34_EEE_I_BSNL_JMU_2022_23

Supplying, installing. testing & commissioning of powder coated, indoor, cubical, sheet steel, floor mounting type, Package AC MV panel with M.S. base channel, fabricated out of 16 SWG C.R.C.A. sheet complete with accessories suitable for operation on 415 volts, 3 phase, 4 wire 50 hz, AC supply system with required no. of cable gland knockouts, and suitable for top & bottom cable entry,digital multifunction meter to indicate the voltage,current,frequency & other parameters control fuses, LED type indicating lamps, CTs, etc. & all interconnections i/c minor civil works etc as required having following incoming & outgoing switches & accessories etc. as required (A) Incoming :- (i) 4 Pole, 100 AMPS MCCB (36 KA) with adjustable thermal release along with suitable operating handle-02 Nos. (B) Bus bars 100 A 4 Strip Aluminium Bus bar mounted on the suitable insulators etc as required. (C) OUTGOINGS:- (i) 4 pole 63 AMPS MCCB (18kA) with suitable operating handle and one no. LED type indicating lamp, one CT operated digital ammeter with rotary switch 05 Nos (ii) 3 pole 63 Amp TP MCB -02 nos (ii) 2 pole 32 Amp SP MCB -02 nos (iv) MF Meters, Accuracy class 0.5, complete with 3nos. CTs etc. ( M/s Rishab make or similar model of M/s L&T, Crompton / BSNL approved makes) - 01 Nos. LED type RYB indicators -1 Sets Note:-(All the MCCB should have Ics=Icu)

Supplying and fixing the 3x1.5 sqmm pvc insulated pvc sheathe copper conductor unarmoured cable of 1.1 KV grade directly on surface of the wall i/c connection etc as required. (for compound light ccable)

Providing and fixing the 25 mm dia 18 SWG hollo square m.s. pipe on the centre edge top & down sideedges of the existing m.s. canopy roof of the building i/c making necessary arrangement for fixing i/c cutting, welding painting i/c nut bolts etc as required.

Supplying and fixing the 1/2"dia sizes of the copper refrigerant pipes with copper insulation sleev for connection of the indoor & outdoor unit of the split type AC units i/c brazing ets as required.

Supplying and fixing the 1/4"dia sizes of the copper refrigerant pipes with copper insulation sleev for connection of the indoor & outdoor unit of the split type AC units i/c brazing ets as required.

Supplying and fixing the AC voltage stablixer having the working voltage range of 170-250 volt with high low voltage cut off & time delay relay etc as required.

Supplying and fixing of 4 way Double door surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 100 A tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs with provision for TP 100 MCCB as incomer and SP / TP MCBs as outgoing (but without MCBs and incomer ) as required. (M/s standard/havells or similar as approved by BSNL)

Providing and fixing 100 A, 16KA, TPMCCB ratings with thermomegnetic release and terminal spreaders in the existing cubicle panel board/MCBDB i/c drilling holes in the cubicle panel, making connections , etc complete as req. at the site

Supplying and fixing 63 amps TP MCB 415 V 10KA C Curve MCB suitable for inductive load of the following poles in the existing MCBDB COMPLETE WITH CONNECTIONS , Testing and Commissioning etc. as req.

FAIRDEAL ENTERPRISES