词Flatman is responsible for maintaining the safety devices (brake plate etc.) in decline. If problem occurs, it must be advised maintenance man timely.
挂钩工负责对斜井安全设施（阻车器等）进
检查，发现问题及时通知维修人员进维修.
Flatman is responsible for maintaining the safety devices (brake plate etc.) in decline. If problem occurs, it must be advised maintenance man timely.
挂钩工负责对斜井安全设施（阻车器等）进检查，发现问题及时通知维修人员进维修.
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