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| 1 | Dismantling of RCC by manual or by using deploying machineries including hire charges, labour, fuel, oil, transport etc complete |
| 2 | Earth work excavation for depositing on bank with initial lead of 10m & initial lift of 2m in Hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders for Hard Gravelly Soil. |
| 3 | PCC 1:3:6 using 40 mm HBG machine crushed metal for plinth foundation padding concrete without form work including cost of all labour materials lead lift curing etc., complete. |
| 4 | PCC 1:2:4 mix using 20mm down graded HBG machine crushed metal for plinth foundation concrete without form work including cost of cement and all lead lift curing etc., complete as per standard specification. |
| 5 | PCC 1:2:4 mix using 20mm down graded HBG machine crushed metal for plinth foundation concrete with form work including cost of cement and all lead lift curing etc., complete as per standard specification. |
| 6 | RCC 1:1.5:3 using 12 to 20mm machine crushed metal for DG raftfoundation with formwork, including cost of cement and all lead lift curing etc., complete but excluding cost of steel reinforcement. |
| 7 | Plastering in cm 1:3, 12 mm thick for DG and other plinth foundation including cost of cement, all materials, curing, labour, lead, lift etc., complete. |
| 8 | Colour washing two coats using best quality exterior emulsion over one coat of white cement including cost of all lead, lift etc, complete. |
| 9 | Supplyinf and fabrication and placing in position of MS / RTS steel reinforcement (Steel of grade Fe 500) for RCC works including labour for cutting, bending, tying and fixing in position as per specification including cost of all materials lead lift labour cost of binding wire etc complete and as directed by the Engineer in charge at site. |
| 10 | Removal of excess earth to a distance of 100M with all lead, lift etc., complete |
| 11 | Fabrication and supply of foundation bolts of various size dia including providing cleat at bottom and threading at top and galvanizing the top of boltincluding cost of all materials, labour lead lift etc., complete. |
| 12 | Supply, fabrication of template and assembling in correct position for various equipment plinth and grounting the foundation bolt including cost of all materials labour lead lift etc complete as directed by the department Engineer at site. |
| 13 | Providing of 100mm dia hole in the existing Brick work or RCC using diamond core cutter including hire charges, labour, fuel, oil, transport etc complete |
| 14 | Supplying and fixing of GI pipe with all necessary accessories including cost of meaterials, lead, labour etc., complete. |
| 15 | GST for bidders within Tamil Nadu |
| 16 | SGST |
| 17 | CGST |
| 18 | GST for bidders outside Tamil Nadu (IGST) |
