tender for earth work includes filling, making a mine on the roadside, lifting the soil 1.5 meter and carrying it up to 50 meter, breaking the clods and laying it in 25 cm layers, pressing it, leveling it and making camber. kankar mitti, providing, laying and spreading and compacting specified graded crushed stone in sub-base course including premixing the material at omc in mechanical mixer (pug mill), carriage of mixed material, laying in uniform layers with motor grader, f.e. loader, on a prepared surface and compacting with vibratory compactor to achieve the desired density including all material, labour, machinery, lighting barricading and maintenance of driversion complete. (morth specification clause 401). with all lead & lift rate= (1327 x 0.90) = 1194.30 per cum , dry lean cement concrete sub - base. construction of dry lean cement concrete 1:3:6 sub-base over a prepared sub-grade with coarse and fine aggregate conforming to is: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blening to be as per table 600-1, cement content not to be less than 200 kg/cum, optimum moisture content to be determined during trial length. construction, concrete strength not to be less than 10 mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonne vibratory roller, finishing and curing. rate= (3159 reinforced cement concrete (reinforcement cement concrete) np3 for culvert/culvert construction in 1:1.5:3, laying/installing work in cement mortar 1:2 giving required slope in a row. (except soil excavation, concrete and masonry work) 600 mm diameter pipe.