Tank level measurement of free water by gauging tape and plumb bob: find the labeling combination that is correct,
Direct Answer
Option B: 1- Water Cut; 2- Water Innage; 3- Water Cut; 4- Water Ullage
Accurate tank gauging requires distinguishing between liquid cargo and free water. 'Water Cut' indicates the interface between cargo and water, 'Water Innage' measures the depth of free water, and 'Water Ullage' refers to the space above the water, crucial for cargo integrity.
All Options
Detailed Explanation & Context
Accurate tank gauging requires distinguishing between liquid cargo and free water. 'Water Cut' indicates the interface between cargo and water, 'Water Innage' measures the depth of free water, and 'Water Ullage' refers to the space above the water, crucial for cargo integrity.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Chemical Tanker Cargo Operations (CHEMCO).
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