| Name of the facility | Parameters of uniform distributions (A ± B) | |
| Mean(seconds) | Half-width(seconds) | |
| Blanking | 1.5 | ±0 |
| Deburring | 1.5 | ±0 |
| Flattening | 7 | ±0 |
| Grooving | 5 | ±0.2 |
| End-Chamfer | 5 | ±0.2 |
| IDC | 9 | ±1 |
| ODC | 10 | ±1 |
| Grinding | 20 | ±0.2 |
| Vibro-Finishing | 15 | ±1 |
| Flattening | 2 | ±0.2 |
| Washing | 2 | ±0.2 |
| Packing | 3.5 | ±0.5 |