单项选择题
Which vessel when anchored at night，would not be required to show anchor lights? （）
A.A vessel engaged in underwater operations
B.A vessel engaged in mine clearance
C.A vessel engaged on pilotage duty
D.A vessel engaged in survey operations
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Which organization would conduct a survey of the insulation in a reefer compartment prior to loading cargo? （）
A.PRC Customs Service
B.OSHA
C.CCS
D.CCIQ -
单项选择题
When a marine surveyor is employed to assist in the move of a mobile offshore drilling unit，he（）.
A.becomes responsible for the safe movement of the rig
B.relieves the Offshore Installation Manager at the moment the rig is free from the bottom
C.must be designated as the person in charge of the rig
D.is a specialist who is hired to provide advice and guidance on aspects of the move -
单项选择题
Refrigeration machinery is often surveyed before loading reefer cargo. This survey is usually performed by the（）.
A.MSA
B.CCS
C.CCIQ
D.local port authority
