ShaPoLi and OMM review - Acceptable frequency for measuring and recording shaft power

Hello Queseanias,

Are there any guidelines or recommendations available, separate from MEPC.335(76) and IACS Rec 172, regarding the acceptable frequency for measuring and recording shaft power of the ShaPoLi in relation to Onboard Management Manuals (OMMs) review?

Also, what is the acceptable maximum duration of shaft power limit exceedance before notifying the Flag Administration?

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