Tender For corrigendum : providing of custom bid for services - one year rate contract for disposal of hazardous waste through common treatment storage and disposal facility (tsdf) as per hazardous and other wastes (management and transboundary movement) rules 2016 at bpcl kochi refinery
Tender For providing of custom bid for services - collection, transportation and disposal of hospital bio-medicalwaste from the divisional railway hospital, waltair