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某地下工程的设计抗渗等级为S6,则在确定配合比时的抗渗能力不应小于( )。

A、0.4mpa

B、0.6mpa

C、0.8mpa

D、1.0mpa

时间：2021-07-17 23:36 关键词：工程管理专升本建筑施工技术与组织 19级补考 2020年第二学期补考期末考试

答案解析

C

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