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| 1 | Excavation in foundation in mixed soil with moorum,shingle,kankar required the special tools & plants including lift up to1.50 m. and lead upto 30m and including filling watering and ramming of excavated earth into the trenches and the side of foundation trenches or into the plinth and removal ,disposal of suurplus earth.si 251(a)Rates are including all labour, material, T&P, taxes & labour cess but excluding GST |
| 2 | Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 |
| 3 | Supply & laying of 80mm thick Precast cement concerete I-Shape\" Interlocking paver blocks ISI markconfirming to IS: 15658-2006 with top layer of minimum 5 mm thicknesshaving plan dimension 200x(160+120mm) of O.P. Cement , smooth high gloss finish, skid resistant; manufactured from rubber moulds through vibro-compression mechanism. The compressive strength of concrete paver block shall not be less than 40Mpaand weight 4.5kg perincluding cost of material, with a blanket layer of 4.00cm. thick fine sand. includinglabour, T & Petc required for proper completion of the work as directed by Engineer-in-charge. |
| 4 | Concrete with 4 cm. gauge brick ballast, Fine sand of 1.25 F.M. and cement, in proportion of 8:4:1 in foundations and under floors, including supply of all materials, labour, Tools & plants etc. required for proper completion of the work.As per SI No 281including all labour, material, T&P, taxes & labour cess but excluding GST |
| 5 | M-150 Brick Work in 1:4 cement & coarse sand mortar in superstructure including necessary cutting and moulding of bricks as required supply of all materials, Labour, Tools & Plants etc but for wall of half thick biricks Required for proper completion of the work. (SI no 305including all labour, material, T&P, taxes & labour cess but excluding GST |
| 6 | Concrete with 4 cm. gauge brick ballast, Fine sand of 1.25 F.M. and cement, in proportion of 8:4:1 in foundations and under floors, including supply of all materials, labour, Tools & plants etc. required for proper completion of the work.As per SI No 281including all labour, material, T&P, taxes & labour cess but excluding GST |
| 7 | Construction ofun-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 M30 (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 drawingand Technical Specification Clause 1501 |
