Q) All persons engaged @ any work within the mine premises through the contractors have received relevant training & other job-related briefings & that drivers of vehicles belonging to contractors entering the mine premises have additionally be explained the Salient Provision of__?

All persons engaged @ any work within the mine premises through the contractors have received relevant training & other job-related briefings & that drivers of vehicles belonging to contractors entering the mine premises have additionally be explained the Salient Provision of Traffic Rules.