Refresher Exit Exam • Set 2 Question 14 of 30
You should be most concerned about a possible explosion or fire in fuel tanks:
✓
Direct Answer
Option D: During fueling when the fuel first strikes the tank bottom
Fueling operations pose the highest risk of static electricity discharge or spill ignition when the initial stream strikes the tank bottom, creating turbulence and vapor.
All Options
A
When underway as the fuel is moved by wave action
B
During fueling when the fuel strikes fuel already in the tank
C
Shortly after fueling when fuel vapors gather
D
During fueling when the fuel first strikes the tank bottom
(Correct Answer)
Detailed Explanation & Context
Fueling operations pose the highest risk of static electricity discharge or spill ignition when the initial stream strikes the tank bottom, creating turbulence and vapor.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Refresher Course for STCW Modular Courses (Refresher).
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