PST Exit Exam • Set 3 Question 9 of 30
What equipment is provided in Life raft to help you keep warm in cold weather?
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Direct Answer
Option B: The floor of the raft has a second layer which can be inflated to help insulation in addition to the TPA
Insulated floors in liferafts help prevent conduction heat loss from the cold sea water, which is a critical design feature for survival in cold climates.
All Options
A
TPA for each person
B
The floor of the raft has a second layer which can be inflated to help insulation in addition to the TPA
(Correct Answer)
C
At least 10% or 2 TPA of the total crew
D
The floor of the raft has a second layer which can be inflated to give additional insulation from the cold
Detailed Explanation & Context
Insulated floors in liferafts help prevent conduction heat loss from the cold sea water, which is a critical design feature for survival in cold climates.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Personal Survival Techniques (PST).
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