cleaning of nala from 106/9 p.road to 105/2 via prem nagar chauraha in ward-49 zone-4. - desilting of covered nala in liquid or mud in foul position including lift up to 1.5m etc all complete. 2 cartage of material by head load load upto 90.0mtr distacne with all charges complete. 3 supply and fixing r.c.c manhole collar sheet. 4 providing and fixing of 55cm dia r.c.c. manhole cover with all charge complete. 5 disposal of moorum/building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical transport including loading. transporting, unloading to approved municipal dumping ground for lead upto 10 km for all lifts, complete as per directions of engineer-in-charge.