Design, supply, erection, testing & commissioning of 2x25kv, 50hz single phase a.c. traction overhead equipment with 65 sq.mm catenary and 107/150 sq.mm contact wire, lt supply transformer stations including modifications to the existing ohe in view of proposed doubling between alamapur road -dupadu section with associated yard modifications on mahabubnagar-dhone section & modification of 1x25 kv sp at kotla to suit double line in hyderabad division of southcentral railway

Supply, installation, testing & commissioning of indoor and outdoor signalling work for alteration in electronic interlocking for yard remodeling at ankai station of central railway in connection of doubling between aurangabad-ankai section of central railway

Engineering, procurement and construction (epc) contract for doubling of track between katpadi and tirupati stations from km 0.85 to km 103.84 excluding chittoor yard from km 31.80 to km 34.50 with signalling & telecommunication, electrification works including augmentation of existing 1x25kv tss/ssp/sp to suit proposed second line in guntakal division of south coast railway.

Engineering, procurement and construction (epc) for signalling & telecom design, manufacturing, supply, installation, testing and commissioning of electronic interlocking system (indoor & outdoor) including telecom work at 23 stations in connection of doubling work of narkatiaganj-raxaul-sitamarhi-darbhanga & sitamarhi-muzaffarpur section in samastipur division of east central railway (total- 247 km approx.) of east central railway.

South coast railway - construction organization - construction of new bg line between vaddamanu (incl.) and namburu (incl.) stations from km.29.75 to km.58.102 (28.352 km) including civil, electrical (ohe & ge) & signalling works with kavach in connection with new bg line between errupalem - namburu via amaravati of guntur division of south coast railway in the state of andhra pradesh.

South central railway (construction organization) : engineering, procurement and construction (epc) contract agreement for construction of new bg railway line between chainage 114.400 km and chainage 146.180 km (i.e., 31.78 km) between pro. sircilla (excl.) - pro. vemulawada (incl.) - pro. kothapalli (excl.) stations of manoharabad - kothapalli section of hyderabad division, in the state of telangana

Guntakal division - construction of 3rd and 4th lines of track from guntakal (w) (incl.) to bellary jn (excl.) from km. 208.520 to km 254.500 (45.980 km) including civil, electrical (ohe&ge) and signalling works with kavach in connection with quadrupling of bellary jn - guntakal west section in guntakal division of south coast railway in the states of andhra pradesh and karnataka

Rfp (request for proposal) for design and construction of major bridges (28 no s) with substructure, super structure, formation on approaches of 50 m on either side of the bridges and other connected protection works including surveying, soil and other connected parameters investigations, testing and commissioning the bridges in connection with doubling of chikjajur-rayadurg-ballari section of mysore and hubballi divisions in south western railway on epc mode.

For complete deion and other details, please refer to tender

For complete deion and other details, please refer to tender