The class society said the check on 29 May was carried out in full compliance with the regulations.

"No abnormalities were observed during the special survey and the vessel was in full compliance with all requirements of the ClassNK rules and IACS regulations at the time of survey completion," it said.

An initial review has also found the design of the 8,110-teu vessel (built 2008) fully complied with all requirements of the ClassNK rules and IACS regulations.

Its