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| 1 | Excavation in foundation in ordinary soil(Loam, clay or sand) upto 30 M and including lift upto 1.50 M and lead upto 30 M and including filling watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the Engineer-in-charge upto a distance of 30 M from the foundation trenches as per S.I. No. 251(a). Including cost of, all material, labour, T&P and Labour cess etc. complete but excluding GST. |
| 2 | Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401 Including cost of, all material, labour, T&P and Labour cess etc. complete but excluding GST. |
| 3 | Providing, laying, spreading and compacting stone aggregates of 22.4-53 mm sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with threewheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. Including cost of, all material, labour, T&P and Labour cess etc. complete but excluding GST. |
| 4 | Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M 30(Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days,using curing compound (where specified) and water finishing to lines and grade as per drawing and finished with Power Trowel Cum Floter-Trimix Flooring Machine. Technical Specification Claus1501 Including cost of, all material, labour, T&P and Labour cess etc. complete but excluding GST. |
| 5 | Providing and laying in cement concrete 1 : 4 : 8 (1 cement , 4 course sand, 8 graded stone ballast 40 mm nominal size) and curring complete, including supply of all materials, labour T&P etc. required for proper completion of the work as per direction of E/I. Including cost of all labour, T&P and all taxes complete. S.I. No. 281.Including cost of, all material, labour, T&P and Labour cess etc. complete but excluding GST. |
| 6 | Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 Including cost of, all material, labour, T&P and Labour cess etc. complete but excluding GST. |
| 7 | Supplying, fitting and placing MS bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202. Including cost of, all material, labour, T&P and Labour cess etc. complete but excluding GST. |
| 8 | Earth work in Patri repair with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a Carted Earth lead upto 3.00Kmas per Technical Specification Clause 301.5Including cost of, all material, labour, T&P and Labour cess etc. complete but excluding GST. |
