CFR > Title 30 - Mineral Resources > CHAPTER VII—OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR > SUBCHAPTER M—TRAINING, EXAMINATION, AND CERTIFICATION OF BLASTERS (parts 850 to 850) > PART 850—PERMANENT REGULATORY PROGRAM REQUIREMENTS—STANDARDS FOR CERTIFICATION OF BLASTERS > 850.5—Definition.

850.5—Definition.

As used in this part—
Blaster means a person directly responsible for the use of explosives in surface coal mining operations who is certified under this part.