Details: exploratory drift work clearing and grubbing road land. (clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness.)(i) by manual means:(a) in the area of light jungle making approach path and cutting of steps in hilly terrain including cost of labour and t&p complete.for 3.0 m wide path excavation of drifts in different formation in all kinds of soil/hard rock with disposal of excavated material in all leads and lifts, with cost of all labours, t&p, pol, explosive material and allied items, lighting & ventilation approved overbreak beyond payline. of wooden supports in drift including cost of materials, fitting and fixing in position complete with cost of all lab
Sector: Generation