REPAIR MAINT OF LT PANEL FEEDER PILLER BOX AND CONNECTING WORKS AT TANDA AREA UNDER GE NORTH AKHNOOR

Amount

Supply installation and commissioning and testing of LT pannel CPRI approved cubical type suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system, floor mounted, out dor type factory made, duly powder coated inside and out side, outer shell, internal shell and partition made out of 2 mm thick CRCA sheet, with angle iron 50 mm x 50 mm x 6 mm covered from all side with front and back openable door, weather proof and vermin proof including suitable rating aluminium bus bar for 3 phase 4 wire system, wiring with suitable size copper cable and embeded in brickwork in CM 1:4 not less than 45 cm above ground level with suitable foundation for fixing panel of required size in ground with nuts, bolts and washer etc.MCCB's should be Thermal magnetic releae, adjustable over load should be 80-100% and Ics= 100% Icu, confirming to IS/IEC 60947-2 complete comprising of following complete all as specified and directed by Engineer-in-Charge.

Supply installation and commissioning and testing of LT pannel CPRI approved cubical type suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system, floor mounted, out dor type factory made, duly powder coated inside and out side, outer shell, internal shell and partition made out of 2 mm thick CRCA sheet, with angle iron 50 mm x 50 mm x 6 mm covered from all side with front and back openable door, weather proof and vermin proof including suitable rating aluminium bus bar for 3 phase 4 wire system, wiring with suitable size copper cable and embeded in brickwork in CM 1:4 not less than 45 cm above ground level with suitable foundation for fixing panel of required size in ground with nuts, bolts and washer etc.MCCB's should be Thermal magnetic releae, adjustable over load should be 80-100% and Ics= 100% Icu, confirming to IS/IEC 60947-2 complete comprising of following complete all as specified and directed by Engineer-in-Charge.

Supply installation and commissioning and testing of LT pannel CPRI approved cubical type suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system, floor mounted, out dor type factory made, duly powder coated inside and out side, outer shell, internal shell and partition made out of 2 mm thick CRCA sheet, with angle iron 50 mm x 50 mm x 6 mm covered from all side with front and back openable door, weather proof and vermin proof including suitable rating aluminium bus bar for 3 phase 4 wire system, wiring with suitable size copper cable and embeded in brickwork in CM 1:4 not less than 45 cm above ground level with suitable foundation for fixing panel of required size in ground with nuts, bolts and washer etc.MCCB's should be Thermal magnetic releae, adjustable over load should be 80-100% and Ics= 100% Icu, confirming to IS/IEC 60947-2 complete comprising of following complete all as specified and directed by Engineer-in-Charge.

Supply installation and commissioning and testing of LT pannel CPRI approved cubical type suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system, floor mounted, out dor type factory made, duly powder coated inside and out side, outer shell, internal shell and partition made out of 2 mm thick CRCA sheet, with angle iron 50 mm x 50 mm x 6 mm covered from all side with front and back openable door, weather proof and vermin proof including suitable rating aluminium bus bar for 3 phase 4 wire system, wiring with suitable size copper cable and embeded in brickwork in CM 1:4 not less than 45 cm above ground level with suitable foundation for fixing panel of required size in ground with nuts, bolts and washer etc.MCCB's should be Thermal magnetic releae, adjustable over load should be 80-100% and Ics= 100% Icu, confirming to IS/IEC 60947-2 complete comprising of following complete all as specified and directed by Engineer-in-Charge.

Supply and Laying for XLPE insulated armoured under ground cable heavy duty with aluminium conductor LT 1100 V grade cross sectional area 185 Sqmm 3.5 core, complete all as specified and directed by Engineer-in-Charge

Supply and Laying for XLPE insulated armoured under ground cable heavy duty with aluminium conductor LT 1100 V grade cross sectional area 240 Sqmm, 3.5 core, complete all as specified and directed by Engineer-in-Charge

Supply and Laying for XLPE insulated armoured under ground cable heavy duty with aluminium conductor LT 1100 V grade cross sectional area 300 Sqmm, 3.5 core, complete all as specified and directed by Engineer-in-Charge

Excavation in trenches n.exc 1.5 Mtr wide and n.exc 1.5Mtr depth and getting out for errection of LT poles, stay assembly and laying of cable etc in soft/loose soil complete all as specified and directed by Engineer-in-Charge

Returning, filling in, including spreading, leveling watering and well ramming in layers n.exc 25 cms. thick in soft / loose soil complete all as specified and directed by Engineer-in-Charge

Removing of excavated material to a distance n.exc 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point, complete all as specified and directed by Engineer-in-Charge

M&L for sand cushioning in trenches spreading and consolidation 8cm thick before laying the cable & 15 cm of sand after laying the cable complete all as specified

M&L for laying of bricks well burnt sub class ‘B’ (old pattern) laid flat for cable protection width equal to the length of brick complete all as specified .

Dismentling of partialy rusted panel, removing of MCCB;s Bus bar, all accessories and refixing the same with suitable size of Thimbles, Nuts and bolts after welding works, painting all as specified and directed by Engineer-in-Charge.

Time switch astro type (having longitude and latitude of Indian citiesmemory) 415 V, Three Phase of 40 Amp rating with contactor fitted inside sheet metal enclosure, complete all as specified and as directed.

Taking out and Replacement of following old unserviceable, worn out MCCB's in the existing Panel as under as under :-

Supply and Fixing of MCCB, four pole, 36 KA, 400 Amp

Supply and Fixing of MCCB, four pole, 36 KA, 320Amp

Supply and Fixing of MCCB, four pole, 25 KA, 250 Amp

Supply and Fixing of MCCB, four pole, 25 KA, 200 Amp

Supply and Fixing of MCCB, four pole, 25 KA, 160 Amp

Supply and Fixing of MCCB, four pole, 25 KA, 125Amp

Supply and Fixing of MCCB, four pole, 25 KA, 100 Amp

Supply and Fixing of MCCB, four pole, 25 KA, 63Amp

Supply and Fixing of MCB, Single pole, 32 Amp

Supply and Fixing of MCB, Single pole, 40 Amp

Supply and Fixing of MCB, Single pole and Neutral, 32 Amp

Supply and Fixing of MCB, Single pole and Neutral, 40 Amp

Taking down old unserviceable LT panel and transport to MES store.

Taking out and Replacement of following old unserviceable, worn out different type Change Over switches as follows:

Supply and Fixing of On load Change over switch in sheet steel enclosur, Four pole, 63 Amp

Supply and Fixing of On load Change over switch in sheet steel enclosur, Four pole, 100 Amp

Supply and Fixing of On load Change over switch in sheet steel enclosur, Four pole, 200 Amp

Supply and Fixing of Off load Change over switch in sheet steel enclosur, Four pole, 63 Amp

Supply and Fixing of Off load Change over switch in sheet steel enclosur, Four pole, 100 Amp

Supply and Fixing of Off load Change over switch in sheet steel enclosur, Four pole, 200 Amp

Usha Engineering Co.

M/S RAVI KUMAR

VIJAY BUILDERS

Nitika electricals and engineers works

M/S SAHNI CONSTRUCTION CO

Jiwan Singh

M/S SUMEET TRADING CORP