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| 1 | Maintenance and repair of Overhead lines associated with 33 KV sub-station no. 03 of Sohagpur area, SECL |
| 2 | AB Switch with complete fitting 11 KV, 11 kV Porcelain A.B. Switch |
| 3 | 11 kV Porcelain D.O. Fuse unit, DO fuse units 11KV |
| 4 | 33 kV Porcelain A.B. Switch . AB SWITCH WITH COMPLETE FITTING. 33 KV |
| 5 | 33 kV Porcelain D.O. Fuse unit |
| 6 | Silica gel |
| 7 | Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) cross arm for 4 wire over head line complete with clamps, bolts, nuts and washer etc including drilling of holes for insulator pins etc (as per drawing) and painting with primer and finished paint as required |
| 8 | Erection of angle iron/ channel iron cross arm on wood/ RCC/ PCC/ steel tubular/ rail pole etc. as required. Details of cost for one No |
| 9 | Erection of cradle guard as required. Details of cost for one No |
| 10 | 1 cement: 3 coarse sand (zone III) derived from natural sources:6 graded stone aggregrate 40 mm nominal size derived from natural sources, Details of cost for 1 cum |
| 11 | Supplying and erection of stay set complete (galvanised) with 19/20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm, thimble, stay clamps, turn buckle ( 20 mm X 60 cm ), 7/ 3.15 mm dia G.I. stay wire and strain insulator etc in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required. |
| 12 | Earthing with G.I. earth pipe 4.5 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt) as required. Details of cost for one Set |
| 13 | Supplying and laying 6 SWG G.I. wire at 0.50 meter below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required. Details of cost for 30 meters |
| 14 | Supplying and fixing MV horn gap lightning arrestor as required. Details of cost for one No |
| 15 | Stringing of line Rabbit all three conductor. 01 KM for all three conductors = 10350 = 3450/conductor/KM, 12 KM x 3450 =41400/ conductor/KM (For Two Conductor ) |
| 16 | Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information |
