📘 Refresher & Revalidation

Certificate of Competency Revalidation

Keeps a deck or engine Certificate of Competency valid, usually required after a break from sea service.

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Refresher & RevalidationOperationalManagement
A few daysduration
5 yearsvalidity
3institutes listed

Keeps a deck or engine Certificate of Competency valid, usually required after a break from sea service.

Who needs it

Officers renewing a CoC that is due to expire, or returning to sea after time away.

Eligibility

Holds the CoC being revalidated; institute-specific sea time rules apply.

What you will learn

Institutes running it

Course names, durations and validity follow common DG Shipping usage. Exact schedules, fees and eligibility are confirmed with each institute — see "Institutes running it" above. ← All courses