The Oil Record Book, as a part of the ships official logbook, shall be kept on board and preserved for a period of ().
A、3 years after making the first entry
B、2 years after the last entry
C、3 months after last entry
D、3 years after the last entry
A、3 years after making the first entry
B、2 years after the last entry
C、3 months after last entry
D、3 years after the last entry
A、Oil Record Book Part Ⅰ B、Oil Record Book Part Ⅱ C、Oil Record Book Part Ⅰ or Part Ⅱ D、Oil Record Book Part Ⅰ and Part Ⅱ
A、recorded as cubic meters with a conversion to barrels B、verified by the Chief Engineer C、recorded directly from the oil discharge monitor D、consistently recorded through the Oil Record Book in one specified unit (gallons, barrels, cubic meters)