在建筑工程施工现场防火要求中,凡属于(  )等情形之一的动火,均为一级动火。

在建筑工程施工现场防火要求中,凡属于(  )等情形之一的动火,均为一级动火。A.危险性较大的登高焊、割作业 B.小型油箱等容器 C.比较密封的室内、容器内、地下

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Your advice that the investigation (be.______________postpo

Your advice that the investigation (be.______________postponed is reasonable.

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A series of cultural programs (hold.______________in Shangh

A series of cultural programs (hold.______________in Shanghai to celebrate this

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民用建筑工程室内环境质量验收的时间,应在工程完工至少(  )d以后、工程竣:工验收前进行。

民用建筑工程室内环境质量验收的时间,应在工程完工至少(  )d以后、工程竣:工验收前进行。A.7 B.10 C.28 D.30

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It has been said that the Acts provided a new course of act

It has been said that the Acts provided a new course of action and did not mere

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