Tender For providing of custom bid for services - comprehensive annual maintenance contract (camc) of kores india ltd make kdr-600 hydrostatic drill rigs having capacity to drill up to 600m in n series wireline drill rods for 2years,custom bid for services - comprehensive annual maintenance contract (camc) of kores india ltd make kdr-600 hydrostatic drill rigs having capacity to drill up to 600m in n series wireline drill rods for 2years,custom bid for services - comprehensive annual maintenance contract (camc) of kores india ltd make kdr-1000 hydrostatic drill rigs having capacity to drill up to 1000m in n series wireline drill rods for 2years,custom bid for services - comprehensive annual maintenance contract (camc) of kores india ltd make kdr-1000 hydrostatic drill rigs having capacity to drill up to 1000m in n series wireline drill rods for 2years