Under KY mining laws, trailing cables can be run over by crawler-mounted or rubber-tired equipment?

Under KY mining laws, trailing cables can be run over by crawler-mounted or rubber-tired equipment?

• A. Yes, always
• B. No, never
• C. No, but can be run over if properly bridged
• D. Only with a permit

Answer: (C)

Trailing cables must be protected from being crushed or damaged by moving equipment. In Kentucky mining practice, you should not let crawler-mounted or rubber-tired machinery run over a trailing cable unless there is a proper bridge in place. Using a bridge spreads the weight and keeps the cable supported, preventing insulation damage, wear, and the risk of electric shock or fire. When a bridge is correctly installed and approved for use, crossing the cable is allowed; without bridging, it's not. The other options are too absolute or require a permit that isn’t the governing factor here.

Trailing cables must be protected from being crushed or damaged by moving equipment. In Kentucky mining practice, you should not let crawler-mounted or rubber-tired machinery run over a trailing cable unless there is a proper bridge in place. Using a bridge spreads the weight and keeps the cable supported, preventing insulation damage, wear, and the risk of electric shock or fire. When a bridge is correctly installed and approved for use, crossing the cable is allowed; without bridging, it's not. The other options are too absolute or require a permit that isn’t the governing factor here.