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| 1 | ERACTION, TESTING & COMMISSIONING ETC |
| 2 | ERECTION OF STRUCTURE - (IN MT)-Erectionofstructuresincludingfixing&alignmentof templates for grouted / bolted type structure foundations, tighteningofnuts&boltswashers etc & including alignment & leveling of structure. |
| 3 | ERECTION OF 132KV CB- Erection on structures and alignment, shifting of breaker upto the place and placement of all 3 circuit breaker poles 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. |
| 4 | ERECTION OF 132 KV CT-Shifting on current X’mer upto civil foundation and placement on structure and fixing of junction box including all accessoriesetc. |
| 5 | ERECTION OF 132 KV ISOLATOR with Earth switch(3 Phase) - Shifting upto civil foundation & Placement of complete isolator in all 3 phases of 132 KV Isolator structure including shifting within s/s premises. Erection / Mounting of mechanism box, interconnection, piping alignment of contacts & all associated activities with P. I. |
| 6 | ERECTION OF 132 KV ISOLATOR without Earth switch(3 Phase) - Shifting upto civil foundation & Placement of complete isolator in all 3 phases of 132 KV Isolator structure including shifting within s/s premises. Erection / Mounting of mechanism box, interconnection, piping alignment of contacts & all associated activities with P. I. |
| 7 | ERECTION OF 132 KV LA-Shifting & placement of 132 KVLA\"s on structure including all accessories, making all interconnections checking & installation of insulator base and surge counters. |
| 8 | ERECTION OF 132 KV C & R PANEL-Unloading /Shifting up to control room (including storage if required) and placement complete with all relays & accessories.The placement of C&R panel to be done on MS channel frame and MS Channel frame will suitable grouted in control room as per drawing.The cutting,welding & fabrication of of MS channel frame is to be done as per drawing.Proper alignment of C&R panel to be done.The earthing of C&R Panel to be done.Making of all interconnections for the control & relay panel on terminal block as per drawing including all AC & DC connections. |
| 9 | Erection of Solid Core Insulator with PI Structure |
| 10 | Installationof Junction Box |
| 11 | Installation of Lighting fixtureInstallation of light fixtures on gantry column, supply connection to the light fitting from the nearest lighting board in the yard etc. |
| 12 | CABLE LAYING-Laying of copper cables (armoured/unarmoured) on racks/cable trays/ angle support overhead racks conduits including dressing of cables with accessories for copper conductor & armoured control cables. |
| 13 | 2 Core 2.5 Sq mm Unarmoured |
| 14 | 4 Core 2.5 Sq mm Unarmoured |
| 15 | 19 Core 2.5 Sq mm Unarmoured |
| 16 | CABLE TERMINATION-cable termination including providing of holes for cable entry, fixing of glands, dressing of cable leads, fixing of lugs etc for each type of control cable including termination at both ends. |
| 17 | 2 Core 2.5 Sq mm Unarmoured |
| 18 | 4 Core 2.5 Sq mm Unarmoured |
| 19 | 19 Core 2.5 Sq mm Unarmoured |
| 20 | M S FLATE LAYINGLaying of MS flatduly buried at a depth of 0.5 mtrs provinding of risers for structures earthing including back filling, welding etc structure earthing of following length |
| 21 | MS Flat for Earthing (65X8) |
| 22 | MS Flat for Earthing (50X6) |
| 23 | INSTALLATION OF EARTHINGInstallation of 25mm dia, 3000 mm long MS rod with electrodes by directly driving/drilling (6\"\" Dia) to in dril including excavation (if rspective of type of solid incounterd), back filling with bentolle soil, welding to etc. |
| 24 | PREPARATION OF EARTH PIT Preparation of earthing pits (1.5 m*1.5m*3m) as per boards drawing nosXII-B-774 with include excavation of the soil encountered ambedding of 4 nos GI pipes of size 40*3mtr. Long back filling with Black soil. |
| 25 | STRINGING & JUMPERING |
| 26 | Twin Zebra Conductor |
| 27 | Single Zebra Conductor |
| 28 | Overhead Earth Wire |
| 29 | DISMENTLING |
| 30 | Dismentling of 132 KV PI/Solid Core Insulator |
| 31 | Dismentling of Structure 220/132/33 KV gantries, Busbar, equipment, Equipment structure 132 KV PI/Solid Core Insulator |
