LGTCO/LGTF Exit Exam • Set 7 Question 4 of 30
What is the purpose of a toxic gas detector in gas tanker cargo operations?
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Direct Answer
Option C: warns of harmful gas exposure
Fixed and portable toxic gas detectors provide continuous monitoring to warn personnel of harmful gas concentrations in compliance with IGC Code requirements, protecting the crew against acute exposure hazards during cargo operations.
All Options
A
to remove the need for watchkeepers
B
to increase engine speed
C
warns of harmful gas exposure
(Correct Answer)
D
to replace bridge navigation equipment
Detailed Explanation & Context
Fixed and portable toxic gas detectors provide continuous monitoring to warn personnel of harmful gas concentrations in compliance with IGC Code requirements, protecting the crew against acute exposure hazards during cargo operations.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Liquefied Gas Tanker Cargo Operations (LGTCO/LGTF).
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