tender for earth work in surface excavation not exceeding 30 cm in depth but ceeding 1.5 m in with as well as 10 sqm etc all comp , reinforced cement concrete work providing and laying in position cement concrete of specified grade excluding etc all comp , class-150 brick work in 1:4 cement c.sand in foundation and pilnth etc all completion , e/w in cutting or in embankment in ordinary soil excavation to be done from of regular pits not exceeding 1/2 mm in depth and work e/w in cutting etc all comp , construction of granual sub base (gsb) with well graded materails in uniform layer ec all comp , supply & laying of 80 mm thick rubber moulded interlocking tiles with local sand 25-40 mm thick etc all comp , disposal of earth up to 3km including loading & unloading etc all comp , add 18% gst