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| 1 | Erection of 220 KV StructureErection of structures including Shifting within Sub-station premises, fixing and alignment of templates for grouted/ bolted type structures foundations, tightenning of nuts, bolts, washers etc and including alignment and levelling of structures. |
| 2 | Erection of 220 KV Circuit BreakerErection of 220 KV circuit breakers (3 Phase) structures and alignment, shifting of breaker up to the place and placement of circuit breaker on structure and alignment. Complete assembly of circuit breaker including erection of control cabinet & mechanism box, interconnecting piping work, erection of all accessories for the equipment. Preliminary check, test including test for leakage of air/gas etc. |
| 3 | Erection of 220 KV CT Shifting of 220 KV Current Transformer up to civil foundation and placement on structure including all accessories etc. |
| 4 | Erection of 220 KV Isolators with structureShifting of 220KV isolators (3 Phase) without earth switch up to civil foundation & placements of complete isolator in all 3 phase of isolator structure. Erection/ mounting of mechanism box, interconnection, piping, alignment of contacts & all associated activities to make the installation complete including checking of successful mechanical and electrical operation. |
| 5 | Erection of 220 KV PTShifting of 220 KV Potential Transformer up to civil foundation and placement on structure including all accessories etc. |
| 6 | Erection of 220 KV PIShifting of 220KV post insulators & placement of equipment on structure including all accessories and making all connections etc |
| 7 | Erection of 220 KV C&R Panel |
| 8 | Installation of Junction BoxInstallation and erection of junction box on structure. The earthing of junction box to be done and making of all interconnections etc. |
| 9 | Installation of LEDInstallation of light fixtures on gantry column, supply connections to the light fitting from nearest lighting board in the yard etc. |
| 10 | Cable Laying and assiociates works 2 CORE :- Laying of copper cables 2.5 sq.mm (armoured/un-armoured) on rackes/cable trays/angle support overhead racks conduits including dressing of cables with accessories glands,dressing of cable leads,fixing of tag. |
| 11 | Cable Laying and assiociates works 4 CORE :- Laying of copper cables 2.5 sq.mm (armoured/un-armoured) on rackes/cable trays/angle support overhead racks conduits including dressing of cables with accessories glands,dressing of cable leads,fixing of tag. |
| 12 | Cable Laying and assiociates works 8 CORE :- Laying of copper cables 2.5 sq.mm (armoured/un-armoured) on rackes/cable trays/angle support overhead racks conduits including dressing of cables with accessories glands,dressing of cable leads,fixing of tag. |
| 13 | Cable Laying and assiociates works 12 CORE :- Laying of copper cables 2.5 sq.mm (armoured/un-armoured) on rackes/cable trays/angle support overhead racks conduits including dressing of cables with accessories glands,dressing of cable leads,fixing of tag. |
| 14 | Cable terminationProviding Holes for cable entry, fixing of glands, dressing of cable leads, fixing of tags 2Core x 2.5 Sq. mm |
| 15 | Cable terminationProviding Holes for cable entry, fixing of glands, dressing of cable leads, fixing of tags 4Core x 2.5 Sq. mm |
| 16 | Cable terminationProviding Holes for cable entry, fixing of glands, dressing of cable leads, fixing of tags 8Core x 2.5 Sq. mm |
| 17 | Cable terminationProviding Holes for cable entry, fixing of glands, dressing of cable leads, fixing of tags 12Core x 2.5 Sq. mm |
| 18 | Earthing Rod (25mmX3000mm) |
| 19 | M.S. Flat for Earthing (65 x8mm) |
| 20 | M.S. Flat for Earthing (50x6mm) |
| 21 | M.S. Flat for Earthing (75x8mm) |
| 22 | Stringing and JumperingStringing of overhead gantries, vertical droppers with ACSR conductor including fixing of insulator string, spacers, clamps etc.Twin Zebra Conductor |
| 23 | Stringing and JumperingStringing of overhead gantries, vertical droppers with ACSR conductor including fixing of insulator string, spacers, clamps etc.Single Zebra Conductor Please Enable Macros to View BoQ information |
