm bore, 3mm thick polythene pipe [for horizontal & 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 Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board on wall complete with 2 no. “Ph & N” copper bar incl. bakelite/ Perspex top cover 3 mm thick and incl. 175x100x65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish. [only PVC Rigid Conduit on ceiling and remaining portion concealed] Average run 11 mtr |
| 2 | On Board. |
| 3 | Supply & Fixing 240 V, 3 nos. 6A, & 1 no. 20A plug socket with separate 3 nos. 6 A & 1 no. 20A Piano key type switch with indicator & 16A kit-kat flush type fuse (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. |
| 4 | Supply & Fixing 240 V, 2 nos. 6A, & 2 nos. 20A plug socket with separate 2 nos. 6 A & 2 nos. 20A Piano key type switch, indicator & 16A kit-kat flush type fuse (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required |
| 5 | Supply & Fixing 240 V, 4 nos. 6A, plug socket with separate 4 nos. 6 A Piano key type switch, indicator & 16A switch type SP MCB (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required |
| 6 | Supply & Fixing 240 V, 6A, plug socket with separate 6 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. |
| 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 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (CCurve) and 4 Module GI Modular type switch board with 4 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. |
| 9 | Supply & Fixing 240 V,25 A, 3 pin Modular type plug top with indicator (Brand approved by EIC) & necy. Connections |
| 10 | Supply and fixing of 2 x 20 watt LED tube light set (Philips Cat No- TMC 501 P 2xT-LED 22W P3242) with 2 nos Essential LEDtube 1200mm 20W865 T8 IND I – 2100lm. |
| 11 | Supply& fixing wall fan(450 mm sweep) complete with blades etc. as required complete (Make-Orient Tornado-II or Equivlent) |
| 12 | Supplying and fixing double door8-Way , Horizontal TPN 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.a. Incommer63 A, 415 V TPN MCB (Legrand) of Breaking capacity 10kA . b . outgoing feeder (6-32) AmpsSPMCB (Legrand) of Breaking capacity 10 KA & C characteristics-24 nos. |
| 13 | 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 :for 4 core upto 35 sqmm |
| 14 | 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 3½ core 35 sqmm cable |
| 15 | Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required |
| 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 for 2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC. |
| 17 | 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 for 2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC |
| 18 | Cutting Channel of size (40 mm x 40 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge 19 mm, 3 mm thick Polythene pipe by means of anchoring chemical (Hilti/Sika) and GI "U" hooks of 8 SWG incl. supplying and drawing 18 SWG GI wire as Fish wire and mending good damages to original finish by using own tools and tackles for 19 mm dia 3 mm thick polythene pipe without earth continuity wire. |
| 19 | Cutting Channel of size (43 mm x 43 mm) on masonry wall byElectric operated cutting machine incl. supplying & fixingheavy gauge 25 mm, 3 mm thick Polythene pipe by means of anchoring chemical (Hilti/Sika) and GI "U" hooks of 8 SWGincl. supplying and drawing 18 SWG GI wire as Fish wire andmending good damages to original finish by using own toolsand tackles 25 mm dia 3 mm thick polythene pipe without earth continuity wire |
| 20 | Finishing of the PVC insulated wire ends of 2.5sqmm by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. |
| 21 | Finishing of the PVC insulated wire ends of 4 sqmm by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. |
| 22 | Finishing of the PVC insulated wire ends of16sqmm by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. |
| 23 | Dismanteling the existing electricalaccessories of Computer Labof Mining Engineering Department 1st floor of Main Building and store the materials as per the direction of EIC. |
| 24 | Supply and fixing of 36 watt 24" x 24" recessed mountedLEDlightMake- Philips(Cat No-RC RC380BLED25S6500GSL60WPSU) |
| 25 | Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded "FR" PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit "FR" (Precision make), 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 Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JBon wall complete with 2 no. suitable size “Ph & N” copper bar incl. bakelite /Perspex (wall matching color) top cover 3 mm thick and incl. 175mmx100mmx65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish.(Average run 11 mtr) |
| 26 | Supplying & Fixing MS fan clam of two piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat including making good damages to building roof with satisfactory finishing and painting – (As per Drawing no. 475 of PWD Specification Book – May 1991) |
| 27 | Supply & Fixing Socket type fan regulator (Step type) (Brand approved by EIC) on existing sheet metal switch board with bakelite/perspex top cover by screw after making housing for regulator knob by cutting bakelite/perspex top cover incl. making necy. connections etc. |
| 28 | Suuply and fixing of 1200 mm sweepA.Cceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S&F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessary connection as required by 2x1.5 sqmm flexible copper wire.(Orient PSPO Summer King or equivalent) |
| 29 | Supplying and fixing extra conduit down rod of 20 cm length G.I. pipe 15 mm dia, heavy gauge including painting etc. as required. (Note : More than 5 cm length shall be rounded to the nearest 10 cm and 5 cm or less shall be ignored) |
| 30 | Supply & Fixing 240 V, 3 nos. 6A, & 1 no. 20A plug socket with separate 3 nos. 6 A & 1 no. 20A Piano key type switch with indicator & 16A kit-kat flush type fuse (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. |
| 31 | 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 with 2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC |
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