【简答题】
什么叫“四不动火”
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答案
(1)动火作业许可证未经签发不动火; (2)制定的安全措施没有落实不动火; (3)动火部位、时间、内容与动火作业许可证不符不动火; (4)监护人不在场不动火。
解析
暂无解析
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