WBPWD/EE/JED/eNIQ09/2025-26

Amount

S & Fixing of 1 No 32A Rewirable Type Kit kat Fuse link on 2ft X 1.5ft hylam board with necessary nuts ,bolts washers etc as per direction of EIC. [Make:- Havells]

Supplying and fixing 240V 32A DP Sheet steel Main Switches on exising MS angle with fuse on L&N (Make: Havells/L&T/Siemens)

S & fixing 250 v 6 to 25 A per way , SPNMCBD (ABB-SCHM16) with SS enclosure double door with IP - 42/43 protection with 40A DP MCB as incomer and 16 no SP MCB (C - Curve 10 ka) as outgoing concealed in wall after cutting the wall & mending good the damages to original finish incl interconnection with suitable size of cupper wire & neutral link & provision of earthing attachment.. (Make: ABB/l&t/siemens) 2+ 16 way.

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 10 mtr)

Distribution wiring in 1.1 KV grade 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 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire as ECC, to 5A 3 pin flush type plug socket & Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. painting the MS box and mending good the damages to original finish (on board)

Fixing only single/twin fluorescent light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports fixed with “L” type MS clamp whose one side fixed on ceiling with sutable size 4 nos. fastener and other side connected with the conduit with suitable size of bolts and nuts incl. S&F EI conduit, “L” type (125mmx125mm) 6mm thick and 25mm with MS clamps and connecting the length of PVC insulated wire and mending good damages to original finish and painting etc. by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length.

supply of the following items

20W LED tube [Make – Phillips cat.no. : BN170C LED 20S-6500 PSU L120 or equivalent make of Wipro/Crompton)

Supplyand fixing of 12watt LED BULB ON EXISTING HOLDER PINT

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)

Supply of following Item:

Supply of 250 V 50 Hz 1200 mm AC ceiling fan with blade, canopy, fork and 1200mm [Make: Orient New Breeze/ Usha striker/ Crompton High speed]

Fixing only ceiling 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.

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.

Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter

Supply & Fixing louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long)

Supply of following Item:

250V 9''dia 1370 RPM (Make EPC)

Fixing only bulk head ceiling fitting on wall /ceiling by screws etc.

Supplying LED bulk head light fitting (Philips cat no.-WT202W LED6S NW PSU S3 PC/ CG cat no.- LBHP-10-CDL/Wipro)

Supplying & Fixing 240 V AC/DC superior type Ding- dong Call Bell (Anchor) on HW board incl. S&F HW board

Supply & Fixing 240 V, 2 nos 6A, plug socket with 2 nos 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.

Supply & Fixing 240 V, 4 nos. 6A, plug socket with separate 4 nos. 6 A 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

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

Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (C-Curve) 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.

Supply & Fixing 240 V, 20 A plug socket (Brand approved by EIC), without plug top and switch, on 100mmx100mmX65mm sheet metal switch board with bakelite/perspex top cover by screws after making housing for combined plug switch by cutting bakelite/perspex top cover and making necy. connections with PVC wire and earth continuity wire etc

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) through cutting channel of 40 mm x 40 mm size on masonry wall incl. S&F 19mm dia 3mm thick heavy gauge polythene pipe without continuity wire by means of iron hooks and supplying and drawing 18 SWG GI Wire as fish wire incl. mending good damages to building works.

a. 3 x 22/0.3 (1.5 sqmm)

b. 2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC

c. 2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC

d. 2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) as ECC

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes.

a. 2.5sqmm

b. 4sqmm

c. 6sqmm

Earthing with 50 mm dia 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(TATA-Medium)

Excavation of soil for installation of Earth Electrode and filling & ramming.(morrum soil)

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required

Connecting the equipments body to earth busbar including S & F 25 mm x 6 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc.

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe

DUTTA ELECTRIC WORKS (BID ID -6457509)

DURGAPUR POWER (BID ID -6431585)