单项选择题
A.masters B.chief engineers C.crew D.all personnel
According to Maritime Labour Convention, 2006, the mini...
单项选择题According to Maritime Labour Convention, 2006, the minimum age at the time of the initial entry into force of this Convention is 16 years Night work of seafarers under the age of （）shall be prohibited.
A.18 B.16 C.22 D.20
According to Maritime Labour Convention, 2006, The mini...
单项选择题According to Maritime Labour Convention, 2006, The minimum age at the time of the initial entry into force of this Convention is （）years.
According to Maritime Labour Convention, 2006, the maxi...
单项选择题According to Maritime Labour Convention, 2006, the maximum hours of work shall not exceed（）
A.10 hours in any 24-hour period B.72 hours in any seven-day period C.ten hours in any 24-hour period D.88 hours in any seven-day period
