| Word of Phrase |
|
Definition |
| Management
of Change (MOC) |
|
A process used to track
and manage any physical or specification changes made to process related
equipment in a plant. |
| Maintainability |
|
The ease to maintain equipment. |
| Maintenance |
|
Maintenance consists of
corrective maintenance, preventive maintenance, and continuous improvement.
illustration
|
| Maintenance Engineering |
|
Maintenance Engineers work on design specifications
of minor modifications, preventive maintenance documentation, problem
identification and elimination, maintenance training, and maintenance
technical database. |
| Maintenance
Management |
|
Maintenance
management is the collective term for describing the management
process of leadership and organization, planning and scheduling, preventive
maintenance, condition monitoring, execution of maintenance repairs,
recording, root cause failure analysis, spare parts management, and
management of technical data supporting the processes above. |
| Maintenance Opportunity |
|
See maintenance window |
| Maintenance Planning |
|
See definition for “Planning” |
| Maintenance prevention |
|
All actions performed to prevent failures.
Lubrication, alignment, balancing, installation and equipment design,
operating procedures, detailed cleaning, adjustments, fixed time replacements,
and filtration. Note: Maintenance prevention
and condition monitoring are the two components of preventive maintenance |
| Maintenance Window |
|
Defined time slots when maintenance can
be performed on equipment without disturbing production. |
| Mean Down Time (MDT) |
|
Average time equipment is down (for any
reason). |
| Mean Time Between Failures
(MTBF) |
|
Total calendar operating time divided by number of
failures. |
| Mean Time To Repair (MTTR) |
|
Average Repair time for component. |
| Mean Wait Time (MWT) |
|
All time during downtime that isn’t repair time.
MDT=MWT + MTTR |
| Mission Statement |
|
Summarizes how to achieve a vision. |
| Model Work Order |
|
See Standard Job Plan |
