Tender For (i) civil engineering work in connection with replacement of power supply equipment with rdso approved ips at lc nos. ph-18, ph-23, ph-46, ph-55, td-10 & td-35; overaged 9 nos. electric liftingbarrier and different parts of elb in kharagpur division & (ii) construction of gate goomty at lc no. ph-2, ph-8, ph-10 & electrical room at each lc in connection with interlocking of lc gates under the jurisdiction of aden/tamluk.