单项选择题 The additional mark （）in the Classification Certificate for Machinery means propulsion apparatus is remotely controlled on the navigating bridge control station, and engine assembly control station is watched by duty personnel.

单项选择题 The additional mark （） in the Classification Certificate for Machinery represents the propulsion apparatus is remotely controlled on the navigating bridge control station, and engine room is watched by duty personnel.

单项选择题 During PSC inspection related to the ISM Code, of the Safety Management System (SMS) should be carried out if clear grounds are established（）