| Symbol | SPMu,per |
|---|---|
| Unit | - |
| Attribute-ID | vdi_2230_permissible_safety_margin_against_surface_pressure_on_the_nut_side_assembly_state |
| Numeric ID | 12244 |
| Value Type | PMDouble |
The required permissible safety margin against exceeding the surface pressure on the nut in the assembly state SPMu,per is compared with the calculated safety and a warning is issued if the safety is too low.