单选题When inspecting a tank barge to see that it has all the required fire extinguishers and other safety items aboard，which of the following is the best source for determining what is required?（）AThe supervisor in charge of the dock to which the barge is tied upBPart 38 of the Rules and Regulations for TankersCThe Certificate of Inspection of the bargeDThe local fire marshal
单选题
When inspecting a tank barge to see that it has all the required fire extinguishers and other safety items aboard，which of the following is the best source for determining what is required?（）
A
The supervisor in charge of the dock to which the barge is tied up
B
Part 38 of the Rules and Regulations for Tankers
C
The Certificate of Inspection of the barge
D
The local fire marshal
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