Replacement of steel channel sleeper with h-beam sleeper on various bridges under sealdah division.

Open tender for replacement of existing sleeper by h-beam sleeper of bridge no. 656, 691 and others and replacement of fittings of girder bridges under the jurisdiction of sr.den/2/asn.

S&t work in c/w (1) repl. of steel girder with rcc slab of bridge no.102 up&dn, 111 up&dn, 119 up on juc-asr sec., b.no.180 on asr-att & br. no.103 on vka-dbnk section. (ii) construction of lhs of internal size 5 m x 3.5 m lhs in lieu of lc c-7 at km 4/13-14 on juc-nro section under aden-juc over firozpur division. (iii) construction of lhs of internal size 5.0 x 5.0m at manned l-xings no.a-5 on vka-dbnk section by pushing method in the section under aden-i/asr. (iv) constructi

Replacement of existing steel channel sleepers with h beam sleepers in br.no 1558 and 1585 in vpt-mej section

Execution of through bridge sleeper renewal by h-beam sleepers at br no.- 1129/1, 1153/3, 1178/3 ,1192/2, 1216/2, 1262/1, 1265/1,1267/2, 1280/2, 1281/2 in ruthiyai-maksi section under aden sfy and br no.- 1249/1, 1255/1, 1260/1, 1264/1, 1269/3, 1277/2 in guna-gwalior section under aden svpi.

Strengthening of existing side pathway and replacement of corroded /perforated members like m.s chequered plates by ss antiskid chequered plates of gang way , side pathway ,man refuse and tolly refuse of br. no.-12 up, 20 up, 51 a, 83 up, 91 dn , 105 dn, 106 dn, 119 dn, 168 a, 169 , 171,171a, 173, 174 a, 179, 180 a ,215, 217 and 230 in bb loop and provision of new path at br. nos 2, 5, 6 in nh-bdc section & tpkr fly over of howrah division.

Strengthening of substructure and replacement of existing fish bellied plate girders upto 12.20m span of major bridges br. no 736up (4x12.2m) at km:554/0-2,balance work of br no.750up (10x12.2m) at km:564/8-9, br no.792up (9x12.2m) at km:597/0-1, br no.823up (2x12.2m) at km:621/9-622/0, br.no.848up (2x12.2m) atkm:639/5-6 by post tensioned psc slabs, lifting/linking of track, supply of ballast, earthwork, blanketing work and other ancillary work as per 25t loading standard in the jurisdiction o

Strengthening of existing side pathway and replacement of corroded/perforated members like m.s chequered plate by ss antiskid chequred plates of gang way, side pathway, man refuse and tolly refuse of br. no.12 up, 20 up , 51 up, 83 up, 91 dn, 105 dn, 106 dn, 11 dn, 168 a, 169, 171, 171a, 173, 174a, 179, 180a, 215, 217 and 230 in bb loop and provision of new side pathway at br.nos 2,5,6 in nh-bdc section & tpkr fly over of howrah.

For complete deion and other details, please refer to tender

For complete deion and other details, please refer to tender