loading and unloading: use the correct method, use safety knives, wear protective clothes, pedestrians on the way, accident reporting, zero tolerance to alcohol and drugs, use of correct way of lifting objects, wear safety equipment when you work up high, slip and fall: clean working space, machinery: only qualified workers can use, no smoking, racks and shelves: report the damage immediately,

EFL / Matching

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恢復自動保存: ?