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2018/09/09
How to Use the New Bolt Scale | An Enhanced Tool
Hello, everyone. This is Enta. I work as an anchor installer, and at the job site, we were using the bolt scale in a new way—or so it seemed. We check for alignment errors before drilling, and during that process, we place the bolt scale as shown in the photo, align it with the string using a plumb bob, and measure the displacement…



