tender for earth work in excavation for structures as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto any lead ,dressing of sides and bottom and backfilling in trenches with excavated suitable material within all leads and lift including carriage of materials and as per direction of engineer-in- charge. the rate is including octroi, royality, malkana, toll tax, or any other taxes imposed by the government including gst. , providing and laying concrete for plain/ reinforced concrete 1:6:12 (one cement :six sand : twrlve graded stone aggregate in open foundations complete as per drawing and technical specification clause 802,803,1202 and 1203 within all leads and lift including carriage of materials and as per direction of engineer-in- charge. the rate is including octroi, royality, malkana, toll tax, or any other taxes imposed by the government but including gst. , providing concrete for plain/reinforced concrete in sub structure /open foundations complete as per drawing and technical specification clause 802, 803 , 1202 ,1203 plain cement concrete grade m-10 nominal mix 1:3:6 (one cement : three sand : sixgraded stone aggregate) within all leads and lift including carriage of materials and as per direction of engineer-in- charge. the rate is including octroi, royality, malkana, toll tax, or any other taxes imposed by the government including gst.