Question 1 of 30
A carbon dioxide fire extinguisher is required to be recharged if the weight loss exceeds what percentage of the weight of the charge?
A
A) One percent
B
B) Five percent
C
C) Seven percent
D
D) Ten percent
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Answer & Explanation
The correct answer is Option D: D) Ten percent.
According to maritime regulations and manufacturers' standards, a carbon dioxide extinguisher must be recharged if the weight of the agent lost exceeds 10% of the original charged weight. This ensures the unit remains effective for the intended discharge duration.