Tender For geophysicalinvestigation of the pernem tunnel to ascertain the starta behind the lined portion and identify the development of any cavity in the sen/mao section of konkan railway in goa state (comp no. 70582)
Tender For geophysicalinvestigation of old goa tunnel to ascertain the starta behind the lined portion and identifiy development of any cavity in sen/mao section of konkan railway in goa state (comp no 70591)
Tender For corrigendum : annual work contract for air, water and noise pollution monitoring including analyses of fly ash,bottom ash,ambient air,piezometer,soil,free silica, and other parameters as per cto, moefandcc, and other statutory requirements, along - annual work contract for air, water, and noise pollution monitoring, including analyses of fly ash, bottom ash, ambient air, piezometer, soil, free silica, and other parameters as per cto, moef&cc, and other statutory requirements, along with hydrogeological studies, at sstpp, mppgcl, khandwa.