Question 1062Deck General70% to pass
In special cases, the Commandant of the Coast Guard may permit cargo piping to pass through machinery spaces. This is permitted provided that the only cargo carried through such piping is(are) which of the following?
AI Explanation
The correct answer is D) grade E.
According to Coast Guard regulations, the Commandant may permit cargo piping to pass through machinery spaces, but the only cargo that can be carried through such piping is grade E. Grade E cargo, which includes lubricating oils, fuel oils, and other flammable liquids with high flash points, is the only type of cargo allowed to be routed through machinery spaces in special cases. The other answer choices, such as grades A or B (low flash point flammable liquids) or LPG (liquefied petroleum gas), are not permitted to be routed through machinery spaces due to the increased fire risk.
Related Questions
#1060 When measuring the oxygen content of the cargo tanks prior to loading cargoes requiring vapor recovery, check it _______________.#1061 You are loading 475,000 barrels of cargo oil. At 0800 on 8 July, you find that you have loaded 174,000 barrels. At 1000, you find that you have loaded 192,000 barrels. If you continue loading at the same rate, you will finish at approximately _______________.#1063 According to U.S. regulations, access to a cargo pumproom in a tank vessel carrying grades C or D liquid cargo must be which of the following? #1064 You are crude oil washing on a tanker with an inert gas system. What percentage of oxygen must the inert gas system produce and deliver to the tanks? #1065 Pinching of the cargo hose between the vessel and the dock should be prevented by _______________.