SUBPART 12.25—Certificates of Service for Ratings Other Than Able Seaman or Qualified Member of the Engine Department (§12.25-1 to §12.25-45)
- 12.25-1—Credentials required.
- 12.25-10—General requirements.
- 12.25-20—Physical and medical requirements.
- 12.25-25—Members of Merchant Marine Cadet Corps.
- 12.25-30—Student observers.
- 12.25-35—Apprentice engineers.
- 12.25-40—Apprentice mate.
- 12.25-45—GMDSS At-sea Maintainer.