航海英语【船长甲类】题库 单选题 1分 For whom is the ISM Code mandatory? A. All vessels 500 GRT and above B. All tankers. C. All vessels built after 1998. D. All vessels on international routes. 点击查看答案 进入题库练习 参考答案: A 参考解析: 500总吨及以上的船舶强制执行ISM规则 你可能感兴趣的试题 1 单选题 1分 For whom is the ISM Code mandatory? A. All vessels 500 GRT and above B. All tankers. C. All vessels built after 1998. D. All vessels on international routes. 点击查看答案 2 单选题 1分 Who can suggest changes to the SMS? A. The designated person B. The captain. C. All officers and crew D. All senior officer. 点击查看答案 3 单选题 1分 Why is the ISM Code mandatory? A. To satisfy US Coastguard. B. To improve safety. C. To save money for the company. D. To get lover insurance premiums. 点击查看答案 4 单选题 1分 A gasfree certificate would usually be issued by a(n) _____. A. ABS marine surveyor B. certified marine chemist C. port engineer D. Coast Guard marine inspector 点击查看答案 5 单选题 1分 Get everything ready__________mooring. A.of B.on C.to D.for 点击查看答案