Tender For conducting final location survey (fls) for (i) new bg railway line projects (appx. length equal to 900.00 km), (ii) gauge conversion/doubling/ third line/ 3rd and 4th line (appx. length equal to 600.00 km.) of various projects in india, nepal and bangladesh (iii) preliminary engineering cum traffic survey from gangtok to nathula (appx. length equal to 240.00 km) in the state sikkim with geo-technical investigation. preparing firr/eirr, epc document and submission of dpr etc. as per railway board's latest guide lines complete in all respect
12 Feb, 2026
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