Instrructions for further erection activities 01 安 ...? Civil work 土建工作 --Base frame of P-1301A/B to be fully grouted. 完成P-1301A/B基本框架的灌浆 --Floor completion.完成地面工作 --Floor openings have to be covered with checker plate or equipped with railings. 地面开口处必须用盖板盖上或安装防护栏。 --Platforms to be equipped with railings. 将平台安装防护栏。 这是土建方面的,我不能拿的准,请大家看看指点下!查看更多4个回答 . 2人已关注