Replacement of defective CT operated main LT meter, sub-energymeters, main switches, Compound lights and associated work at BSNL Staff Quarter Compound at Madhuban Paradeep

Amount

Replacement of faulty SDFU switches by new ones of following ratings with specious sheet steel enclosure so that there will be no need of separate cable gland boxes, having terminal shrouds and phase barriers on both sides suitable for Cylindrical/DIN type HRC fuse links, confirming to IEC-60947-3, IS/IEC:60947-3, after dismantling the old defective ones, fixing, connection & testing etc. as required.

63 Amps 415 volts TPN SDFU in Sheet steel enclosure with DIN type HRC fuses.(Make: L&T FN type, /Havells / Siemens) .

32 Amps 240 volts Double pole Switch Fuse Unit .(Make: Havells / SS Make) .

Replacement of the defective sub-energymeter by Supplying and fixing of factory tested, direct connected type 1 phase 2 wire Digital energy meter of rating 10-60 amp, accuracy class-1.0, suitable for operation on 230/240V (P-N), 50 Hz+5% AC supply, operating temperature range from +55 deg C to -10 Deg C, protection class of IP-51 compliance to IS-13779, IEC-62052-11 and IEC-62053-21 in the existing meter box provision for sealing of mains and terminal covers, etc.as reqd. (Make & Model: SECURE SARAL Uni-Directional Single Phase LED Energy Meter/equivalent model of L&T)

Supplying and fixing of of Odisha Goverment approved standrad labartory tested , 200/5 CT opearted type 3 phase 4 wire Digital energy meter of current range -/5(10) A, -/1(2) A), Accuracy LV: Class 0.5s suitable for operation on 230/240V (P-N), 400/415V (P-P), 50 Hz+5% AC supply, operating temperature range from +55 deg C to -10 Deg C, protection class of IP-54 compliance to IS-13779, IEC-62052-11 and IEC-62053-21 in the exidting plastic enclosure and provision for sealing of mains and terminal covers, etc.as reqd. (Make & Model: SECURE Premier 300/equivalent model of L&T)

Supply of the following sizes PVC insulated & PVC sheathed Aluminium conductor armoured cable 650/1100 V. grade confirming to IS : 7098 (Part-1) 1988 i/c transportation to respective sites etc. as required for replacement of faulty/burnt out cables.

2 core 6 sqmm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required.

Up to 35sqmm

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 as required.

Up to 35sqmm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size Up to 35sqmm direct in ground including excavation and refilling the trench etc as required, but excluding sand cushioning and protective covering.

Up to 35sqmm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size Up to 35sqmm in the existing Duct/Air as required.

Up to 35sqmm

Replacement of damaged MV cable end terminations 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.

2 X 6 sq. mm (19 mm)

Providing & fixing of following watt new generation energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having top opening seperate driver compartment with IP66 protection suitable for operation on 230 volts, 50 HZ AC supply i/c fixing, connection and testing etc. as required. (Make : Philips/ Havells / Wipro / Osaram / Crompton / Bajaj).

Supplying and fixing of 32 mm dia X 1.5metres long G.I. pipe (medium class) bracket along with 2 nos. 40 mm X 3 mm flat iron clamps with nuts, bolts and washers for mounting of street light fitting on pole including bending the pipe to the required shape, painting the clamps with primer and finish paint etc. including cost of all materials as required; complete all as directed by Engineer-in-charge.

Supply and fixing of SMC Junction box of size 200mm x 140mm x 95mm (inside dimensions) with hinged door type including supply and fixing of 1no. 4 pole stud connector with nuts and bolts etc. as required. (Sintex GSJB2014/SS)

Replacement of the following burnt out/damaged cable/wires/lugs/sockets etc. by new one of following types, sizes and ratings PVC insulated FRLS copper conductor single core stranded flexible cable i/c laying / drawing in existing conduit/pipe, connection, testing etc. as required.

M/s. E.M. ENGINEERING WORKS. (BID ID -866792)