WBPWD/ECD/eNIT09/2020-21

Amount

Dismantling the existing electrical installation (ceiling fans, Fluorescent Tubes, switch boards, main switchs etc.) as directed by EIC.

Supplying and fixing double door 100A 4 way Vertical TPN MCB Distribution board for MCCB incomer with IP-42/43 protection, on angle iron frame/concealed on wall as req. & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. Incomer- 100A 415 V Four Pole MCCB of Breaking capacity 25kA/35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting, Outgoing- i) 63A TPMCB -1 no ii) 6-32A SPMCB- 9 no, of Breaking capacity 10kA & C characteristics. (Legrand Make)

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. (Make- Legrand) as to G.S. & directed by EIC. Following DB- 4 Way TPNDB- with Double door TPNDB enclouser-1 nos Incomming- 100 A 4 Pole isolator(Make- Legrand)-1nos. Outgoing- 6-32 A SPMCB(Make- Legrand)-12 nos.

Supplying and fixing 2+12 way 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.(Make- Legrand)as to G.S. & directed by EIC. 2+12 way SPN MCB DB with double door SPN MCBDB enclouser- 1 nos. Incomming- 40 A DP isolator(Make- Legrand)-1nos. Outgoing- 6-16 A SPMCB(Make- Legrand)-12 nos.

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Make -Brand approved by EIC) in 20/25mm size PVC rigid conduit 'FR'(Precision make) incl. necy. fittings as required and mending goods the damages. As per GS & directed by EIC. a) 4x16sqmm + 2x10sqmm.

b) 2x6sqmm + 1x4sqmm.

c) 2x4sqmm + 1x2.5sqmm

d) 2x2.5sqmm + 1x1.5sqmm

e) 3x1.5sqmm

Finising the end of above wires as directed by EIC. a) 4x16sqmm + 2x10sqmm.

b) 2x6sqmm + 1x4sqmm.

c) 2x4sqmm + 1x2.5sqmm

d) 2x2.5sqmm + 1x1.5sqmm

S&F 2 no. 250V, 6A, 5 pin modular type plug socket & modular type switch ( (Make -Brand approved by EIC) fixed on 6-module board concealed in wall as directed by EIC.(Brand approved by EIC)

S&F 1 no. 250V, 6A, 5 pin modular type plug socket & modular type switch (Make -Brand approved by EIC) fixed on 4-module board concealed in wall as directed by EIC.

S&F 1 no. 250V, 20A, 6 pin modular type plug socket & modular type switch (approved make) fixed on 4-module board concealed in wall as directed by EIC.(Brand approved by EIC)

Supply & Fixing 4 no. 240 V, 6 A, 3 pin Modular type plug socket with 4 nos. 6A Modular type switch (Brand approved by EIC), 2 row,12-Module sheet metal/PVC board(Computer Board) with top cover plate flushed in wall and making necy. connections with PVC Cu wire and earth continuity wire etc.

S & F 230 volt Ding Dong type call bell on T.W board as to G.S (Make- Anchore/ Bajaj)

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Make -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 (Make -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] As to GS & Directed by EIC. a) Average run 7 mtr

b) Average run 8 mtr

Do-do-Do to 240 V 6A 5 pin plug point incl. S&F 240 V 6A 3 pin Modular type plug socket & Modular type switch (Make -Brand approved by EIC) incl. S&F earth continuity wire, fixed on 4 Module GI switch board with 3/4 Module top cover plate flushed in wall incl.mending good damages to original finish.As to GS & Directed by EIC. 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC a) On Board

b) Average run 7.5 mtr

S&F blank-plate on switch board as directed by EIC.

Supply & fixing single phase AC Timer with temperature Controller (Manual Start & Auto Stop suitable for 2.0 Ton AC single phase Single AC Operation) in MS Enclosure(Legrand Make) duly phosphatised powder coated with din rail with IP-43 protection embeded in wall with following electrical accessories & front door locking arrangement with all necessary wiring and making connection as per direction of EIC. a) 25A DPMCB(10kA, C curve)—1no, MCB housing should be thermostat materials( fire retardant). b) 25A 2 Pole Power Contactor—1no, c) Daily & weekly programmable basis digital time switch, min switching time 1 min, 25 ON/OFF programs,6 yrs. Battery backup, settable DST & key pad lock features. d) MS Enclosure(Legrand Make) of suitable size duly Powder coated Paint & inbuilt locking facility–1No. e) 25A DP Modular Starter with 16-25A relay setting-1 No. f) ON/OFF LED Panel Lamp-1Set g) 2 way Bypass Toggle Switch-1No. (Make-L&T) As per Direction by EIC

S&F 240 V, 25 A, 3 pin Modular type plug socket (Make -Brand approved by EIC) along with 240 V, 25 A, 3 pin Modular type plug top with indicator, 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. as per GS.

S&F Recess Mounted square 2 ft x 2 ft non dimmable LED fitting with energy efficient diffuser having system lumen output not less than 3000 lumen, power input not more than 40 watt colour temparature 6500K (as per site requirement), CRI > 80, IP rating 20 (Make- Philips model approved by EIC)

Labour Charges for cutting the 2ft x 2ft POP false celling by skilled labour and mending good the damages as per direction of EIC

S&F 16" sweep Metal body Wall-fan (Epc Make model approved by EIC), as directed by EIC.

Supply & Fixing of fan clamp for RC ceiling as per specification after cutting the ceiling & binding with reinforcement and mending good the damages. As Per direction by EIC

Supply & Installation of exhaust fan (EPC make Metal Body model approved by EIC), incl.fixing on wall with cutting the hole and cement finish and necessary electrical connection with mending good the damages, as directed by EIC (for exhaust purpose). Following Capacity- a) 12" (300 mm Size)

b) 9" Size (230 mm Size)

Supply & Installation of 48" (1200 mm size)AC Ceiling fan (USHA/HAVELLS make Metal Body model approved by EIC), incl. fixing on RC ceiling by fan Clamp with cutting and cement finish and necessary electrical connection with mending good the damages, as directed by EIC .

S&F 18"(450 mm size) sweep Metal body Wall-fan (Epc Make model approved by EIC), as directed by EIC.

Connecting the equipments to earth busbar including S & F No. 4 SWG GI (Hot Dip) wire on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages. As per direction by EIC.

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.

Supply & Fixing twin LED tube light fitting complete with accessories directly on wall/ceiling/HW round block and suitable size of MS fastener with required downrod (Make-Philips model approved by EIC ) as per direction of EIC

Supply & Fixing Single LED tube light fitting complete with accessories directly on wall/ceiling/HW round block and suitable size of MS fastener with required downrod (Make-Philipsmodel approved by EIC ) as per direction of EIC

Electromech Engineers Co-Operative Society Ltd.

NEW INDIA ELECTRICAL AND ENGINEERING WORKS

SIKDER ENTERPRISE