The dimensional compatibility between the cashiers
structural anthropometry and the workspace dimensions
was evaluated using a scaled drawing of the
existing checkstand which was prepared from the actual
measurements taken at the site. In the original setting,
the conveyor belt height was fixed at 92.5 cm. Adding
an additional average product height of 15 cm, the
average working height was found to be quite high for
most of the cashiers. A 5th percentile female reach
envelope superimposed on the plan view of the existing