WBPWDTE/AE/BESD-I/e-NIQ 20 of 2024-25

Amount

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+8) way Make- Legrand Enclosure (Enclosure (607711)/L&T/Havells) PWD SOR [13/D-9]

(2+6) way Make-Havells Enclosure (DHDPSNODRW06/L&T/Legrand)

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection. (Make- Legrand/L&T/Havells) (i) 6-32 A SP PWD SOR [7/D-6]

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection.(Make- Legrand/L&T/Havells) (i) 32 A DP PWD SOR [6/D-5

(ii) 40 A DP PWD SOR [6/D-5]

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. (a) 20mm size PWD SOR [7(a)/E-16]

25mm size PWD SOR [7(b/E-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.(From existing Power BDB to Power socket od UPS incoming) (i) 2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) as ECC PWD SOR [1(y)/E-9]

(ii) 2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC. ( From UPS output to SPNBDB) PWD SOR [1(v)/E-9]

(iii) 2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC. ( From SPNBDB to Computer board) PWD SOR [1(v)/E-9]

(iv) 3 x 22/0.3 (1.5 sqmm) ( From SPNBDB to 5 A socket of Display Unit) PWD SOR [1(b/E-9]

Supplying & Fixing GI Modular Switch Board of the following sizes complete with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs incl. top cover flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works.(Legrand/Havells/Cabtree). (i) 2 Row 18 Module( For Computer Board) PWD SOR [1(f)/E-17]

(ii) 6 Module. ( For Network Rack and Display unit) PWD SOR [1(b)/E-17]

Supply & Fixing 240 V 6 A Modular type switch (Brand approved by EIC) on existing GI Modular type switch board having top cover plate and making necessary connections as required. PWD SOR [3(a)/E-17]

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. PWD SOR [4(a)/E-17]

Supply & Fixing 240 V 16 A Modular key type switch (Brand approved by EIC) on GI Modular type switch board having top cover plate and making necessary connections as required. PWD SOR [3(b)/E-17]

Supply & Fixing 240 V, 16 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top and switch, on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. PWD SOR [4(b)/E-17]

Supply & Fixing 240 V, 25A Modular switch type SP MCB (C-Curve) (Brand approved by EIC) on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. PWD SOR [19(a)/E-19]

Supply & Fixing switch type Modular Indicator lamp on existing computer board and making necessary connection.(Make approved by EIC) NS

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. PWD SOR [11(c)/E-4]

Supply & Fixing bakelite / perspex top cover on existing switch board by Brass screws after making housing for switch by cutting bakelite / perspex cover and making necessary connections as required. 175 mm x 100 mm x 65 mm PWD SOR [12(c)/E-4]

Supply & Fixing 240 V,25 A, 3 pin Modular type plug top with indicator (Brand approved by EIC) & necy. Connections. PWD SOR [5(b)/E-17]

Supply of XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [ Make Nicco/ Gloster/KEI/Polycab/ Havells]. (i) 2 core 10 sq. mm. NS

(i) 2 core 6 sq. mm. NS

Laying of one No. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed. [ 1(a)/ F-2 ]

Laying of cable upto 2 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. 2 core 10 sq. mm. [ 2(a)/ F-1 ]

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 : (i) For 2 core 10 sq. mm. [ 7(a)/ F-4 ]

(ii) For 2 core 6 sq. mm. [ 7(a)/ F-4 ]

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. (i) 2 core 10 sqmm cable [ 8b(iii)/ F-5 ]

(ii) 2 core 6 sqmm cable [ 8b(ii)/ F-5 ]

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 8 mtr. [5(c)/ E- 15 ]

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. (a) On Board [4(a)/ E- 15 ]

Supply and delivery of single/twin Industrial LED Batten luminaries incl. Supply of 1 no./2nos. 18W LED Tube Single Fittings (make- Philips, Cat No. TMC-502 1xT-LED 22W P3241 or equivalent model of CG / Bajaj / Wipro/Havells) incl. 1 no. 18W Master LED Tube. NS

Fixing only single/twin florescent light fitting complete with all accessories Directly on wall/ceiling with HW block and suitable size MS fastener, Ceiling plate, nipples etc. as required. [ 14d/C-2 ]

Supply & fixing 450mm sweep Air Circulatior fan(high speed) with metal body,canopy & blades(Orient -Tornado - Wall II or equivalent model of CG/EPC/Cinni as approve by E.I.C) with necessary wooden board on wall with nuts, bolts, washer etc. as per direction of EIC. NS

Supply & Fixing 230mm Heavy Duty Exh. (900 RPM) Grey Exhaust fan (Make-Orient Heavy Duty Exh.or equivalent make as approved by E.I.C] of followinng sizes 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 as per direction of E.I.C. NS

Supply & Fixing louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long). (a )For Al 23 cm Exhaust fan (9")

Supply & Delivery 240 volt. 4 Ft. Long 20 Watt Single LED tube light- Mas LEDTube 1200mm 18W865 T8 I – 2100lm (Make:Philips/Crompton/Equivalent). NS

Fixing only LED tube light on existing fittings. [ 11/C-2 ]

Supply and delivery 9W LED bulb (Bajaj/CG/Philips/wipro /Havells) on existing batten holder. NS

Fixing only lamp. [ 11/C-2 ]

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 coverand making necessary connections as required. [ 26/E-7 ]

Supply & Fixing 240 V 12 watt LED Bulkhead fittings.(Make-Philips/Bajaj/Equivalane)( Model Vista Glow,Cat No.- WT140W LED7S CW PSU S1 PC) NS

KARMAKAR ENGINEERING WORKS (BID ID -6081190)

MANDAL TRADERS (BID ID -6081184)

Karmakar electrical Repairing Works (BID ID -6081207)