According to U.S. regulations, when a tank vessel is discharging cargo, each sea suction valve connected to the vessel's oil transfer, ballast, or cargo tank systems must be which of the following?
A
sealed or lashed closed
B
fitted with a blank flange
C
fitted with an anti-siphon device
D
lined up for immediate use
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Question 1 / 205eccef9dbacbc34ba4d45c7a
Question 1 of 205eccef9dbacbc34ba4d45c7a
According to U.S. regulations, when a tank vessel is discharging cargo, each sea suction valve connected to the vessel's oil transfer, ballast, or cargo tank systems must be which of the following?
According to U.S. regulations, when a tank vessel is discharging cargo, each sea suction valve connected to the vessel's oil transfer, ballast, or cargo tank systems must be which of the following?