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| 1 | Supply, installation, designing testing at works, installation and commissioning of outdoor type cubical panel box suitable for 3 phase 4 wire 415 volts 50 Hz supply system CRCA sheet steel enclousre panel with febricated with 14/16 SWG CRCA sheet steel and duly powder coated with simns grey and chemical treattment for with front and rear openable provided with suitable gaskit to make dust/vermin proof for ip 54 as per IS 13947 degree of protection, fault rating 50 KA/1 sec including angle iron base frame of size 50x50x6 mm for mounting the panel board at the hieght of 600 mm from FFL etc ( L&T, Legarnd and schineder) including dismentaling of existing LT panel etc as Directed by eng-in- charge. |
| 2 | Moulded case circuit Breakers shall be thermal magnetic trip type. Fault level for all MCCB and bus bar shall be 50 KA. ICU shall be equal to ICS=100% |
| 3 | Note : |
| 4 | All metering current transformers shall be Class 1, 15 VA. |
| 5 | MDB-1 (outdoor Type) |
| 6 | Incomer(power panel) |
| 7 | 400 AMPRE MCCB 50 KA 1no |
| 8 | Digital LED voltmeter 3 phase class .5 01 no |
| 9 | Digital LED ampmeter 3 phase class .5 01 no |
| 10 | Bus Bar |
| 11 | 630 ampre rating alum busbar of electrplytic grade E 91 with Earth +copper wiring and all accessories |
| 12 | Outgoing |
| 13 | 160 ampre MCCB 4 pole 36 ka 10 nos |
| 14 | 160 ampre MCCB spreader link |
| 15 | Moulded case circuit Breakers shall be thermal magnetic trip type. Fault level for all MCCB and bus bar shall be 50 KA. ICU shall be equal to ICS=100% |
| 16 | Note : |
| 17 | All metering current transformers shall be Class 1, 15 VA. |
| 18 | MDB-1 (Outdoor Type) |
| 19 | Incomer(Light panel) |
| 20 | 250 AMPRE MCCB 50 KA 1no |
| 21 | Digital LED voltmeter 3 phase class .5 01 no |
| 22 | Digital LED ampmeter 3 phase class .5 01 no |
| 23 | Bus Bar |
| 24 | 400 ampre rating alum busbar of electrplytic grade E 91 with Earth +copper wiring and all accessories |
| 25 | Outgoing |
| 26 | 63 ampre MCCB 4 pole 25 ka 7 nos |
| 27 | 63 ampre MCCB spreader link |
| 28 | 63 ampre SPN 05 nos |
| 29 | Supply and fixing of following rating, 2P/single pole 230 volts, MCB and SPN in the existing MCB DB complete with connections, testing and commissiong etc. as required |
| 30 | 63 amps TPN |
| 31 | MCB single pole 6 to 32 ampre |
| 32 | Earthing withGI earth plate 600mm x 600 mm x 6mm thick including accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (with charcoal or coke and salt) complete as required for earthing and lightning protection |
| 33 | Providing and fixing 25 mm x 6 mm GI strip from earth electrode as required(10 Meter) each approx |
| 34 | Supply and laying of PVC Power cable 1.1 KV Grade armoured aluminium XLPE cables including earth work, cost of end termination, thimbles and saddles etc. as required. Havells, KEI, Polycab |
| 35 | 3.5C x150 sq.mm |
| 36 | 3.5C x 120 sq.mm |
| 37 | 3.5C x 95 sq.mm |
| 38 | Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required. |
| 39 | 2 x 6 sq mm + 1 x 6 sq mm |
| 40 | 4 x 10 sq mm + 2 x 6 sq mm |
| 41 | 4 x 16 sq mm + 2 x 6 sq mm Please Enable Macros to View BoQ information |
