MSHA - Code of Federal Regulations - 30 CFR 56.9100
Skip to content
MSHA - Title 30 CFR
30 CFR § 56.9100
Traffic control.


To provide for the safe movement of self-propelled mobile equipment

(a) Rules governing speed, right-of-way, direction of movement, and the use of headlights to assure appropriate visibility, shall be established and followed at each mine; and

(b) Signs or signals that warn of hazardous conditions shall be placed at appropriate locations at each mine.