· bolt is used as an injection rod for grouting purposes. ith the future that the lost drilling...
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Transcript of · bolt is used as an injection rod for grouting purposes. ith the future that the lost drilling...
![Page 1: · bolt is used as an injection rod for grouting purposes. ith the future that the lost drilling bit is predesigned with holes to aid grouting. This unique fca- ture makes construction](https://reader034.fdocuments.in/reader034/viewer/2022042121/5e9bb6780f52e32cea65392c/html5/thumbnails/1.jpg)
![Page 2: · bolt is used as an injection rod for grouting purposes. ith the future that the lost drilling bit is predesigned with holes to aid grouting. This unique fca- ture makes construction](https://reader034.fdocuments.in/reader034/viewer/2022042121/5e9bb6780f52e32cea65392c/html5/thumbnails/2.jpg)
![Page 3: · bolt is used as an injection rod for grouting purposes. ith the future that the lost drilling bit is predesigned with holes to aid grouting. This unique fca- ture makes construction](https://reader034.fdocuments.in/reader034/viewer/2022042121/5e9bb6780f52e32cea65392c/html5/thumbnails/3.jpg)
![Page 4: · bolt is used as an injection rod for grouting purposes. ith the future that the lost drilling bit is predesigned with holes to aid grouting. This unique fca- ture makes construction](https://reader034.fdocuments.in/reader034/viewer/2022042121/5e9bb6780f52e32cea65392c/html5/thumbnails/4.jpg)