DIFFERENTIAL LEVELING. In the following diagram, the elevation at BM-A is known, and we need to know the elevation of BM-K. Prepare the leveling notes and do a customary arithmetic check. No erasures. Show your complete computations on the space provided. All dimensions are in feet. 200 198 175 1.35 ft. ТР-2 175 88 ТР-3 180 BМ К 180 1.20 ft. ТР-1 BM A Elev. 820.00 ft. Datum - Elevation 0.00 ft. 8.42 ft. 11.56 ft. 6.15 ft. 10.90 ft. 5.94 ft.

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Q: From Adjustment Computations 6th Edition.

A: