AIGF Exit Exam • Set 9 Question 25 of 30
Where is redundant gas detection systems be provided?
✓
Direct Answer
Option B: ESD-protected machinery space
Redundant gas detection systems with dual optical/infrared detectors are mandatory in ESD-protected machinery spaces to ensure immediate fail-safe trip capability.
All Options
A
ESD-protected detection space
B
ESD-protected machinery space
(Correct Answer)
C
ESD-unprotected machinery space
D
ESD-unprotected detection space
Detailed Explanation & Context
Redundant gas detection systems with dual optical/infrared detectors are mandatory in ESD-protected machinery spaces to ensure immediate fail-safe trip capability.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Ships subject to the IGF Code (AIGF).
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