International Certificate of Fitness for the Carriage of Dangerous Chemicals in Bulk shall be carried on board by ______．
A、chemicaltankersconstructedonorafter1July1986
B、chemicaltankersconstructedbefore1July1986
C、Allchemicaltankers
D、oiltankersof150grosstonnageandabove
发布时间：2024-09-16 16:45:26
