Details: modification of hot dip galvanised bird guard structure by fabricating & fixing of special design bird guard on structure cross-arm of suspension/tension tower, so that the whole insulator string can be covered to prevent bird fault. during modification, the magnetic drill machine should be used but welding shall not be permitted for making whole and the other activities to be done which should not be affected corss-arm's design/strength. the skilled labour, special t&p, private vehicle for transportation of material shall be arranged by contractor at his own cost. the work to be carried out on 132 kv sikandra (220)-fatehpur sikri d/c transmission line from tower no. 9 to tower no. 81
Sector: Transmission