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special word in chemical manufactory
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special word in chemical manufactory
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化学品生产单位特殊作业
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special word in chemical manufactory
化学品生产单位特殊作业
化学品生产单位在正常生产作业之外的设备检修中的动火、进入受限空间、盲板抽堵、高处作业、吊装、临时用电、动土、断路等,对操作者本人、他人及周围建(构)筑物、设备、设施的安全可能造成危害的作业。
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fiction written in Beijing dialect
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