Details: scaling of rock chunk lying on i/c all cost of machineries, cost of crakamite powder if required to making the ramp i/c all cost of labour, material breaking of rock piecs using breaker and disposal of muck within a lead of 5km as per drawings and direction of engineer in-charge, technical specifications. supply and installation of rock fall barrier (category a), comprising of steel meshes and cables coated in zn-al 5% class a, with post to post distance of maximum 10m and energy absorption by deformation including all cost of material (consisting of posts, anchor bolts (6m deep in rock and 8 m deep in consolidated debris), plate for fixing anchor bolts, base anchor, cable anchors, cables/support ropes, clamps, retention panels, energy dissipaters etc.), labour special labour, t&p required to complete the work in all respect as per drawings, technical specifications and the direction of engineer-in-charge, etag 027/ead certified rock fall barrierr shall be used.d. 5m high having min
Sector: Road development