Question 42 of 90 refresher Exam
What is NOT a characteristic of carbon dioxide fire-extinguishing agents?
A A) Effective even if ventilation is not shut down
Correct
B B) Will not deteriorate in storage
C C) Non-corrosive
D D) Effective on electrical equipment
Answer & Explanation
The correct answer is Option A: A) Effective even if ventilation is not shut down.
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