Task 4.1: Adjustments for Known Rework
Due to REWORK, recalculate THROUGHPUT for WIRING and E-TEST processes using the data in the table shown below. Assume that a defective wiring harness can be reworked in a single pass. Note that the three saw models do not require any rework for these two processes. Enter your results for Adjusted VOL in the column provided. Finally, calculate Total Adjusted Daily VOL for WIRING and E-TEST in the bottom row to one decimal place. Note that the Adjusted Daily VOL (Throughput) must be higher to account for the necessary rework.
| Product Part # | Product Description | Daily VOL | Wiring E-Test Rework % | Adjusted Daily VOL |
| DR12 | Drill | 56.0 | 7% | |
| DR54 | Drill | 84.0 | 4% | |
| DR11 | Drill | 65.0 | 4% | |
| SD04 | Belt Sander | 3.2 | 12% | |
| CS87 | Circular Saw | 64.0 | N/A | |
| OS31 | Orbital Sander | 76.0 | 1% | |
| OS01 | Orbital Sander | 8.0 | 1% | |
| CH96 | Chain Saw | 54.0 | N/A | |
| CH09 | Chain Saw | 46.0 | N/A | |
| TOTAL VOL | 292.2 |
With these Adjusted Throughput results, return to your Resource Calculation spreadsheet, in the “Throughput by Process” row, and in the Wiring and E-Test columns only, replace the “Sum-If” formula with the Total Adjusted VOL from table above.