SPECIAL REPAIRS TO LT PANELS AND FEEDER PILLARS AT VARIOUS LOCATIONS AT HQTC BANGALORE

Amount

Supply, installation, testing and coSupply, installation, testing and commissioning of factory made powder coated compartmentalized cubicle LT Panel out door type with canopy, fabricated from 3.15 mm thick CRCA sheet steel with necessary angle iron frame work, weather proof vermin proof and suitable for operation on 415 volts, 50Hz, 3 Phase 4 wire AC supply complete with gland plates, lifting hooks, ventilating louvers, bus bars, inter connections, labeling , cable alley suitable for termination of cables including supply and fixing of following switchgear and accessories in the panel complete as required size conforming to relavant IS specification in repair. The panel should be CPRI approved including necessary PCC 1:3:6 Type C1 in foundation for mounting all as specified and directed at site by Engineer-in-Charge. INCOMER:- (a) MCCB 4 pole, 630 Amps 50 KA, - 01 No (b) Volt meter 0-500 Volts, 96mm x 96mm square flush mounting type with rotary sellector switch - 1 No (c) Ampere meter 0-500 Amps, 96mm x 96mm square flush mounting type with rotary sellector switch and 3 Nos resin cast CTs of 400/5Amps (5 VA burden) - 1 No (d) Phase indicating lamp RYB with bakelite fuse cut out - 1 set OUT GOING:- (a) MCCB 4 pole 125Amps, 35 KA - 2 Nos (b) MCCB 4 pole 100Amps, 25 KA - 3 Nos (c) MCCB 4 pole 63 Amps, 25 KA - 1 Nos (d) On load chnge over switch 4 pole 630 Amps - 01 No (e) One set of phase indicating lamps on each outgoing section Note : Panel layout shall be approved by the accepting officer before fabrication.

Supply, installation, testing and commissioning of factory made powder coated compartmentalized cubicle LT Panel out door type with canopy, fabricated from 3.15 mm thick CRCA sheet steel with necessary angle iron frame work, weather proof vermin proof and suitable for operation on 415 volts, 50Hz, 3 Phase 4 wire AC supply complete with gland plates, lifting hooks, ventilating louvers, bus bars, inter connections, labeling , cable alley suitable for termination of cables including supply and fixing of following switchgear and accessories in the panel complete as required size conforming to relavant IS specification in repair. The panel should be CPRI approved including necessary PCC 1:3:6 Type C1 in foundation for mounting all as specified and directed at site by Engineer-in-Charge. INCOMER:- (a) MCCB 4 pole, 500 amps 36 KA, - 01 No (b) Volt meter 0-500 Volts, 96mm x 96mm square flush mounting type with rotary sellector switch - 1 No (c) Ampere meter 0-400 Amps, 96mm x 96mm square flush mounting type with rotary sellector switch and 3 Nos resin cast CTs of 400/5Amps (5 VA burden) - 1 No (d) Phase indicating lamp RYB with bakelite fuse cut out - 1 set (e) Aluminium bus bar 630 Amps for 3 phases and neutral, mounted on suitable insulators. OUT GOING:- (a) MCCB 4 pole 125Amps, 36 KA - 1 Nos (b) MCCB 4 pole 100 Amps, 25 KA -1 Nos (c) MCCB 4 pole 63 Amps, 25 KA - 4 Nos (d) On load chnge over switch 4 pole 500 Amps - 01 No Note : Panel layout shall be approved by the accepting officer before fabrication.

Supply, installation, testing and commissioning of factory made powder coated compartmentalized cubicle LT Panel out door type with canopy, fabricated from 3.15 mm thick CRCA sheet steel with necessary angle iron frame work, weather proof vermin proof and suitable for operation on 415 volts, 50Hz, 3 Phase 4 wire AC supply complete with gland plates, lifting hooks, ventilating louvers, bus bars, inter connections, labeling , cable alley suitable for termination of cables including supply and fixing of following switchgear and accessories in the panel complete as required size conforming to relavant IS specification in repair. The panel should be CPRI approved including necessary PCC 1:3:6 Type C1 in foundation for mounting all as specified and directed at site by Engineer-in-Charge. INCOMER:- (a) MCCB 4 pole, 500 amps 36 KA, - 01 No (b) Volt meter 0-500 Volts, 96mm x 96mm square flush mounting type with rotary sellector switch - 1 No (c) Ampere meter 0-500 Amps, 96mm x 96mm square flush mounting type with rotary sellector switch and 3 Nos resin cast CTs of 400/5Amps (5 VA burden) - 1 No (d) Phase indicating lamp RYB with bakelite fuse cut out - 1 set (e) Aluminium bus bar 630 Amps for 3 phases and neutral, mounted on suitable insulators. OUT GOING:- (a) MCCB 4 pole 100 Amps, 36 KA -4 Nos (b) MCCB 4 pole 63 Amps, 25 KA -2 Nos Note : Panel layout shall be approved by the accepting officer before fabrication.

Supply, installation, testing and commissioning of factory made powder coated compartmentalized cubicle LT Panel out door type with canopy, fabricated from 3.15 mm thick CRCA sheet steel with necessary angle iron frame work, weather proof vermin proof and suitable for operation on 415 volts, 50Hz, 3 Phase 4 wire AC supply complete with gland plates, lifting hooks, ventilating louvers, bus bars, inter connections, labeling , cable alley suitable for termination of cables including supply and fixing of following switchgear and accessories in the panel complete as required size conforming to relavant IS specification in repair. The panel should be CPRI approved including necessary PCC 1:3:6 Type C1 in foundation for mounting all as specified and directed at site by Engineer-in-Charge. INCOMER:- (a) MCCB 4 pole,400 amps 35 KA, - 01 No (b) Volt meter 0-500 Volts, 96mm x 96mm square flush mounting type with rotary sellector switch - 1 No (c) Ampere meter 0-500 Amps, 96mm x 96mm square flush mounting type with rotary sellector switch and 3 Nos resin cast CTs of 250/5Amps (5 VA burden) - 1 No (d) Phase indicating lamp RYB with bakelite fuse cut out - 1 set (e) Aluminium bus bar 630 Amps for 3 phases and neutral, mounted on suitable insulators. OUT GOING:- (a) MCCB 4 pole 125 Amps, 35 KA - 1 Nos (b) MCCB 4 pole 63 Amps, 25 KA - 4 Nos Note : Panel layout shall be approved by the accepting officer before fabrication.

Supply, installation, testing and commissioning of factory made powder coated compartmentalized cubicle LT Panel out door type with canopy, fabricated from 3.15 mm thick CRCA sheet steel with necessary angle iron frame work, weather proof vermin proof and suitable for operation on 415 volts, 50Hz, 3 Phase 4 wire AC supply complete with gland plates, lifting hooks, ventilating louvers, bus bars, inter connections, labeling , cable alley suitable for termination of cables including supply and fixing of following switchgear and accessories in the panel complete as required size conforming to relavant IS specification in repair. The panel should be CPRI approved including necessary PCC 1:3:6 Type C1 in foundation for mounting all as specified and directed at site by Engineer-in-Charge. INCOMER:- (a) MCCB 4 pole, 500 amps 36 KA, - 01 No (b) Volt meter 0-500 Volts, 96mm x 96mm square flush mounting type with rotary sellector switch - 1 No (c) Ampere meter 0-500 Amps, 96mm x 96mm square flush mounting type with rotary sellector switch and 3 Nos resin cast CTs of 250/5Amps (5 VA burden) - 1 No (d) Phase indicating lamp RYB with bakelite fuse cut out - 1 set (e) Aluminium bus bar 400 Amps for 3 phases and neutral, mounted on suitable insulators. OUT GOING:- (a) MCCB 4 pole 100 Amps, 35 KA -4 Nos (b) MCCB 4 pole 63 Amps, 25 KA - 2 Nos Note : Panel layout shall be approved by the accepting officer before fabrication.

Weather proof busbar chamber 600x450x300MM made out of 2 MM thick CRCA steel sheet & 40x5 MM angle iron frame suitable for mounting 1 mtr above ground level with locking arrangements incl. Provn of 4 Nos aluminium busbar of 600 Amps rating mounted on insulated frames 2 Nos incl. connecting up incoming & outgoing cables complete with glands,llugs incl.painted with two coats of powder coated paint over a coat of red oxide primer, including necessary PCC 1:3:6 type C1 in foundation for mounting all as specified and directed at site by Engineer-in-Charge.

M&L for providing earthing complete with galvanised steel earth plate electrode 60 x 60 cm x 6.0mm thick buried directly in ground(Earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to and including galvanised earth strip 32 X 6 mm size up to 7.5 meter long by means of bolts, nuts check nuts and washers of all galvanised iron or steel all as shown in electrical plate No.3 of SSR Part-1 and connected to test point including necessary excavation/ earth work in any type of soil/rock strata, funnel with wire mesh and watering pipe(GI,light grade) 20mm dia,PCC pit with 50mm thick PCC cover etc, testing on completion including GI protection pipe for earthing lead all as directed at site by Engineer-in-Charge.

PCC 1:2:4 type B1 using 20 mm graded stone aggregrate as in foundation all as specified and directed.

SREE VARU ELECTRICALS

M/s BHOOMI ELECTRICALS

Pacific Enterprises

Multicare Enterprises Pvt. Ltd.

M/S - KRUPA ELECTRICALS