A Vessel grounds．Salvage services are provided and the vessel is successfully returned to
A. ① only
B. ② only
C. Both ① and ②
D. Neither ① nor ②
The owner or Master of a towing vessel shall ensure that all tests and inspections of gear
A. when a new Master assumes command
B. daily，at 0800 local zone time
C. weekly，before 2400 Saturday
D. immediately after assuming the watch
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