Details: excavation in foundation in ordinary soil including lift upto 1.5 m as per s.i. no.-251 cement concrete with 4.0 cm gauge brick ballast fine sand of 1.25 fineness modulus and cement in the proportion 12:6:1 in foundation and under floors including supply of all materials labour and tools and plants etc. required for the proper completion of work. as per s.i. no.-273 providing, laying and spreading and compacting stone ballast of specific sizes to water bound mecadam speci. inc. spreading in uniform thickness, hand packing,rolling with theree wheel 8-10 ton static roller in stages 2 proper grade and camber, applying and brooming stone screening/binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per technical spec. clause 405.3 compacted thickness 75 mm
Sector: RDPR