Tender For hiring of dgms approved portable hydraulic roof bolting machine suitable with wet drilling arrangement drill 1.5m long hole in roof with resin capsule and fitting of bearing plates in g4 bottom section and panel j at bc 3 and 4 pits
Tender For corrigendum : hiring of one number crawler mounted 150mm jack less angle drill machine for drilling operations at rgocm-1 for a period of 2 years