Must have Miner's Card. 1. Set floor to roof supports 2. Build or hang ventilation controls 3. Hang and handle power cables 4. Lay rail 5. Rock Dust 6. Shovel and cleanup spillage 7. Load and unload supplies and handle materials 8. Mine drainage including pumping and ditching 9. Assist in power moves 10. Assist in belt moves, installation and repair 11. Watch out for the safety of self and co-workers 12. Preform all required pre-operational checks before operating equipment