Question 4361Deck General70% to pass
Among the valves to open when deballasting using tanks 1P and 10P of the DEEP DRILLER is _______________.
AI Explanation
The correct answer is D) 48 Port.
When deballasting using tanks 1P and 10P of the DEEP DRILLER, the valve that needs to be opened is the 48 Port valve. This is because the 48 Port valve is the valve that controls the flow of water from the 1P and 10P ballast tanks during the deballasting process.
The other answer choices (A, B, and C) are incorrect because they do not correspond to the specific valve that needs to be opened for deballasting the 1P and 10P tanks on the DEEP DRILLER. The valves referenced in these choices likely serve different functions or are associated with different components of the vessel's ballast system.
Related Questions
#4359 The longitudinal distance between draft marks for the DEEP DRILLER is _______________.#4360 When leveling the elevated COASTAL DRILLER, you may raise the low corner instead of lowering the high corner _______________.#4362 The DEEP DRILLER, loaded as shown in Sample Load Form #1 (Transit), suffers minor damage which results in flooding in tank 1P. You may pump from _______________.#4363 In case of major damage to column C1P while the DEEP DRILLER is on location, you should pump from port-forward lower-hull tanks using_______________.#4364 When the COASTAL DRILLER is afloat, the water for the saltwater eductor system is provided by _______________.