A Planned Maintenance System turns maintenance from a collection of jobs into controlled evidence. For inspectors and surveyors, the PMS helps show whether machinery risks are being identified, scheduled, completed, verified and followed up.
What You'll Learn in This Lesson
- Explain the purpose of PMS
- Review maintenance intervals and job status
- Understand critical equipment treatment
- Connect defects with corrective actions
- Assess maintenance evidence objectively
Why Planned Maintenance Matters
Maintenance planning helps ensure inspections, servicing, testing and renewal occur before deterioration becomes unacceptable. It also creates traceable evidence of what was done and when.
Jobs, Intervals and Responsibilities
A useful PMS identifies equipment, maintenance tasks, intervals or condition triggers, responsible roles, job instructions and completion evidence.
Critical Equipment
The ISM Code specifically addresses equipment and technical systems whose sudden operational failure may result in hazardous situations, with measures aimed at promoting reliability.
Overdue Work and Deferrals
An overdue task is not interpreted in isolation. Review why it was deferred, risk controls, approval, spares availability, operational condition and the revised completion plan.
Closing the Evidence Loop
A completed job should be supported by meaningful evidence: observations, measurements, parts used, test results or defect follow-up where relevant.
PMS as Inspection Evidence
The strongest technical picture comes from comparing PMS records with actual machinery condition. Records that look perfect but conflict with physical evidence require deeper review.
Download the Planned Maintenance & PMS Inspection Notes
A practical learning aid for structured machinery review and technical evidence collection.
Professional learning resource from International Maritime Training.
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Frequently Asked Questions
What is the purpose of this lesson?
To build practical technical knowledge in planned maintenance & pms for evidence-based inspection and surveying.
Does completing this lesson provide statutory authorization?
No. It records knowledge development only and does not replace licences, certificates of competency, employer authorization or statutory appointments.
How should I use the lesson during inspection work?
Use it as a structured knowledge reference, then apply the requirements and procedures relevant to the actual vessel, organization and inspection scope.
Test Your Knowledge
5 questions · pass with 4/5 to complete this lesson knowledge check.