Rockfall Protection, Slope Stabilization And Debris Flow Protection Alongwith Other Associated Miscellaneous Works For Vulnerable Locations From Kheraund (Excluding) To Major Bridge 108 (Excluding ) And Km. 41.500 To 42.220 (On Left Side In Increasing Chainage Direction) & Km. 41.710 To 41.900 (On Right Side In Increasing Chainage Direction) In Connection With New Bg Line Between Tilaiya To Koderma Under The Jurisdiction Of Dy.Ce/Construction/ Dhanbad