Tender For corrigendum : supply of " rock bolt 1500 mm x 20 mm tor steel with dome bearing plate 150x150x8mm, dome washer, nut as per , rock bolt 1800 mm x 20 mm tor steel with dome bearing plate 150x150x8mm, dome washer, nut as per dg
Tender For providing of custom bid for services - system study and safety audit at khetri copper mine and kolihan copper mine of ms hindustan copper limited khetri