South Eastern Coalfields Limited-SECL has published Tender For Erection Of Lt Overhead Line For Illumination Of Coal Dispatch Road At Kusmunda Ocp. Submission Date for this Tender is 15-02-2023. Transmission Line Tenders in Korba Chhattisgarh. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Description of Work |
| 2 | Shifting of materials other than pole upto pole pit. |
| 3 | Transporting of poles from road side to pole pits |
| 4 | Erection of metallic poles of following length above 10mts and upto 12 mts (with concreting). |
| 5 | Stringing of Rabbit Conductor (3 wire) (Conductor will be provided by department) |
| 6 | 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, bow tightener, 7/3.15 mm dia G.I stay wire and strain insulator etc. in cement concrete 1:3:6 (1 cement: 3coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required. |
| 7 | Carpet Guarding |
| 8 | G.I. wire 4.0 mm (8 SWG) {i.e. 1 span= 20 Kg} |
| 9 | 11 KV Guarding Channel 100 X 50 mm set. |
| 10 | Making of clamps |
| 11 | GI earthing pipe of 40 mm dia 3.04 mtr long with 12 mm hole at 18 places at equal distance trapered casing at lower end. |
| 12 | Providing and fixing of light fixtures : LED rating (in watts) = 150 W , Ingress Protection (IP rating) as per IS:10322 (part 1): 1982 latest = IP66 ,LED Luminaire conformity to IS:10322/part 5/section 3/2012 latest and IS:16107 (part 2/sec 1): 2012 latest = YES, Rated Voltage = 230 V AC 50 Hz |
| 13 | Supplying and fitting of MS Nut and Bolts 1/2 Inch X 5 Inch. |
| 14 | Providing and fixing following rating and breaking capacity MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required 100 A 16 KA. |
| 15 | Supplying and fixing of 32 mm dia X 2.00 metres long G.I. pipe (medium class) bracket for mounting of fluorescent/ HPMV/HPSV street light fitting on pole including bending the pipe to the required shape, 2 nos 40 mm X 3 mm flat iron clamps with nuts, bolts and washer, painting the flat iron with primer and finish paint etc. as required. |
| 16 | Supplying, installation, testing and commissioning of Astronomical time switch capable of following output in feeder pillars/ Lighting DBs for automatic switching ON & OFF of street lights at sun set & sun rise or twilight (Auto ON, Auto OFF, Auto) with manual override facility with 12/24 hour display format with suitable battery and indication for relay status i/c programming at site complete as required. 3 output (1 output per phase) and suitable for three phase supply. |
| 17 | Supplying and erection of galvanised "D" iron clamps complete with shackle insulator (75 mm X 90 mm), G.I. bolts, nuts and washers, coach screws etc. as required |
| 18 | Dismantling of pole/street light standard/ strut embedded in brick ballast foundation etc. as required |
| 19 | Total impact of GST for the purpose of CTC |
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