The security certificate renewal audit of a maritime vessel is done once every:
Direct Answer
Option A: 5 years
The International Ship Security Certificate (ISSC) is subject to an intermediate verification and is renewed following a full audit every five years, aligning with standard SOLAS certification cycles.
All Options
Detailed Explanation & Context
The International Ship Security Certificate (ISSC) is subject to an intermediate verification and is renewed following a full audit every five years, aligning with standard SOLAS certification cycles.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Security Training for Seafarers with Designated Security Duties (STSDSD).
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