槽钢洞口封堵图片

9#4层槽钢洞口封堵
图片尺寸1080x1440
12#4层封槽钢洞
图片尺寸1080x1440
28层槽钢孔洞封堵(5人)
图片尺寸2000x2667
槽钢口模板已封堵,内侧未冲洗干净,要求重新冲洗干净后再封模
图片尺寸749x562
8#楼人货电梯井架口槽钢洞口封堵完成
图片尺寸2000x2667
180#楼28层槽钢洞口填补,7人.
图片尺寸2000x2667
郭炜钦项目
图片尺寸800x450
10晴 写美篇11#楼16-17层内墙梁粉刷,10层槽钢洞口修补,8-9层外墙涂料
图片尺寸2000x2667
24#楼槽钢洞口封堵
图片尺寸1080x1440
7#楼十八层槽钢洞口封堵.
图片尺寸1080x1440
28层槽钢孔洞修补(4人)
图片尺寸2000x2667
防火门安装1人 29层外调工楼层垃圾清理6人 28层槽钢洞封堵4人
图片尺寸1373x1004
预留洞口封堵
图片尺寸1440x1080
14#七层槽钢洞封堵
图片尺寸1200x1600
4#楼地下管道洞口封堵
图片尺寸1080x1440
定向钻预留洞口封堵
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施工洞口如何封堵
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8,13层至15层空调洞口封堵.
图片尺寸1080x1440
出屋面套管封堵到位斜屋面相交处混凝土导墙一次性浇筑效果好出屋面烟
图片尺寸676x443
五步做好卫生间排水管洞口封堵
图片尺寸528x393