SUBCHAPTER H—EDUCATION AND TRAINING (parts 46 to 49)
- PART 46—TRAINING AND RETRAINING OF MINERS ENGAGED IN SHELL DREDGING OR EMPLOYED AT SAND, GRAVEL, SURFACE STONE, SURFACE CLAY, COLLOIDAL PHOSPHATE, OR SURFACE LIMESTONE MINES.
- PART 47—HAZARD COMMUNICATION (HazCom)
- PART 48—TRAINING AND RETRAINING OF MINERS
- PART 49—MINE RESCUE TEAMS