How portable pumps are used?
Direct Answer
Option B: When main pump is not working, the portable pump is used to transfer the cargo from this tank to another empty tank, where the main pump is working **Correct answer : When main pump is not working, the portable pump is used to transfer the cargo from this tank to another empty tank, where the main pump is working**
Portable pumps are primarily used as emergency or backup equipment. If a fixed main cargo pump fails, a portable pump can be lowered into the tank to facilitate cargo transfer to another tank where a functioning main pump can then discharge it to the terminal.
All Options
Detailed Explanation & Context
Portable pumps are primarily used as emergency or backup equipment. If a fixed main cargo pump fails, a portable pump can be lowered into the tank to facilitate cargo transfer to another tank where a functioning main pump can then discharge it to the terminal.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Oil Tanker Cargo Operations (TASCO).
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