| Which of the following statements represents acceptable practice for heavy fuel oil storage tank heating? |
| A) The heavy fuel oil storage tanks currently on suction (or shall be within 24 hours) should be maintained 5-10oC below the fuel pour point until the fuel is transferred. |
| B) The heavy fuel oil storage tanks currently on suction (or shall be within 24 hours) should be maintained 5-10oC above the fuel pour point until the fuel is transferred. |
| C) The heavy fuel oil storage tanks currently on suction (or shall be within 24 hours) should be maintained 5-10oC below the fuel flash point until the fuel is transferred. |
| D) All the heavy fuel oil storage tanks should be maintained 5-10oC above the fuel pour point for the entire voyage. |
