AIGF Exit Exam • Set 13 Question 29 of 30

., J 29. lkl a ls the gas marked in tankscope?

✓

Direct Answer

Option B: % of HC volume 0 0% of

Tankscope instrumentation is calibrated to measure the percentage of hydrocarbon (HC) volume within a space. This is a critical safety measurement for monitoring inert gas quality and detecting potential gas leaks, ensuring that the atmosphere remains outside the explosive range as required by international maritime safety regulations.

All Options

% of HCL volume

% of HC volume 0 0% of (Correct Answer)

volume..

% of H volume

Detailed Explanation & Context

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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