Annual contract for supply of electrical items required for Maintenance purpose at Institute along with few installations at CSIR-CMERI, Durgapur

Amount

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. : Group A

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

2 x 1.5 sq. mm.+ 1x 1.5 sq. mm earth wire

2 x 2.5 sq. mm.+ 1x 2.5 sq. mm earth wire

2 x 4 sq. mm.+ 1x 4 sq. mm earth wire

2 x 6 sq. mm.+ 1x 6 sq. mm earth wire

4 X 6 sq. mm + 2 X 6 sq. mm earth wire

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Double pole

Triple pole

Triple pole and neutral

Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required.

5/6 amps switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Supplying and fixing following modular switch/ socket on theexisting modular plate & switch box including connections butexcluding modular plate etc. as required.

5/6 A switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.

125 A,36KA,FPMCCB

200 A,36KA,FPMCCB

250 A,36KA,FPMCCB

Supply of 63 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Triple pole

Four pole

Supply of following pole MCB Encloser complete with connections, testing and commissioning etc. as required

Four pole / Double pole

Supply of 25 Amp, 11 KV HBC fuse link (GE or equivalent)

Supply of 230 volts 50 Hz PL-S 2P Lamp of following watts. (Philips or Equivalent.) 9/11 watts

Supply of 230 volts 50 Hz PL-C 2P Lamp of following watts. (Philips or Equivalent.) 18 watts

Supply of 230 volts 50 Hz PL-L 4P Lamp of following watts. (Philips or Equivalent.) 36 watts

Supply of 40W, 230 V,50 Hz, 4ft Fluorescent lamp. (Philips or equivalent.)

Supply of 14W/28W, 230 volts 50 Hz T5 Fluorescent lamp. (Philips or equivalent.)

Supply of LED tube 1200mm 20W T8. (Philips or equivalent.)

Supply and Fixing of Mounting rail for TLED lamps luminaire along with 20W LED lamp, clamp, nut bolt and all accessories for fixing wall/trust mounting, connection, testing, commissioning as required. (TMC 501 P 1xT-LED 22W P3241 of Philips or equivalent.)

Supply of 230 volts 50 Hz Ballast for PL Lamp 1x18W/1x11W/1x9W. (Philips or equivalent.)

Supply of 230 volts 50 Hz Ballast for 40W Fluorescent Tube. (Philips or equivalent.)

Supply of 230 volts 50 Hz Electronic Balast for 1X36W Fluorescent/PLL Lamp. (Philips or equivalent.)

Supply of 230 volts 50 Hz Electronic Balast for 2X36W Fluorescent Tube Lamp Lamp. (Philips or equivalent.)

Supply of 230 volts 50 Hz Electronic Balast for 1X28W T5 Tube. (Philips or equivalent.)

Supply of 230 volts 50 Hz Electronic Balast for 2X28W T5 Tube. (Philips or equivalent.)

Supply of 230 volts 50 Hz Electronic Balast for 4X14W T5 Tube. (Philips or equivalent.)

Supply of Lamp holder/Starter holder for different type FTL/T5/PL/50W helogen Lamps. (Philips or Equivalent.)

Supply of Starter for 230V, 50 Hz different watts FTL/PL lamps. (Philips or equivalent)

Supply of Capacitor 2.5 to 10 MFD, 250V for ceiling fan /wall fan/ others used etc. (Universal/philips or equivalent)

Supply of 20&10 Amp, 5-in-1, 4 fixing holes combined unit (switch, socket, fuse & indicator). (Anchor or equivalent)

Supply of 230V, 50Hz, 6 Amp, 3-pin plug top. (Philips/Anchor or equivalent)

Supply of 230V, 50Hz, 16 Amp, 3-pin plug top. (Philips/Anchor or equivalent)

Supply of 230V, 1.8 cm x 8m x 0.125mm Self adhesive PVC Electrical Insulation tape following colour (Steelgrip or equivalent)

Rewinding and overhauling of exhaust/wall fans upto 18" sweep including changing all defective component, bearing, etc. as required.

Repairing of all type of LED light fittings including changing all defective component, Electronics driver, etc. disconnecting and reinstallation of the same complete as required..

Supply of 1.1 KV grade XLPE insulated, PVC seathed, Aluminium conductor armoured power cables conforming to IS 7098 ( Part - 1) 1988 and ISI marked of following sizes.

3.5 x 50 sq mm A2XFY/A2XFYcable.

3.5 x 25 sq mm A2XFY /A2XFY cable.

3 x 10 sq mm A2XFY /A2XFY cable.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Upto 35 sq. Mm

Above 35 sq. mm and upto 95 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size on wall surface/recess as required.

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp)

Upto 35 sq. mm (clamped with 1mm thick saddle)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required.

3½ X 50 sq. mm (35mm)

3½ X 25 sq. mm (28mm)

3 X 10 sq. mm (22mm)

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Supplying and fixing following way, single pole and neutral,sheet steel, MCB distribution board, 240 V, on surface/ recess,complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB / RCCB /Isolator) 6 way , Double door

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 4 way (4 + 12), Double door

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer ) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) 4 way (4 + 12), Double door

Supply of HT Line 3.8 cm x 9.15m x 0.075mm Self adhesive Electrical Insulation tape. (3M or equivalent)

11kV Electrical Hand Gloves

Supply and Fixing of Recessed mounting full glow LED 2x2 white Office light fittings complete including all accessories for fixing surface mounting in truss/ceiling with connection along with 3x1.5 sq.mm FRLS PVC insulated copper conductor single core wire, testing, commissioning as required. (RC38OB LED36S-6500 L60 W60 PSU OD of Philips or equivalent.)

Supply and Fixing of Recessed mounting LED round white downlighter complete including all accessories for fixing recessed mounting in false ceiling with connection alongwith 3x1.5 sq.mm FRLS PVC insulated copper conductor single core wire, testing, commissioning as required. The job inclusive of cutting of false ceiling. (DN092B LED10S-6500 PSU WH / DN392B LED10S-6500 PSU WH of Philips or equivalent.)

Supply and fixing of 1phase, 300mm Sweep, Heavy duty (1440 rpm) Exhaust fan with nut-bolt as required. (Orient or equivalent.)

Supply and fixing of 400 mm sweep, 230 Volt, white Aerodynamic blade and Hi-torque motor gives hi-air thrust wall mounted fan with Oscillation and speed control by pull cord system, connection, testing and commissioning etc. as required. (Wall 44 White of Orient or equivalent.)

Supply and Fixing of Slim profile surface mounted downlight with options of 700 to 2000 lumen with connection along with 3x1.5 sq.mm FRLS PVC insulated copper conductor single core wire, testing, commissioning as required.(SM251C LED16S- 6500 PSU WHof Philips or equivalent )

Supply and Fixing of Surface Mounted general purpose square shaped luminaire with low height CRCA housing and high transmitivity diffuser suitable for office application.Available in options of white & grey housing with profil LED & flat diffuser with connection along with 3x1.5 sq.mm FRLS PVC insulated copper conductor single core wire, testing, commissioning as required. (SM366C LED32-6500 PSU OD GR of Philips or equivalent.)

Supply of 1phase, 225 mm Air Flow Fan Exhaust fan with nut-bolt as required. (Orient or equivalent.)

The Suburban Electric Co.

CALCUTTA POWER CONSTRUCTION CO.