30 CFR § 56.19007
Overtravel and overspeed devices.
All man hoists shall be provided with devices to prevent overtravel. When utilized in shafts exceeding 100 feet in depth, such hoists shall also be provided with overspeed devices.
30 CFR § 56.19007
Overtravel and overspeed devices.
All man hoists shall be provided with devices to prevent overtravel. When utilized in shafts exceeding 100 feet in depth, such hoists shall also be provided with overspeed devices.
