WBPWD/AE/MESD/NIQ-27/e-Q /2024-2025

Amount

Supplying and fixing 415V, 63A TPN SFU with sheet steel enclosure on flat iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating. (Make - L&T)

Supplying and fixing 240V 63A DP Changeover switch with Sheet Steel enclosure on flat iron frame on wall with nuts bolts etc(Make- Havells/HPL)

Supplying of 1.1 KV Grade 4 core 25 sqmm XLPE/PVC insulated and PVC sheathed aluminium/Armoured Cable ( Armoured ) conforming to IS: 7098 / 1988 with its latest amendment of following size. (Make - Glostar/Havells/Polycab) for Main switch to HTPNDB

Laying of cable upto 3/4 core 25 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting

Laying of 4 core 25sqmm cable as below, after cutting floor/pavement/wall/ and making holes incl., embedding the cable at an average depth of 75 mm and mending good the damages to original finish incl. removing the rubbish

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of 4 core 25sqmm XLPE/PVC armoured cables.

Finishing the end of 4 core 25sqmm XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials :

Supplying and fixing double door 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. 6 way Enclosure (Legrand/L&T/ Siemens)

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..

2+12 way Enclosure (Legrand/L&T/ Siemens)

2+6 way Enclosure (Legrand/L&T/ Siemens)

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection (Legrand/L&T/ Siemens)

40 A-DP Isolator

63 A-DP Isolator

100 A-FP Isolator

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection (Legrand/L&T/ Siemens)

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (approved make) partly in 20mm size PVC rigid conduit 'FR' (Brand approved by EIC) [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 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 [PVC Rigid Conduit only for horizontal run & above false ceiling and vertical run 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

Average run 6 mtr

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.

2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ECC

2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) ECC

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 & 20A 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.

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, indicator & 20A 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.

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.

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.

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.

Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes flushed in wall by housing the same after cutting brick wall incl. making earthing attachment, painting and mending good damages to building works. 175 mm x 100 mm x 65 mm

Supply & Fixing bakelite / perspex top cover on 175 mm x 100 mm x 65 mm Inspection board by Brass screws

Supply & Delivery of 250 volt. 4 Ft. Long LED tube fittings with LED tube complete with all accessories (Make-Philips/ wipro/ crompton) (i) TMC 501P 1xT-LED 22W P3241 with 01 nos Polycarbonate MAS LEDtube 1200mm 18W865 T8 I – 2100lm / Crompton, Cat no IGP161LT8-16 1xT8 with 01 nos tube cat no.- LT8-20-865-(2)

Supply & Delivery of 250 volt. 4 Ft. Long LED tube fittings with LED tube complete with all accessories (Make-Philips/ wipro/ crompton) (i) TMC 501P 2xT-LED 22W P3241 with 02 nos Polycarbonate MAS LEDtube 1200mm 18W865 T8 I – 2100lm / Crompton, Cat no IGP162LT8-16 1xT8 with 02 nos tube cat no.- LT8-20-865-(2)

Supply& Delivery of 240V 9 W LED lamp with CCT (5000K-6500 K) , with minimum luminous efficacy ≥105 & <120 lumen/watt or better. The LED Lamp and accessories shall have BEE Certification. ( Make - Philips/Crompton/Wipro)

S & F 1200mm sweep AC ceiling fan with out regulator, complete with P2 burst proof Capacitor, Down rod, blades, canopy, rigidly connected Safety Tie wire etc. Incl. other accessories as necessary. (Make - Crompton / Usha / Orient)

S & F 1400mm sweep AC ceiling fan with out regulator, complete with P2 burst proof Capacitor, Down rod, blades, canopy, rigidly connected Safety Tie wire etc. Incl. other accessories as necessary. (Make - Crompton / Usha / Orient)

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 suitable 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.

Extra for suspension exceeding 25 cm with S&F additional 2 no. 20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length.

Fixing only lamp to batten point.

Servicing and Over hauling of 450mm sweep Industrial heavy Duty Exhaust Fan(make - Polar) incl. replacement of Running Capacitor as per sample.

Rewinding of AC motor (18 inch Exhaust fan).

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: 45 cm (18")

Supply & Fixing Al louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) for 45 cm Exhaust fan (18")

Supplying and fixing 415V, 50A 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.

Supplying & fixing 415 V, 100/125 A, 4 Bar Cu sheet metal (16 SWG) Iron Clad Busbar chambers on angle iron frame on wall, incl. earthing attachment and painting as required – ( As per Drawing no. 470 of PWD Specification Book – May 1991)

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 flexible conduit and making necy. connection as required. 4 x 80/0.4 (10 sqmm)

Finishing of the 10sqmm PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes.

MAA BISHWESHWARI ELECTRICAL (BID ID -6058958)

M S KAMAL SHAW (BID ID -6047140)