Question 23 of 30
How many emergency sources are required for fire-detection and fire alarm systems?
A
A) Two
B
B) None
C
C) One
D
D) Three
Advertisement
Answer & Explanation
The correct answer is Option A: A) Two.
This question is frequently asked in the DG Shipping exit exams for maritime courses. Practicing similar questions in the interactive simulator helps improve recall and exam success.