REPAIR/ MAINTENANCE OF EXTERNAL ELECTRIFICATION INCLUDING REPLACEMENT OF UNSERVICEABLE LT PANEL, FPB, CAPACITOR BANK AND CONNECTED ACCESSORIES AND ALLIED EXTERNAL ELECTRIC WORKS IN RS AREA AT NAVY NAGAR UNDER GE (NW) NAVY NAGAR, COLABA, MUMBAI

Supply, install, testing and commissioning of APFC Panel board 150KVAR (Capacitor Panel) indoor type, cubical shape 3 phase, 4 wire, copper bus bar rating upto 800 amps for phases and neutral, made out of CRCA sheet, 2 mm thick ,factory fabricated, CPRI Certfied , powder coated ,dust and vermin proof , provn for ventilation , having seperate compartment /chambers for cable gallery busbar, switch gear,Capacitors, floor mounted type based on angle iron frame and legs 50x50x5 mm thick, front and rear opening with double shutter etc ncluding dismantling existing APFC panel complete all as specified and comprising of following complete all as specified and directed by Engineer-in-Charge.

(a) Capacitor bank Heavy duty type,415Volts,Cylindrical type, 50Hz AC. . (i) 5KVAR -2 Nos (ii)10KVAR-1 No (iii) 15KVAR-1 No (iv) 20KVAR-2 Nos (v) 25KVAR -1 No (vi) 50KVAR -1 No

(b) Contactors Capacitor duty,TP,415Volts,50Hz AC (i) 5KVAR -2 Nos (ii)10KVAR-1 No (iii) 15KVAR-1 No (iv) 20KVAR-2 Nos (v) 25KVAR -1 No (vi) 50KVAR -1 No

(c) MCB, TP, 415Volts, 50Hz 'C' curve (i) 10Amps -2 Nos (ii)16Amps- 1No (iii)25Amps-1 No (iv)32Amps-2 Nos (v) 40Amps -1 No (vi) 63Amps -1 No

(d) APFC Relay, 8 Stages digital type suitable for 415 V, 3 phase, AC supply, 3 CT input. (e) A/M selector switch, Timer, Aux Contactors-01Set (f) Inbuilt Type Voltmeter, Ammeter, digital type with CT's,CTR 400/5A 96x96mm and Phase Indicating LED lamps-01Set (g) ON/OFF Push Buttons and LED Indication Lamps-08 Set (h) Control wiring with 1.5/2.5Sqmm single core copper conductor,1100Volts Grade cable (j) CT, CTR 400/5A in existing LT Panel with 2 Core 4 Sqmm Copper conductor Cable (k) MCCB 400 Amp 4 pole 36 KA 415 V with thermal and magnetic release - 01 No. (as Incomer) Note: (i) All existing cable connections will be disconnected from old Panel carefully and re-connected with new Panel by providing glands and thimble complete all as specified and directed by Engineer-in-Charge. (ii) The drawing of panel shall be got approved from GE before placing order for fabrication.

Supply, install, testing and commissioning of APFC Panel board 400KVAR (Capacitor Panel) indoor type, cubical shape 3 phase, 4 wire, copper bus bar rating upto 1500 amps for phases and neutral, made out of CRCA sheet, 2 mm thick ,factory fabricated, CPRI approved , powder coated ,dust and vermin proof , provn for ventilation , having seperate compartment /chambers for cable gallery busbar, switch gear,Capacitors, floor mounted type based on angle iron frame and legs 50x50x6 mm thick, front and rear opening with double shutter etc including dismantling existing APFC panel complete all as specified and comprising of following.

(a) Capacitor bank Heavy duty type,415Volts,Cylindrical type, 50Hz AC.. (i) 5KVAR -2 Nos (ii)10KVAR-2 Nos (iii) 15KVAR-2 Nos (iv) 20KVAR-2 Nos (v) 25KVAR -4 Nos (vi) 50KVAR -4 Nos

(b) Contactors Capacitor duty,TP,415Volts,50Hz AC (i) 5KVAR -2 Nos (ii)10KVAR-2 Nos (iii) 15KVAR-2 Nos (iv) 20KVAR-2 Nos (v) 25KVAR -4 Nos (vi) 50KVAR -4 Nos

(c) MCB, TP, 415Volts, 50Hz 'C' curve (i) 10Amps -2 Nos (ii)16Amps-2 Nos (iii)25Amps-2 Nos (iv)32Amps-2 Nos (v) 40Amps -4 Nos (vi) 63Amps -4 Nos

(d) APFC Relay, 16 Stages digital type suitable for 415V, 3phase, AC supply, 3 CT input. (e) A/M selector switch, Timer, Aux Contactors-01Set (f) Inbuilt Type Voltmeter, Ammeter, digital type with CT's,CTR 400/5A 96x96mm and Phase Indicating LED lamps-01Set (g) ON/OFF Push Buttons and LED Indication Lamps-16Set (h) Control wiring with 1.5/2.5Sqmm single core copper conductor,1100Volts Grade cable (j) CT, CTR 400/5A in existing LT Panel with 2 Core 4 Sqmm Copper Cable (k) ACB 4 Pole, 415 V, Manual Drawout type with thermal magnetic release of capacity 1000 Amps with complete accessories - 01 No. (as Incomer) Note: (i) All existing cable connections will be disconnected from old Panel carefully and re-connected with new Panel by providing glands and thimble complete all as specified and directed by Engineer-in-Charge. (ii) The drawing of panel shall be got approved from GE before placing order for fabrication.