The physical examination of a yacht master/private powerboat master/ assistant (Appendix 1) shall be organized by a hospital certified by the central authority in charge of health and welfare, a clinic where certified medical specialists practice or a municipal or city/county health center.The physical examination of business powerboat masters (Appendixes 2 and 3) shall be organized by a teaching or public hospital certified by the central authority in charge of health and welfare.The physical examination certificate referred to in the preceding paragraph shall be valid for two years; however, the physical examination certificate of business powerboat masters aged 65 or more shall be valid for one year.When business powerboat masters set sail, they shall carry the valid, qualified physical examination certificate on board for inspection.Appendix 1 Physical Examination Certificate for Yacht Master／Private Powerboat Master／Assistant and Application Form for Issuance／Renewal／Reissuance of Yacht／Private Powerboat Master’s License.pdfAppendix 2 Physical Examination Certificate of Business Powerboat Master and Application Form for Renewal／Reissuance of Business Powerboat Master’s License.pdfAppendix 3 Application Form for Renewal／Reissuance of Business Powerboat Master’s License and Physical Examination Certificate（for 65 Years of Age or More）.pdf