Shifting of electrical control panel and Improvement /Upgradation of Electric Control Panels at D.C Office Complex Jammu.

Amount

Wiring for circuit/ sub-main wiring along with 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 + 1 X 1.5 sq. mm earth wire

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

4 X 10 sq. mm + 2 X 6 sq. mm earth wire

4 X 16 sq. mm + 2 X 6 sq. mm earth wire

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

1 x 1.5 sq. mm

3 x 1.5 sq. mm

3 x 2.5 sq. mm

3 x 4 sq. mm

3 x 6 sq. mm

2 x 10 sq. mm +1 x 6 sq.mm

2 x 16 sq. mm + 1x 6 sq. mm

Supply and fixing of following LED type Street lights including connections etc as required.

Supplying and fixing 5 amps to 32 amps rating 240/415 volts, 10KA, "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

Single Pole and Neutral

Triple Pole and Neutral

Supplying and fixing following rating 240/415 volts "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.

SPN 40 Amp.

SPN 63 Amp

TPN 40 Amp

TPN 63 Amp.

Supplying & fixing of following way single pole and netural, sheet steel, MCB distribution board, 240 volts, on surface/ recess complete with tinned copper busbar netural busbar, earth bar, din bar, inter connections, powder painted including earthing etc. as required.(But without MCB/RCCB/Isolater)

6 way (Double door )

8 way (Double door)

12 way (Double door )

16 way (Double door)

Supplying & fixing of following way horizontal type three pole and netural, sheet steel, MCB distribution board, 415 volts,on surface/recess complete with tinned copper busbar, neutral bus bar, earth bar,din bar, interconnection, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolater)

4 Way (4+12), (Double door )

6 way ( 4+18), (Double door)

8 way (4+24), (Double door)

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. (ISI Make)

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.

MCCB 100 Amp. 30 KA FP - ICU=ICS=100%

MCCB 125 Amp. 36 KA FP - ICU=ICS=100%

MCCB 200 Amp. 36 KA FP - ICU=ICS=100%

MCCB 250 Amp. 36 KA FP - ICU=ICS=100%

MCCB 400 Amp. 50 KA FP - ICU=ICS=100%

MCCB 630 Amp. 50 KA FP - ICU=ICS=100%

Supplying and fixing of change over switch of following rating.

Change Over Switch FP 250 amp.

Supplying and fixing of following protection accessories including connections etc. as required.

Digital Multi Functional metering devices.

Aluminium Bus Bar 200 amp. 3 phase.

Aluminium Bus Bar 400 amp. 3 phase.

Aluminium Bus Bar 500 amp. 3 phase.

Aluminium Bus Bar 1000 amp. 3 phase.

Aluminium Bus Bar 2000 amp. 3 phase.

Supplying & laying of PVC insulated and PVC sheathed/ XLPE Aluminium power cable of 1.1 KV grade of following size on surfaces/ direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. (Armoured cable)

70 sq.mm x 3.5 core armoured

95 sq.mm x 3.5 core armoured

120 sq.mm x 3.5 core armoured

300 Sq.mm x 3.5 core Aluminium Armoured.

Supply, installation, testing & commissioning of maintenance free copper earthing system with 3 mtrs. Electrode 40 mm dia with minium 2mm thick and does not require manual additional of water. The electrode shall be pre-filled with hygroscopic powder and provided with suitable breathing and leaching ports at the ends. the electrode shall be surrounded by suitable powdered form of BEE MOIST so as to provide maximum contact between the electrode and the compund. The compound should be eco-friendly The earthing pit should be covered with PVC cover.

Providing and fixing 25 mm x 3 mm copper strip on surface or inrecess for connections etc. as required

Providing and fixing 4.00 mm dia copper wire on surface orin recess for loop earthing as required.

Supply, installation, testing & commissioning of GI Electrode Earthing with 50mm dia and 3 meter length, with 3mm thick the electrode should be hot-dip galvinised. The GI Electrode shall be pre-filled with Cristaline Conductive Materila (CCM). The GI electrode shall be surrounded with BEE MOIST compound to provide maximum contact betwen the electrode and compound should be eco-friendly GI Electrode Earthing should be maintinance free and does not require regular manual addition of water . The earthing pit should be covered with PVC cover.

Providing and fixing 25 mm x 3 mm G.I strip on surface or inrecess for connections etc. as required

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required

SV ELECTRICALS

Mandeep Sharma

nav bharat enterprises