| Name of Work: Maintenance work for O/H line of different places of kustore colliery. Contract No.: BCCL/PBA/AM(EnM)/20-21/102 Dt : 24.11.2020 | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Description of job | |||
| 2 | 2 | A) 11 KV O/H line near Community Centre at Kustore east section-\nDismantling of jumpher and re-jumphering after work | 3 | nos | |
| 3 | 3 | Supply and fixing of Disc Insulators (as per SOR 13.11) | 1 | set | |
| 4 | 4 | Supply and fixing of Pin Insulators (as per SOR 13.10) | 1 | set | |
| 5 | 5 | Dismantling of Wolf conductor, 1 span x 1 wire x 60 meter = 60 mtr. ( as per SOR 12.40) | 43.56 | kg | |
| 6 | 6 | Erection of wolf conductor (SOR 12.22) | 43.56 | kg | |
| 7 | 7 | B) 11 KV O/H line , GT-2 Feeder\nTree Branches cutting \n | 4 | head | |
| 8 | 8 | Supply & fixing of Pin Insulator ( as per SOR 13.10) | 2 | nos | |
| 9 | 9 | Dismantling of Dog conductor, 4 span x 1 wire x 60 mtr = 240 mtr | 94.56 | kg | |
| 10 | 10 | Erection of Dog conductor (as per SOR 12.22) | 94.56 | kg | |
| 11 | 11 | C)O/H Line at Simlabahal Adarsh Nagar\nDismantling of Rail Pole 90 LB near BNR chatt ghat ( as per SOR 12.42) | 6 | nos | |
| 12 | 12 | Pole transporting from site to colliery store 90 LB | 6 | nos | |
| 13 | 13 | Dismantling of jumpher and re-jumphering after work | 8 | nos | |
| 14 | 14 | Cementing of Old & damaged Pole as per requirement | 2 | nos | |
| 15 | 15 | Supply & fixing of shackle insulator ( as per SOR 12.17) | 8 | nos | |
| 16 | 16 | Supply & fixing of Pin Insulator ( as per SOR 12.19) | 12 | nos | |
| 17 | 17 | D) 220 V, O/H line at East Section\nDismantling of jumpher and re-jumphering after work | 6 | nos | |
| 18 | 18 | Dismantling of Dog conductor, 3 span x 2 wire x 40 mtr = 240 mtr ( as per SOR 12.40) | 94.56 | kg | |
| 19 | 19 | Dismantling of Pole ( as per SOR 12.42) | 2 | nos | |
| 20 | 20 | Transporting of Pole | 2 | nos | |
| 21 | 21 | Erection of Poel ( as per SOR 11.3.2) | 2 | nos | |
| 22 | 22 | Supply & fixing of stay set complete ( as per SOR 12.2) | 2 | nos | |
| 23 | 23 | Erection of Dog Conductor , 3 span x 2 wire x 40 mrt = 240 mtr ( as per SOR 12.22) | 94.56 | kg | |
| 24 | 24 | Supply & fixing of shackle insulator ( As per SOR 12.17) | 4 | nos | |
| 25 | 25 | Supply & fixing of Pin insulator ( As per SOR 12.19) | 2 | nos | |
| 26 | 26 | Supply & fixing of cradle guard :\nSupply of 8 nos SWG GI wire for 2 span | 6 | kg | |
| 27 | 27 | Erection of cradle guard | 47 | nos | |
| 28 | 28 | Erection of GI wire 8 nos SWG | 6 | kg | |
| 29 | 29 | Supply for 2 wire bracket for guard | 3 | nos | |
| 30 | 30 | Erection of guard, angle, iron , clamp | 3 | nos | |
| 31 | 31 | Supply and fixing of MS nut , bolt & washer etc | 4 | kg | |
| 32 | 32 | E) 440 V , O/H line, 4 wire near adarsh nagar east section \nDismantling of jumpher and re-jumphering after work | 24 | nos | |
| 33 | 33 | Dismantling of Dog conductor 3 span x 4 wire x 40 mtr = 480 mtr ( as per SOR 12.40) | 189.12 | kg | |
| 34 | 34 | Dismanling of damaged pole , 8 mtr ( as per SOR 12.42) | 1 | nos | |
| 35 | 35 | Erection of Pole 12 mtr ( as per SOR 11.4) | 1 | nos | |
| 36 | 36 | Transporting of Pole from site to colliery | 1 | nos | |
| 37 | 37 | Transporting of Pole from colliery to site | 1 | nos | |
| 38 | 38 | Erection of Dog conductor ( as per SOR 12.22) | 189.12 | kg | |
| 39 | 39 | Supply & fixing of shackle insultor ( as per SOR 12.17) | 12 | nos | |
| 40 | 40 | Supply & fixing of MS angle ,3' x 2'' x 3/8'' =6 nos x 6 kg | 36 | kg | |
| 41 | 41 | Supply & fixing of MS clamp | 6 | nos | |
| 42 | 42 | Supply & fixing of MS nut bolt & washer | 6 | kg | |
| 43 | 43 | Tree branches cutting | 6 | head | |
| 44 | 44 | Supply & fixing of stay set complete ( as per SOR 12.2) | 2 | nos | |
| 45 | 45 | F) 220 V, O/H Line, 2 wire \nDismantling of jumpher and re-jumphering after work | 12 | nos | |
| 46 | 46 | Dismantling of Dog Conductor 3 span x 2 wire x 40 mtr = 240 mtr ( as per SOR 12.40) | 94.56 | kg | |
| 47 | 47 | Dismantling of damaged pole ( as per SOR 12.42) | 3 | nos | |
| 48 | 48 | Transportation of Pole | 3 | nos | |
| 49 | 49 | Erection of Pole ( as per SOR 11.3.2) | 3 | nos | |
| 50 | 50 | Erection of Dog conductor ( as per SOR 12.22), 3 span x 2 wire x 40 mtr = 240 mtr | 94.56 | kg | |
| 51 | 51 | Supply & erection of MS bracket 3 nos x 6 kg | 18 | kg | |
| 52 | 52 | Supply & fixing of MS clamp | 3 | nos | |
| 53 | 53 | Supply of MS nut bolt & washer | 3 | kg | |
| 54 | 54 | Supply & fixing of stay rod complete set ( as per SOR 12.2) | 1 | nos | |
| 55 | 55 | Supply & fixing of shackle insulator ( as per SOR 12.17) | 4 | nos | |
| 56 | 56 | Supply & fixing of Pin insulator ( as per SOR 12.19) | 2 | nos | |
| 57 | 57 | Total impact of GST for the purpose of CTC | 1 | eighteen percent |
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