Hyderabad division - 3d scanning - bathymetry survey of river beds for bridge no 442 of span 45x18.30 on sc-dhne section and br.no. 434 of span 23x18.30 on sc-mue section (total 2 nos bridges)
Hyderabad Division - 3d Scanning - Bathymetry Survey of Rive......
Survey Work Tenders