Tender For scr construction organization: conducting joint inspection, final location survey, conducting geotechnical investigation, development and preparation of gads, preparation of detailed estimate, detailed projectreport, preparation of detailed design and drawings for foundation, sub-structure & superstructure of road over bridge (rob) / road under bridge (rub) including viaduct spans and approaches; design of reinforced earth wall & retaining wall, preparation of land acquisition proposals; preparation of boq, preparation of tender document with technical specifications as per relevant codes/manuals for construction of robs/rubs" in south central railway