PST Exit Exam • Set 4 Question 6 of 30
The capacity of a lithium battery should be enough to last for how long when activated?
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Direct Answer
Option D: 48 Hours
SOLAS requires that survival craft batteries for GMDSS equipment (like portable VHF) must have sufficient capacity to operate for at least 48 hours to ensure communication during extended rescue operations.
All Options
A
96 Hours
B
24 Hours
C
72 Hours
D
48 Hours
(Correct Answer)
Detailed Explanation & Context
SOLAS requires that survival craft batteries for GMDSS equipment (like portable VHF) must have sufficient capacity to operate for at least 48 hours to ensure communication during extended rescue operations.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Personal Survival Techniques (PST).
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