FPFF Exit Exam • Set 3 Question 20 of 30
CO2 alarm visual indication will be a;
✓
Direct Answer
Option C: Red revolving light
The CO2 release alarm in machinery spaces includes a prominent flashing red or amber visual beacon alongside an audible horn to ensure immediate warning even in noisy environments.
All Options
A
Blue light
B
Amber coloured revolving light
C
Red revolving light
(Correct Answer)
D
White LED light
Detailed Explanation & Context
The CO2 release alarm in machinery spaces includes a prominent flashing red or amber visual beacon alongside an audible horn to ensure immediate warning even in noisy environments.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Fire Prevention & Fire Fighting (FPFF).
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