direct leveling

direct leveling

The determination of differences of elevation by a continuous series of short horizontal lines; the vertical distances from these lines to adjacent ground marks are determined by direct observations on graduated rods with a leveling instrument equipped with a spirit level.
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Providing direct leveling and insulating machinery against the adverse effects of structure-born noise, the machine mounts feature a mechanically fastened nitrile pad that is chemically resistant to most fluids and dampens up to 80 percent of machine or environmental vibration.