tender for tiling work on footpath in front of c 102 and c 150 in ward 67 sanjay nagar c block - taking out existing cc interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of engineer-in-charge. dsr 2021 2 s/l of stone ballast 22 to 53 mm size with stacking for measurment etc all complete as per the direction of engineer in-charge . as per pwd sor 2020 rmr 3 supply & laying 80 mm thick precase cement concreteinterlocking paver block( red yellow gray color) with top layer of minimum 8 mm thickness having plan dimension 200x(160+120mm) of o.p cement smoothing gloss finish,skid resistant manufacturered from rubber moulds. rmr 4 desposal of refused material/malwa distance up to 8 km etc all complete as the direction of engineer in charge. (as per pwd sor 2020 /231( a).