What is the purpose of drain and depressurise when maintaining gas cargo systems?
Direct Answer
Option C: remove stored liquid and pressure before opening equipment
Under standard liquefied gas tanker operations and the IGC Code, remove stored liquid and pressure before opening equipment represents the verified standard practice for What is the purpose of drain and depressurise when maintaining gas cargo systems.
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Detailed Explanation & Context
Under standard liquefied gas tanker operations and the IGC Code, remove stored liquid and pressure before opening equipment represents the verified standard practice for What is the purpose of drain and depressurise when maintaining gas cargo systems.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Liquefied Gas Tanker Cargo Operations (LGTCO/LGTF).
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