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Requirement :
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Transportation, assembly, erection and launching of girders of major bridge no. 248 (2x12.20m plate girder) at km 195/9-10, bridge no. 260 (1x18.30m plate girder) at km 202/7-8, bridge no. 274 (1x30.50m owg) at km 215/4-5, bridge no. 279 (1x18.30m plate girder) at km 222/7-8, bridge no. 283 (2x18.30m composite girder) at km 225/8-9, bridge no. 286 (4x18.30m plate girder) at km 229/12-13,bridge no. 287 (1x18.30m plate girder) at km 232/5-6, & important bridge no. 285 (6x30.50m owg) at km 228/9-11; supply & fixing of bearings, supply & fabrication of h-beam/steel channel sleepers including track linking over bridges and other ancillary & miscellaneous work in connection with doubling work of sagauli-narkatiaganj section under dy. ce/con/bettiah of east central railway.
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