Missing type | description | Annual maintenance plan | Monthly maintenance plan | Actual overhaul | Deduction points |
1 | Maintenance cycle is complete | 1 | 1 | 1 | 0 |
2 | Missing year plan | 0 | 1 | 1 | 5 |
3 | Lack of monthly plans | 1 | 0 | 1 | 10 |
4 | Cancel overhaul | 1 | 1 | 0 | - |
5 | Temporary maintenance | 0 | 0 | 1 | 20 |
6 | Cancel overhaul | 0 | 1 | 0 | - |
7 | Cancel overhaul | 1 | 0 | 0 | - |