PST Exit Exam • Set 2 Question 30 of 30

Life jacket light shall be capable of providing luminous intensity of for a period of :

✓

Direct Answer

Option C: .75cd/8hrs

SOLAS LSA Code requires that a life jacket light must provide a luminous intensity of at least 0.75 cd for a period of at least 8 hours.

All Options

A

.75cd/6hrs

B

.50cd/6hrs

C

.75cd/8hrs (Correct Answer)

D

.50cd/8hrs

Detailed Explanation & Context

SOLAS LSA Code requires that a life jacket light must provide a luminous intensity of at least 0.75 cd for a period of at least 8 hours.

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Personal Survival Techniques (PST).

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Q1 What is the primary function of the painter line on an inflatable life raft before launching? Q2 What is the required length of a life raft painter line for a raft stowed at a height of 10 meters above the waterline? Q3 What safety feature prevents an inflatable life raft from over-inflating and bursting when CO2 gas discharges rapidly? Q4 What device inside a life raft container automatically activates the canopy light when the raft inflates? Q5 How many hand flares are required in a SOLAS Pack A life raft equipment pack? Q6 What type of first aid kit items are specially provided in a SOLAS life raft survival equipment pack? Q7 What is the purpose of the retro-reflective tape patches applied to life rafts, lifejackets, and immersion suits? Q8 What is the function of the rain-water catchment system on a life raft canopy? Q9 What action should survivors take when a rescue helicopter approaches a life raft for winch retrieval? Q10 What is the correct method for securing a rescue strap (strop) lowered from a search and rescue helicopter?