Border Security Force-BSF has published Tender For Repair And Maintenance Of Over Head Lt Line Distribution System In Family Area Of Bsf Campus Under Ftr Hq Bsf Tripura. Submission Date for this Tender is 13-05-2024. Overhead Line Tenders in West Tripura Tripura. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Laying and Jointing PVC Pipe. Heading |
| 2 | Dismantling of pole/ street light standard/ strut embedded in cement concrete foundation etc. as required. |
| 3 | Erection of metallic pole of following length 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. (a) Above 8.0 metre and upto 10.0 metre |
| 4 | Providing and making steel pole collar with cement concrete (1cement : 3 coarse sand : 6 stone aggregate 20mm) of specified size and shape including form work, plastering if required, curing etc as required. (volume of pole/ pipe not to be deducted) |
| 5 | Supplying and erection of stay set complete (galvanised) with19/20 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 ( 20mm X 60 cm ), 7/ 4.00 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 ) foundationincluding excavation and refilling etc. as required. |
| 6 | Supplying and errection 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 on wood/ RCC/ PCC/ steel tubular/rail pole. |
| 7 | Restringing/Tightning of all aluminium conductor /ACSR conductor of size7/1.96 mm to 7/3.35 mm diameter including checking of pin/shackle insulator and refreshing the jumpers and connections etc. as required. |
| 8 | Supplying & erection of ACSR conductor of 6/1/2.59 mm diameter having weight 128 kg per kilometer , current carring capacity 114 Amp (Weasel code) for Overhead line including binding etc. as required. |
| 9 | Painting of exposed portion of LT /security light poles with two or more coats of First quality synthetic enamel paint of approved colour and shade to give an even shade including cleaning of surface with sand paper, scrapping etc. and applying one coat of primer etc. as required.paint first quality to be used of Berger / Asian paints / Nerolac only |
| 10 | Numbering of LT/street poleswith synthetic enamel paint first quality only.as per direction of Engineer incharge. |
| 11 | Add GST @18% on DSR"22 instead of 12 % |( multiplication factor = 0.0633 on total of item srl No. 01 to 05) |
| 12 | Add Labour cess @1%on total |
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