Details: e/w in exavation in foundation trenches in ordinary soil (vide classification of soil item-a) and disposal of excavated earth as obtained to a distance up to 50m.including all lifts. levelling, ramming the foundation trenches,removing roots of trees,shrubs all complete as per approved design,building specification and direcion of e/i compacting original ground supporting embankment loosing, levelling and compacting to facilitate placement of first layer of embankment, scarified to a depth of 150mm, mixed with water at omc and then conpacted by rolling so as to achieve minimum dry density as given in table 300-2 for embancement construction. 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 front end loader at omc, and compacting with vibratory roller to achieve the desired density, complete as per clause 401. providing and laying in position cement concrete of speci