Details: part 'a" work conducting route survey as per approved route map and of route with tee off point section point & double pole locations. trimming of tree branches/plants and preparing route approaches for proposed line. excavation of pit in ordinary rock which does not require blasting/murrad (in jodhpur discom) to various supports and stay sets including stacking of excavated soil from the edge of excavation. (a) height of poles/r.s.joist/m.s. rail size of pit 9 mtr/.2mx0.6mx1.50 m deep (b) lattice tower /size of pit 11.4/10.8 mtr/ 1.5mx1.5m x1.80 m deep (c)stay set/depth of pit 6'x 5/8" -0.75x0.5x1.35 m excavation of pit in hard rock ( where blasting is required) to various supports and stay sets including stacking of excavated muck from the edge of excavation/pit. (a) height of poles/r.s.joist/m.s. rail size of pit 9 mtr/.2mx0.6mx1.50 m deep (c)stay set/depth of pit 6'x 5/8" -0.75x0.5x1.35 m safe carriage of pcc poles including loading / un-loading c) 9 mtr. long 200 kg pcc
Sector: Distribution