Safety on the Move: Track Haulage Safety 1982 免费无限访问
Focuses on an open-pit mining operation. Shows huge haulage trucks, pointing out existing and potential hazards involved in their operation. Re-enacts common accidents, explains their causes and outlines the steps necessary to prevent their re-occurrence.
类型: Documentary
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工作室: U.S. Department of Labor, U.S. Department of the Interior, Mining Enforcement and Safety Administration
运行: 16 分钟
质量: HD
释放: Jul 01, 1982
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