Tender For design, supply, erection testing and commissioning of 25 kv, single phase, ac ohe works, in connection with following works:(a) extension of up loop line to achieve 753 m csr at kurum station.(b) construction of track machine siding at kurum station.(c)provision of foot over bridge (fob) with ramp at biswa bridge station.(d) provision of 25 kv/240v, 25 kva at supply for work of replacement of indoor interlocking signaling gears by electronic interlocking (ei) at paras station.(e) elimination of manned lcs by providing subway of size 5.0x4.5m by push through method in lieu of lc nos. 03, 04 & 10 between badnera-narkhed section.