Study Probes Causes of Mine Maintenance Injuries

The Mining Enforcement and Safety Administration has called attention to the increasing frequency of accidents occurring during mine maintenance and repair tasks in a recent publication. Data from the agency's Health and Safety Analysis Center have been compiled and presented in a report titled "Analysis of Injuries Associated with Maintenance and Repair in Metal and Nonmetal Mines,"* a booklet aimed at answering four questions: (1) Which pieces of operating equipment are most frequently involved in maintenance accidents; (2) Which maintenance functions are the most hazardous; (3) Which tools are most often associated with injuries; and (4) What is the comparative hazard of welding or flame cutting vs. mechanical or electrical maintenance functions.