
MSHA Training
Do I need Part 46 or Part 48?
Mine Safety training is covered by two training requirements in 30 CFR, Part 46 and Part 48.
· Part 46 applies to surface mines, including sand, clay, limestone, cement, marble, gravel, and granite.
· Part 48 applies to all underground mines and other surface mines that are not included in Part 46.
The most crucial difference between Parts 46 and 48 is the location of the mine -- generally speaking, above-ground (Part 46) vs. underground (Part 48) mines. It is important to note, however, that the two parts also differentiate between the materials being mined: non-metals (Part 46) vs. metals (Part 48).
Phelps Safety offers New Miner Training and Annual Refreshers for Parts 46 and 48.