MIN 501 Alternative for revalidating UK certificate of competency

Gives an alternative to MGN 9's requirements for revalidating a a UK certificate of competency.

This publication was withdrawn on

MIN 501 has been replaced by MSN 1861


MIN 501 (M) Alternative route for revalidating a UK certificate of competency: for officers not meeting requirements laid out in MGN 9

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This MIN has been replaced by MSN 1861

This notice is for all:

  • ship owners
  • masters
  • deck officers


  • merchant and fishing vessels
  • commercially and privately operated yachts and sail training vessels

and those concerned with maritime training.

Published 11 March 2015