Advantages of Planned Maintenance.
1. As the name reflects maintenance jobs planned properly ie. manpower, tools, tackles, required for maintenance is well planned and readily available or reserved for planned job
2. Procedures for doing the job in well known before doing the job and job can be performed as per procedure/checklist.
3. It saves the time and unplanned outages of equipment.
4. Common facilities/tools/tackles/ in the section in the section can be made available at the right time as job and requirements for that are already well planned.
5. Overtime to employees can be limited.
6. Job can be done systematically, accurately as a quality job can be expected.
Disadvantages of Unplanned maintenance.
1. Unplanned job won’t have any expectations when to start when to stop.
2. Manpower/tools tackles were available/not available at the right time is not ensured.
3. Job may have to do in hurry which can lead to mistaken or job can be done leisurely (no sufficient work front for the available manpower.) so wastage of man-machine tools etc.
4. In NPP we cannot accept unplanned jobs, as all works are safety-related/important.
