through sleeper renewal (p) with wide base sleepers length of km.13.768 (in patches)between stations silakjhori (in) to kirandul (in) under the jursidciton of aden-kirandul onkk-ii line of waltair divison.(in connection with sanctioned estaimte tsr(p)29.735kms &2.119 kms).bidding type normal tender .
