East Coast Railway - Andhra Pradesh

28146972 supply of kottavalasa koraput doubling project: carrying out detailed investigation designs including feasibility study of best alignment, uas ( drone ) survey, geotechnical investigation of formation, major bridges, geological mapping, geological investigation design of tunnels , preparation of gad s of bridges, tunnels, yards, preparation of drawings for electrical works etc in connection with doubling of railway line for the section between boddavara karakavalasa ( 51.00 km ) on kk line of waltair division, east coast railway.kottavalasa koraput doubling project: carrying out detailed investigation designs including feasibility study of best alignment, uas ( drone ) survey, geotechnical investigation of formation, major bridges, geological mapping, geological investigation design of tunnels , preparation of gad s of bridges, tunnels, yards, preparation of drawings for electrical works etc in connection with doubling of railway line for the section between boddavara karakavalasa ( 51.00 km ) on kk line of waltair division, east coast railway., ...

Dedicated Freight Corridor Corporation Of India Limited - Andhra Pradesh

24059361 consultancy and related services for the preparation of dpr inclusive of preliminary alignment development, optimization of alignment fls including geo technical survey geological mapping and hydrological survey preparation of land plans on revenue maps and also inclusive of study for 2x25 kv electrification study for signaling catering to etcs 2 study for communication all discipline.. study regarding intermodal transport integration for new dfc namely east coast corridor comprised of section kharagpur to vijayawada 1115 rkm...