tender for dismentaling of old interlocking tiles etc all comp , earth work in excavation in trenches for foundation pipe cable etc in ordinary soil ( loan clay or sand) including etc all comp , class-150 brick work in 1:4 cement & coarse sand mortar in foundation and plinth including supply of all materials ,labour and tools and plants etc all comp , providing and laying in cement concrete 4:2:1 of not less than strength of m 150 ( stone ballast 4 (20 mm normal size):2 approved etc all comp , providing and laying at or near ground level factory made kerb stone of m-25 grade cement concrete in position to the required line level and curvature etc all comp , supply and fixing of inogration board paidestal etc all comp , construction of granular sub base (gsb) by providing well graded material, spreading in uniform layers with motor grader on prepared etc all comp , cartage of earth up to 3.00 km including loading & unloading but excluding stacking on pucca road etc all comp , add 18% gst