Tamil Nadu Transmission Corporation Limited-TANTRANSCO has published Ewe Ss Concreting Transporting Sakkavayal 110Kvss Karaikudi Traction Ss Loc 33-41. Submission Date for this Tender is 01-02-2021. Substation Tenders in Madurai Tamil Nadu. Bidders can get complete Tender details and download the document.
| Name of work: DCW – Karaikudi Traction SS – Earth work excavation, Stub setting, Concreting, transporting and erection of towers for 110 KV SC line on DC tower from Sakkavayal 110 KV SS to a common point Loc.A for the proposed Karaikudi Traction SS of Southern Railway. (Loc.34 - 41) | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Clearing Juliflora jungle without uprooting for including all cost of labour, lead, lift etc., complete. | Item Code / 1 | 3600 | M2 |
| 2 | 2 | Uprooting and removing large palmyrah / Coconut stumps | Item Code / 2 | 25 | Nos. |
| 3 | 3 | Check survey and fixing location including transport of men and materials etc. complete | Item Code / 3 | 8 | Loc. |
| 4 | 4 | Earthwork excavation in hard stiff clay black cotton hard red earth shale's murram gravel stony earth and earth mixed with small size boulders and hard gravelly soil including all cost of lead lift etc complete. | Item Code / 4 | 165 | M3 |
| 5 | 5 | Earth work excavation in soft disintegrated rock not requiring blasting with initial lead of 10 m and lift of 2 m | Item Code / 5 | 100 | M3 |
| 6 | 6 | Earth work excavation in medium rock and dense medium rock requiring blasting with initial lead of 10 m and lift of 2 m | Item Code / 6 | 100 | M3 |
| 7 | 7 | Earth work excavation in hard rock measured in solid including blasting & Stacking | Item Code / 7 | 325 | M3 |
| 8 | 8 | Labour charges for Transporting of template and stubs to site and assembling the template at site and shifting the template from loc to loc KCR wet | Item Code / 8 | 2 | Loc. |
| 9 | 9 | Labour charges for Transporting of template and stubs to site and assembling the template at site and shifting the template from loc to loc HCR wet | Item Code / 9 | 3 | Loc. |
| 10 | 10 | Labour charges for Transporting of template and stubs to site and assembling the template at site and shifting the template from loc to loc GCR wet | Item Code / 10 | 1 | Loc. |
| 11 | 11 | PCC 1:4:8 using 40mm metal (machine crushed) for concrete including cost of all materials, without form work, lead, lift, labour etc complete. | Item Code / 11 | 19 | M3 |
| 12 | 12 | PCC 1:2:4 using 20mm metal (machine crushed) for foundation footings including cost of all materials lead lift labour with formwork etc complete. | Item Code / 12 | 146 | M3 |
| 13 | 13 | Providing pipe type earthing including necessary excavation for fixing 3m long 25mm dia GI "B" class pipe and refilling with excavated earth mixed with soft charcoal and connect the earth strip with the leg of the stub including cost of all materials lead, lift etc. | Item Code / 13 | 8 | Loc. |
| 14 | 14 | Refilling with the excavated earth other than sand including watering consolidation in 150mm layers and forming platform with excess earth in the leg of the tower etc complete. KCR wet | Item Code / 14 | 2 | Loc. |
| 15 | 15 | Refilling with the excavated earth other than sand including watering consolidation in 150mm layers and forming platform with excess earth in the leg of the tower etc complete. HCR wet | Item Code / 15 | 3 | Loc. |
| 16 | 16 | Refilling with the excavated earth other than sand including watering consolidation in 150mm layers and forming platform with excess earth in the leg of the tower etc complete. GCR wet | Item Code / 16 | 1 | Loc. |
| 17 | 17 | Transporting and Sorting out of tower parts in stores, loading into lorry, transporting the same to site, unloading at site, erection of towers, tightening punching of bolts and nuts including all lead, lift, labour etc complete | Item Code / 17 | 28.2 | MT |
| 18 | 18 | Supplying, fabrication and erection of RSJ pole, Channel and cross angles for DP structure as per standard specification materials including cost of all materials lead, lift, etc., complete. | Item Code / 18 | 5.8 | MT |
| 19 | 19 | Providing full welding of all bolts and nuts in the erected towers from ground level to the cross arm bottom level in the tower including painting of bolts and nuts with two coats of best quality of cold galvanized paint having atleast 90% zinc content and approved by the Engineer at site including cost of paint and all other materials, hire charges for diesel generator and welding transformer, all labour, transport charges etc complete. | Item Code / 19 | 5510 | Nos. |
| 20 | 20 | Removal of surplus earth in a low lying area to a average distance of 200m by head load. | Item Code / 20 | 165 | M3 |
| 21 | 21 | SGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only | Item Code / 21 | 1 | LS |
| 22 | 22 | CGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only | Item Code / 22 | 1 | LS |
| 23 | 23 | Inter-state GST @18% for other than Tamil Nadu supplier. If the contractor is within Tamil Nadu may be quoted as "0" only | Item Code / 23 | 1 | LS |
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