EI Work

Amount

Supply & Fixing hylam sheet board of size (24" x 30") on wall with necy. nuts bolts screws etc and 1 no neutral bar on porcelain chair incl. S & F 3 nos 800 Amp cut-out (approved make) for supply meter.

SITC of floor mounting cubicle type indoor compartmentalized 415 Volt. 50 Hz. dust & moisture proof L.T. distribution panel (CPRI tested) board from fabricated out of 14SWG ( 2.0 mm ) nominal thickness CRCA sheet steel for load bearing and 16SWG CRCA for Non-Load bearing framework and covers, and 3 mm nominal thickness for gland plates, including cleaning and finishing complete with 7 tank process, with short circuit withstand capacity of 31 MVA for one second, front and back open able, hinged, single shuttered, single door, with locking arrangement, good quality. The panel should have adequate strength and space to accommodate the incoming & outgoing switches and bus bars with all inter connections in between the switches & bus bars with solid copper rod / bars of suitable capacity. The panel should be provided with cable alley for facilitating connection of all the incoming & outgoing XLPE cables with termination arrangements by supply & fixing copper terminal bar / bolt of required sizes. The 2 nos. G.I earth bus bar should run along the full length of the panel board. The incoming as well as outgoing terminals of ACB and MCCB should be provided with Extra copper bar of suitable capacity for smooth termination of multiple cables.

ACB shall have same frame size upto 4000A (Make – L & T/Siemens/ABB /Schneider) - 2 no. Incomer Metering arrangement and indicating lamp:- a) Digital Multifunction EM6400NG Meter with Peak demands of all the four demand parameters (W, VA, VAR, Amps) with date and time stamp CL-1 (AE/L&T/Schneider) - 2 set b) 800/5 Amp Current Transformer Tape Wound CL1 (Kappa) - 6 nos. c) TNC Switch - 2 nos. d) 240 Volts AC Amber Led indicating lamp,Green Led indicating lamp, L.E.D (RYB) source indicating lamps with required nos. of SPMCB (6A,10KA,C Curve) and switches. - 2 set 800A On Load Changeover - 1 No (HPL/L&T/Havells) 800A 4P Onload changeover Switch Red Led Indicating Lamp 240V AC, 6A, SP, 10kA, C Curve MCB.

Out-Going:- a) S/F of 415 Volts 250 Amp, 36KA 4 pole MCCB with Microprocessor based LSIG release. (Last Fault trip history on LCD screen of MCCB) Ics=100% of Icu and MCCB shall have roto operative double break mechanism along total break time less than equal to 10ms with Spreader terminal of both sidewith S/F extended Rotary Handle,Aux & Trip Contact along with electrical connection with the bus-bars with Red,Green and Amber LED Indicating lamp incl. All MCCBs with earth fault protection shall display the type of fault (overload, short circuit, earth fault, instantaneous tripping), the phase concerned and interrupted current value, on occurrence of fault and shall store last 5 trip record.MCCB shall comply with the environmental directives like RoHS and WEEE. SPMCB (6A,10KA,C Curve). (Make -L&T / Schnider/ ABB/Siemens, - 1 nos

b) S/F of 415 Volts 160 Amp, 36KA 4 pole MCCB with Microprocessor based LSIG release. (Last Fault trip history on LCD screen of MCCB) Ics=100% of Icu and MCCB shall have roto operative double break mechanism along total break time less than equal to 10ms with Spreader terminal of both sidewith S/F extended Rotary Handle,Aux & Trip Contact along with electrical connection with the bus-bars with Red,Green and Amber LED Indicating lamp incl.All MCCBs with earth fault protection shall display the type of fault (overload, short circuit, earth fault, instantaneous tripping), the phase concerned and interrupted current value, on occurrence of fault and shall store last 5 trip record.MCCB shall comply with the environmental directives like RoHS and WEEE. SPMCB (6A,10KA,C Curve). (Make -L&T / Schnider/Siemens, - 1 nos c) S/F of 415 Volts 125 Amp, 36KA 4 pole MCCB with Adjustable thermal magnetic release and Ics=100% of Icu and MCCB shall have roto operative double break mechanism along total break time less than equal to 10ms with Spreader terminal of both sidewith S/F extended Rotary Handle,Aux & Trip Contact along with electrical connection with the bus-bars with Red,Green and Amber LED Indicating lamp incl. SPMCB (6A,10KA,C Curve). (Make -L&T / Schnider/ ABB/Siemens - 1 nos

d) S/F of 415 Volts 100 Amp, 25KA 4 pole MCCB with Adjustable thermal magnetic release and Ics=100% of Icu and MCCB shall have roto operative double break mechanism along total break time less than equal to 10ms with Spreader terminal of both sidewith S/F extended Rotary Handle,Aux & Trip Contact along with electrical connection with the bus-bars with Red,Green and Amber LED Indicating lamp incl. SPMCB (6A,10KA,C Curve). (Make -L&T / Schnider/Siemens - 5 nos e) S/F of 415 Volts 63 Amp, 25KA 4 pole MCCB with Adjustable thermal magnetic release and Ics=100% of Icu and MCCB shall have roto operative double break mechanism along total break time less than equal to 10ms with Spreader terminal of both sidewith S/F extended Rotary Handle,Aux & Trip Contact along with electrical connection with the bus-bars with Red,Green and Amber LED Indicating lamp incl. SPMCB (6A,10KA,C Curve). (Make -L&T / Schnider/ ABB/Siemens - 2 nos

Supplying and fixing 250 Amp, 415V, TPN SFU with sheet steel enclosure on angle 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 160 Amp, 415V, TPN SFU with sheet steel enclosure on angle 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 125 Amp, 415V, TPN SFU with sheet steel enclosure on angle 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 100 Amp, 415V, TPN SFU with sheet steel enclosure on angle 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 63 Amp, 415V, TPN SFU with sheet steel enclosure on angle 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 MCB SS enclosure with IP-20/30 protection, powder coated provision for two/four pole MCB, concealed in wall after cutting the wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment - 2 Way

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 - 8 Way (Legrand Enclosure (607717) ) or equivalent model of Siemens))

Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, on flat iron frame & 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 (Make: Legrand Enclosure (607712) or equivalent model of Siemens)

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection.(Make- Legrand or equivalent model of Siemens)

(a) 100 Amp, 415 Volt, FP Isolator

(b) 40 Amp, 240 Volt, DP Isolator

(c) 32 Amp, 240 Volt, DP Isolator

Supplying and fixing 240 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection (Make- Legrand or equivalent model of Siemens)

(a) 6-32 Amp SP MCB

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire 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] (Brand approved by EIC)

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

(a) On Board

Supply & Fixing 240 V, 2 nos 6A, plug socket with separate 2 nos 6A Piano key type switch (Anchor) on sheet metal switch board in wall incl. S & F 175x100x65mm 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 (Anchor) on sheet metal switch board 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, 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 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 require

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 dia Exhaust fan (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

19 mm dia 3 mm thick polythene pipe without earth continuity wire

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

(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) 3x56/0.3 (4 sqmm) + 2x36/0.3 (2.5 sqmm) as ECC

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

(e) 4x126/0.4 (16 sqmm) + 2x80/0.4 (10 sqmm) as ECC

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) 20 mm size

Laying of cable upto 2 core 6 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 one cable upto 150 sqmm through existing covered masonry trench incl. taking out RC covers, setting them in order, mending good the damages filling the trench with fine dry sand incl. supplying sand

Construction of concrete masonary trench (600X600) with concrete slab cover for laying of cable

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 2 core upto 6 sqmm

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 :

(a) For 3½ core upto 25 sqmm

(b) For 3½ core upto 50 sqmm

(c) For 3½ core upto 70 sqmm

(d) For 3½ core upto 150 sqmm

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 :

2 core 6 sqmm cable

3½ core 25 sqmm

3½ core 50 sqmm

3½ core upto 70 sqmm

3½ core upto 150 sqmm

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 as below: By ISI-Medium GI pipe

Excavation of soil for installation of Earth Electrode and filling & ramming.- For Soft 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 to earth busbar including S & F GI (Hot Dip) wire of size as below 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 - Solid GI wire

No. 4 SWG

No. 10 SWG

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

(a) 2.5 sq mm

(b) 2 x 6 sq mm + 1 x 4 sq mm

(c) 4 x 16 sqmm + 2 x 10 sqmm

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required - 50 mm dia

Fixing only outdoor / street light type fluorescent light fitting or MV light fitting complete with all accessories to be fixed /projected from the wall of the building incl. making holes/providing clamping arrangement & necy. GI reducer as required. S&F 40 mm GI pipe (ISI-Medium) quality 1.5 mts. average length having suitable bend S&F necy. length of 1.5 sqmm PVC insulated single core stranded annealed copper wire and making connections as required and mending good damages to wall incl. painting etc.

Supplying and Fixing GI water proof looping cable box having hinged GI Top Cover having 4 mm thick with rubber gasket lining, railway type mechanical locking arrangement, earthing terminal with lug etc. of the following sizes as indicated below, Comprising of one 250 V, 15 A Kit-Kat fuse unit, one NL on porcelain insulator etc. and housing the same in pole muffing incl. addition and alteration to the existing CC muffing (6:3:1) after dismantling the damaged looping cable box etc. where necy. incl. painting

Supply & Delivery of 240V, 70W Outdoor type LED Street light 70W CW, with inbuilt PSU & SPD (IP66, IK08 protection) with Minimum of 3 years warranty from the date of Installation. [Make: HPL (HPLLEDSL70CWBSHLM) / Philips (BRP501 LED091 CW R5C PSU S1 V1) / Crompton (CRP-409-70-57-SL-GL-NSG) / Magik (SPBL075C) or eqv.]

Supply & Delivery of 240V, 80W LED Well Glass Low bay light(LED Well Glass 80W CW (IP65, IK08 protection) with Minimum of 3 years warranty from the date of Installation. [Make: HPL (HPLLEDWG9080CW) / Philips (BY203P LED835 CW PSU PC SPD LILO) / Crompton (TIP-311-70-57-SL-CP-NSG) / Magik (WCZS080C)].

Supply and Delivery of 230V, 50Hz, 370 Watt, 450 mm (18'') sweep, 1420 RPM Heavy duty A.C exhaust fan. (Make- EPC Elect. Pvt. Ltd.)

Supply and delivery of 1.1 kV grade 2 core 6 sqmm aluminium armoured XLPE/PVC insulated cables of following sizes. (Make- Havells / Polycab / RR Kabel)

Supply and delivery of 1.1 kV grade 4 core 25 sqmm aluminium armoured XLPE/PVC insulated cables of following sizes. (Make- Havells / Polycab / RR Kabel)

Supply and delivery of 1.1 kV grade 4 core 50 sqmm aluminium armoured XLPE/PVC insulated cables of following sizes. (Make- Havells / Polycab / RR Kabel)

Supply and delivery of 1.1 kV grade 4 core 70 sqmm aluminium armoured XLPE/PVC insulated cables of following sizes. (Make- Havells / Polycab / RR Kabel)

Supply and delivery of 1.1 kV grade 4 core 150 sqmm aluminium armoured XLPE/PVC insulated cables of following sizes. (Make- Havells / Polycab / RR Kabel)

Supply & laying of 20 mm dia PVC Flexible pipe. (Make- Precision)

S & Delivery of Glowsign Board febricated with 25 x 25 x 6 mm M.S angle and 25mm x 6mm M.S. flat. Front side of the board making arrangement for hinged type door with locking arrangement made with M.S.angle incl. provision for fixing the Polycarbonate Sheet Facia of approved colour (3 mm thick) with computerised lettering in blue base white lettering rigidly fixed on angle iron frame and 25mm x 25mm Al. angle with nuts, bolts, washer etc. for fixing the facia. Back side incl. rest four side of the board cover with 20 SWG Al. sheet. The facia should be illuminated with 4 fit long 18/20 watt F.L fittings (LED) required nos incl making arrangement for fixing the board incl. painting the inside of the board by synthetic enamelled white colour paint as per direction of E.I.C.

(i) 10 Ft. x 6 Ft. 1st Board

Fixing the Glowsign board on wall with required MS angle, nuts and Bolts etc. incl. S & F required MS angle, nuts and bolts etc. including carrying charges and mending good the damages.

Supply & Delivery of 250 volt. 4 Ft. Long single LED Tube Light fittings (Make: Philips, Model- TMC 501 P 1xT-LED 22W P3241 / Crompton Greaves, Model-IGP161LT8-16 1 x T8 / MAGIK) complete with all accessories incl. 1 no. 18/20 Watt LED Tube light. (Make: Philips, Model- Mas LEDTube 1200mm 18W865 T8 I – 2100lm / Crompton Greaves, Model- LTT8-20 / MAGIK)

TERMS & CONDITIONS

(i) Rate should be quoted inclusive of all applicable taxes and Duties etc including GST. (ii) All materials, equipments & accessories must conform to relevant IS / IEC specifications. (iii) Necessary manufacturer's warranty certificate will have to be submitted during delivery of the material.

KALPANA BHATTACHARJEE (BID ID -5800132)

M/S EASTERN ENGINEERING (BID ID -5803094)