(1)-The maintenance processes are made up of procedures that must be strictly adhere to and required to be carry out and completes at any given task. The Key–performance-indicator-known as (KPI)-of the maintenance process becomes the assurance measures of any given task. The (KPI) –key performance indicator answer the question of – (How do I know that the maintenance procedure process is being performed well)?
(2)- We are told, that the process in question are embedded in the day–to-day maintenance execution of any given task through the seven keys procedures of – (1) Reliability.-of being trusted (2) Business Focus-without distraction from work (3)-Work Identification-to know what to do at the right time (4)-Work Planning- to plan your work (5) Work Scheduling- to plan the list of the work to be done and when to do it (6) Work Execution-of carrying out the work (7) Work-Follow-up and Performance. It will be observed that these processes provide a clear indication of whether each of these elements are being satisfied, if not, what action should be taken to correct the lack of maintenance adherence in general terms.
(3)-Reliability process;-This represent a collection of various task required to be supported at any maintenance function and when a step of the process is not adequately performed or skipped, there is bound to be failure. Equipment reliability process measure is a leading indicator, because it monitors any given task, as to whether they are being performed, which lead to result. For instance, any leading process indicator would monitor, if any given task is planned before doing it and doing the right thing through which the result will follow. Because it is the result measure that monitor the product of maintenance work. The same is true that the product of maintenance is Reliability-(Trusted equipment).
(4)-Work Identification; -This tends to identify the right work at the right time. In doing this, we initiate work request as the one method of identifying the work. Once the work request is written, it must be reviewed, validated and approved before it becomes actual work to be planned, and carried out or rejected promptly. Work request rely on random identification of problems or a potential problem before it is brought to the attention of maintenance to address.
(5)- Work Planning;- This has the primary function in the maintenance process to prepare the work to achieve the maximum efficiency in execution. We are told planning, often defines, how to do the work and to identifies all the required resources, and any special requirement to execute the work. A properly planned work order, must include all information. Work order can requires more time to plan but attention must be paid to late finishing of any given task. Quality work planning is one of the critical aspect of planning we are told need estimating the resources of which the quality of planning is measured by monitoring the accuracy of the estimate. It is labor and material resources intensive, of which are the dominant resources specified on any work order. It is being observed that the %-percentage of planned, scheduled and assigned work order is often delayed due to non availability of material-(spare parts) over the specified time period.

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