Five observations from a work measurement study are shown below. Continuous timing was not used, but the times in minutes for each work element were recorded individually. Assume a total allowance of 20 percent. Use the Work Measurement Excel template to determine the standard time for this operation.

Work Element Get casting Load in fixture Drill Unload Inspect Place in bin 1 0.21 0.27 1.04 0.21 0.25 0.12 2 0.21 0.28 1.06 0.18 0.26 0.11 Observation 3 0.21 0.25 1.00 0.25 0.24 0.10 4 0.20 0.25 1.04 0.22 0.25 0.13 5 0.25 0.27 1.04 0.20 0.20 0.12 Performance Rating 0.95 0.90 1.00 0.95 0.80 1.10