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| 1 | Earth work in excavation including disposal of excavated earth, lead upto 50 mt. and lift mentioned below. |
| 2 | (a) 0 - 1.5 m B.G.L. |
| 3 | (b) 1.5 - 3.00 m B.G.L. |
| 4 | Providing & laying in position cement concrete in 1:4:8 with cement, coarse sand and 40 mm graded stone aggregate in wall footing and trenches including supply of materials and labour T&P etc. complete. |
| 5 | R.C.C. work with cement, coarse sand and 20 mm gauge stone grit in proportion of 1: 1½ : 3 in slabs excluding of supply of reinforcement & its bending but including its fixing, binding wire and supply of all materials, labour T&P etc complete including baracading, traffic diversion arrangement etc. |
| 6 | Mild steel or iron work in R.C.C. work in drain including cutting and bending of the same for proper completion of work. |
| 7 | Providing of all materials, labour and T&P etc. for fixing of following type of timbering in trenches with 50 mm thick country wood planks, 150 x 75 mm size sal wood wallers and 125 mm dia sal ballies for strut @ 1.5 m C/C including removal of all timbering after construction of drain (open timbering) (0-3 m) |
| 8 | Disposal of surplus earth, silt etc by mechanical transport upto 5 kms. From the site of work. |
| 9 | Making of earthen bund across the existing drain for diversion of flow for carrying out repair/remodelling works. |
| 10 | Pumping out of water from drain to facilitate disilting, repairing and reconstruction of drain by pumps including supply of all T&P and labour etc. |
| 11 | Construction of box type RCC culvert with 1:1.5:3 cement concrete including supply of all material, labours etc. and also including heavy baracading, safe guard due to traffic diversion, dismentaling of hot mix road, excavation etc. (a) 2.0 m span 2.5 m Height |
| 12 | Crossing of water supply lines in branch coming in the alignment of drains during construction including supply of all materials labour and T&P complete. |
| 13 | 0-1.5 m wide Drain Crossing |
| 14 | 1.5- 3.0 m wide Drain Crossing |
| 15 | Repairing/ Shifting of existing water supply House connections coming in the alignment of drains during construction including supply of all materials labour and T&P complete. |
| 16 | Upto 110mm dia main line |
| 17 | In CC Road |
| 18 | In Interlocking Tile Road |
| 19 | In Bitumin Road |
| 20 | Dismentalling of following types of roads including supply of all labour and T&P required for proper completion of work. |
| 21 | (a) Bitumen Road |
| 22 | (b) Interlocking Tiles |
| 23 | Reinstatement of following type of roads including supply of all materials labour and T&P etc, required for proper completion of work as per estimate specifications. |
| 24 | (a) Bitumen Road |
| 25 | (b) Interlocking Tiles with 40% new tiles |
| 26 | Cement concrete with 20mm gauge approved stone ballast, coarse sand and cement in the proportion of 4:2:1 including supply of all materials, ;labours, T&P etc. required for proper completion of the work. |
| 27 | Supply and erect a Stainless Steel (S.S.) inlet trash screen with a 50x50x6mm angle frame and 20mm wide x 3mm thick S.S. flat bars at 50mm center-to-center spacing, including all fabrication and fixing as per drawings. |
| 28 | Provision and installation of 160mm diameter weep holes at the top of the drain's freeboard, spaced at 30.0-meter intervals, to facilitate drainage and relieve hydrostatic pressure. This includes forming the openings, supplying and fixing 160mm diameter PVC pipes (minimum Class 1) Please Enable Macros to View BoQ information |
