30 C.F.R. § 57.7053 Moving hand-held drills.
Title 30 - Mineral Resources
Before hand-held drills are moved from one working area to another, air shall be turned off and bled from the hose.
Title 30: Mineral Resources
PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES
Subpart F—Drilling and Rotary Jet Piercing
Drilling—Surface and Underground
§ 57.7053 Moving hand-held drills.

