Mine training scheme requirements mandate initial training, refresher training, competency assessment, and record-keeping for safe operations. Employers of every mine must ensure a training scheme for persons employed or to be employed in the mine, based on the applicable guidelines. The mine agent may submit the training scheme approved by the employer in writing, and the Chief Inspector-cum-Facilitator or Inspector-cum-Facilitator may require written modifications. The scheme must provide for initial and refresher training, training for new technology or changed procedures, competency assessment, record-keeping, relevant standards, and course material for vocational training.