providing material for construction of road from wakav to chavanwadi road at wakav, tq.- madha, dist.- solapur , providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing to proper grade and camber, applying and brooming requisite type of screening / binding materials to fill up the interstices of coarse aggregate, watering and compacting with vibratory roller to the required density. by mechanical means - grading i (using screening typ b (11.2 mm) aggregate) ssr pg no./it no. 42/3.19 , royalty charges (other minerals) , add 12% gst charges