| 摘要 |
Applicant has devised a slope measurement tool which can be arranged in a compact storage configuration which is relatively small and lightweight. The tool can be reconfigured to several different configurations to measure the slopes of trenches, benched slopes, and other excavations. The slope measurement tool devised is adjustable to measure several different specified angles. In one form, the apparatus can be utilized to measure benching, which is described in the OSHA code.
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