What device measures tank insulation space gas leaks?
Direct Answer
Option B: Continuous gas sampling and differential pressure monitoring system
IGC Code regulations require continuous monitoring of secondary barriers and insulation spaces. Continuous gas sampling and differential pressure monitoring systems detect minute cargo vapor leaks or ballast water ingress early, preserving containment system integrity on membrane and independent tanks.
All Options
Detailed Explanation & Context
IGC Code regulations require continuous monitoring of secondary barriers and insulation spaces. Continuous gas sampling and differential pressure monitoring systems detect minute cargo vapor leaks or ballast water ingress early, preserving containment system integrity on membrane and independent tanks.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Liquefied Gas Tanker Cargo Operations (LGTCO/LGTF).
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