ctr(p) of up bg main line of station yards with 60kg. 90uts rails & psc 60 kg. sleeper(m+8) density including renewal of 52 kg. turn outs (switch, crossing, lead rails etc.) by 60kg. turn outs in chhapra - ballia section to elimanate junction fish plates and maintenanceof newly laid bg track - main line, loop lines and points and crossing between chhapra -ballia section in connection with chhapra - ballia doubling project.bidding type normal tender .
