Assembly checks &survey to be taken before and after erection of major structurals 7 equipments. Joint record for checking of alignments to be made prior to cold trial of equipments.
安装检查 &测量应在主要结构设备安装前后进行。 在设备冷试车之前应联合检查设备对位情况。
youdao
应用推荐
模块上移
模块下移
不移动