All self-propelled vessels on an international voyage must be equipped with how many Emergency Position Indicating Radio beacons (EPIRB)? ()

A . One approved Category 1 EPIRB B . Three approved Category 1 EPIRBs C . One approved Class B EPIRB D . Two approved Class B EPIRB

时间:2022-10-17 06:41:51 所属题库:紧急通信题库

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