Yes. If as a DP professional, you have been engaged in an occupation The Nautical Institute considers equivalent to the required DP sea time, revalidation of your certificate will require a minimum of 150 days in the activity claimed in the preceding five years.
I have not been on the vessel but I have been working as a Vessel Supervisor/DP Superintendent/DP Consultant. Can I still revalidate?
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Charlotte Brolly