In the event of a casualty to a vessel，who is responsible to make records available to the governmental official authorized to investigate the casualty? （）.
A report of casualty to a mobile offshore drilling unit must include（）.
A vessel casualty must be reported to the MSA in China if it involves（）.
A casualty report of an intentional grounding of a ship is required under what condition?（）
A casualty report of an intentional grounding of a ship is required under what condition?（）
You must（）in this area unless you have messages about the casualty.
After your vessel has been involved in a casualty,you are required to make your logbooks,bell books,etc.,available to（）.
The notice of casualty to a vessel must include（）.
In the event of a casualty to a ship，who is responsible to make records available to the Coast Guard official authorized to investigate the casualty?（）
Records which must be retained on board after report of casualty to a vessel include the（）.
