| Abbreviation | Description |
| Avail. | Availability |
| Cond. | Condition |
| Contr. | Contract |
| Est. Dur. | Estimated Duration |
| IR | Internal Request |
| Labor (Contr.) | Labor Under Contract |
| Maint. | Maintenance |
| MM | Maintenance Manager |
| OC | Other Cost |
| WC | Work Center |
| WO | Work Order |
| Un. | Unit |
| VK | Valuekeep |
| Desc. | Description |