Part 48A is the MSHA regulation for training and retraining of miners working at underground mines.
These mines may extract and process commodities including:
- Coal
- Metals
- Minerals used in metal production
- Gemstones
For more information on the differences between Part 46 and Part 48, check out our article, “3 Major Differences Between MSHA Part 46 and Part 48.”
Check out our RESOURCES page for a link to MSHA Part 48 regulations.